Package: virtualbox-dkms Version: 5.1.8-dfsg-4 Severity: normal Dear Maintainer,
for 4.8.0 as I self-compiled it the dkms build aborts with: Building modules, stage 2. MODPOST 4 modules WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxpci/vboxpci.ko] undefined! WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/vboxnetflt.ko] undefined! WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/vboxnetadp.ko] undefined! WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.ko] undefined! CC /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.o /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.c:1:0: error: code model kernel does not support PIC mode #include <linux/module.h> scripts/Makefile.modpost:114: die Regel für Ziel „/var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.o“ scheiterte make[1]: *** [/var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.o] Fehler 1 Makefile:1474: die Regel für Ziel „modules“ scheiterte make: *** [modules] Fehler 2 For 4.7.0 debian kernel I seem to have a working build: merkaba:~> dkms status | grep virtualbox virtualbox, 5.1.8, 4.7.0-1-amd64, x86_64: installed Thanks, Martin -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable'), (200, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.8.0-tp520-btrfstrim+ (SMP w/4 CPU cores; PREEMPT) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init) Versions of packages virtualbox-dkms depends on: ii dkms 2.2.1.0+git20160527-1 Versions of packages virtualbox-dkms recommends: ii virtualbox 5.1.8-dfsg-4 virtualbox-dkms suggests no packages. -- no debconf information
DKMS make.log for virtualbox-5.1.8 for kernel 4.8.0-tp520-btrfstrim+ (x86_64) Fr 21. Okt 18:23:43 CEST 2016 make: Verzeichnis „/home/martin/Computer/Merkaba/Kernel/linux.git“ wird betreten LD /var/lib/dkms/virtualbox/5.1.8/build/built-in.o LD /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/built-in.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/linux/SUPDrv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPDrv.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPDrvGip.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPDrvSem.o /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPDrvGip.c: In function ‘supdrvTscDeltaThread’: /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPDrvGip.c:4177:23: warning: variable ‘cConsecutiveTimeouts’ set but not used [-Wunused-but-set-variable] uint32_t cConsecutiveTimeouts = 0; ^~~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPDrvTracer.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/linux/SUPDrv-linux.c:33: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/linux/SUPDrv-linux.c:33: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/linux/SUPDrv-linux.c:33: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/SUPLibAll.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/alloc-r0drv.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/initterm-r0drv.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/memobj-r0drv.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/alloc-r0drv.c:33: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/alloc-r0drv.c:33: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/initterm-r0drv.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/initterm-r0drv.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/memobj-r0drv.c:34: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/memobj-r0drv.c:34: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/mpnotification-r0drv.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/powernotification-r0drv.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/assert-r0drv-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/mpnotification-r0drv.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/mpnotification-r0drv.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/powernotification-r0drv.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/powernotification-r0drv.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/assert-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/assert-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.o In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/assert-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/initterm-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/initterm-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/initterm-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/initterm-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memobj-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mp-r0drv-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mp-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mp-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mpnotification-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/process-r0drv-linux.o In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mp-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mpnotification-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mpnotification-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/process-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/process-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/mpnotification-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/process-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semevent-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semeventmulti-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semfastmutex-r0drv-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semevent-r0drv-linux.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semevent-r0drv-linux.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semeventmulti-r0drv-linux.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semeventmulti-r0drv-linux.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semmutex-r0drv-linux.o In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semevent-r0drv-linux.c:32: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semeventmulti-r0drv-linux.c:32: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semfastmutex-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semfastmutex-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semfastmutex-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semmutex-r0drv-linux.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semmutex-r0drv-linux.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/semmutex-r0drv-linux.c:32: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/spinlock-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread2-r0drv-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/spinlock-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/spinlock-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread2-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread2-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/threadctxhooks-r0drv-linux.o In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/spinlock-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/thread2-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/time-r0drv-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/threadctxhooks-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/threadctxhooks-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/threadctxhooks-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/time-r0drv-linux.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/time-r0drv-linux.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/timer-r0drv-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/generic/semspinmutex-r0drv-generic.o In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/time-r0drv-linux.c:32: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/generic/semspinmutex-r0drv-generic.c:34: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/generic/semspinmutex-r0drv-generic.c:34: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/timer-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/timer-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/alloc/alloc.o In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/timer-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/crc32.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/alloc/alloc.c:35: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/alloc/alloc.c:35: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/ipv4.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/crc32.c:78: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/crc32.c:78: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/ipv4.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/ipv4.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/ipv6.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/err/RTErrConvertFromErrno.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/ipv6.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/checksum/ipv6.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/err/RTErrConvertFromErrno.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/err/RTErrConvertFromErrno.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/err/RTErrConvertToErrno.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/log.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logellipsis.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logrel.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/err/RTErrConvertToErrno.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/err/RTErrConvertToErrno.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/log.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/log.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logellipsis.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logellipsis.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/log.c: In function ‘rtLogOutputPrefixed’: /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/log.c:3804:28: warning: variable ‘cch’ set but not used [-Wunused-but-set-variable] size_t cch; ^~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logrel.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logrel.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logrelellipsis.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logcom.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logrelellipsis.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logrelellipsis.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logformat.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logcom.c:48: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logcom.c:48: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg1Weak.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logformat.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/log/logformat.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg1Weak.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg1Weak.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2Add.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2AddWeak.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2Add.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2Add.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2AddWeakV.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2Weak.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2AddWeak.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2AddWeak.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2WeakV.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2AddWeakV.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2AddWeakV.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2Weak.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2Weak.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/assert.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2WeakV.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/RTAssertMsg2WeakV.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/handletable.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/handletablectx.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/assert.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/assert.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/thread.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/handletable.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/handletable.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/handletablectx.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/handletablectx.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/thread.c:33: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/misc/thread.c:33: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopy.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopyEx.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopy.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopy.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopyP.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopyEx.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopyEx.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrNCmp.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrNLen.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopyP.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrCopyP.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/stringalloc.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrNCmp.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrNCmp.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrNLen.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/RTStrNLen.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformat.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/stringalloc.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/stringalloc.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformatrt.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformattype.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformat.c:41: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformat.c:41: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strprintf.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformattype.c:33: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strformattype.c:33: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strprintf.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strprintf.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strtonum.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/table/avlpv.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/time/time.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/RTLogWriteDebugger-r0drv-linux.o /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/table/avlpv.c:28:19: warning: ‘szFileId’ defined but not used [-Wunused-const-variable=] static const char szFileId[] = "Id: kAVLPVInt.c,v 1.5 2003/02/13 02:02:35 bird Exp $"; ^~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strtonum.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/string/strtonum.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTAssertShouldPanic-generic.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/time/time.c:33: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/time/time.c:33: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/RTLogWriteDebugger-r0drv-linux.c:31: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/RTLogWriteDebugger-r0drv-linux.c:31: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTAssertShouldPanic-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTAssertShouldPanic-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/r0drv/linux/RTLogWriteDebugger-r0drv-linux.c:31: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteStdErr-stub-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteStdOut-stub-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteUser-generic.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteStdErr-stub-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteStdErr-stub-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteStdOut-stub-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteStdOut-stub-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTMpGetArraySize-generic.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteUser-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTLogWriteUser-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTMpGetCoreCount-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventWait-2-ex-generic.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTMpGetArraySize-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTMpGetArraySize-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventWaitNoResume-2-ex-generic.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTMpGetCoreCount-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTMpGetCoreCount-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventWait-2-ex-generic.c:34: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventWait-2-ex-generic.c:34: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventWaitNoResume-2-ex-generic.c:35: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventWaitNoResume-2-ex-generic.c:35: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventMultiWait-2-ex-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventMultiWaitNoResume-2-ex-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTTimerCreate-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/errvars-generic.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventMultiWait-2-ex-generic.c:34: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventMultiWait-2-ex-generic.c:34: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventMultiWaitNoResume-2-ex-generic.c:35: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTSemEventMultiWaitNoResume-2-ex-generic.c:35: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTTimerCreate-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/RTTimerCreate-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/errvars-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/errvars-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/mppresent-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/uuid-generic.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/VBox/log-vbox.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/alloc/heapsimple.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/uuid-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/uuid-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/mppresent-generic.c:32: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/generic/mppresent-generic.c:32: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/alloc/heapsimple.c:33: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/include/internal/iprt.h:56, from /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/common/alloc/heapsimple.c:33: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ LD [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.o LD /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/built-in.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/linux/VBoxNetAdp-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/VBoxNetAdp.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/linux/VBoxNetAdp-linux.c:22: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/linux/VBoxNetAdp-linux.c:22: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/linux/VBoxNetAdp-linux.c:22: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ LD [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/vboxnetadp.o LD /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/built-in.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/linux/VBoxNetFlt-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/VBoxNetFlt.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/SUPR0IdcClientComponent.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/SUPR0IdcClient.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/linux/SUPR0IdcClient-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/linux/VBoxNetFlt-linux.c:24: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/linux/VBoxNetFlt-linux.c:24: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/linux/VBoxNetFlt-linux.c:24: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ In file included from ./include/linux/tcp.h:22:0, from ./include/linux/ipv6.h:76, from ./include/net/ipv6.h:16, from /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/linux/VBoxNetFlt-linux.c:42: ./include/net/sock.h: In function ‘skb_add_data_nocache’: ./include/net/sock.h:1794:48: warning: pointer targets in passing argument 4 of ‘skb_do_copy_data_nocache’ differ in signedness [-Wpointer-sign] err = skb_do_copy_data_nocache(sk, skb, from, skb_put(skb, copy), ^~~~~~~ ./include/net/sock.h:1771:19: note: expected ‘char *’ but argument is of type ‘unsigned char *’ static inline int skb_do_copy_data_nocache(struct sock *sk, struct sk_buff *skb, ^~~~~~~~~~~~~~~~~~~~~~~~ LD [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/vboxnetflt.o LD /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/built-in.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/VBoxPci.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/SUPR0IdcClient.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/SUPR0IdcClientComponent.o CC [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/SUPR0IdcClient-linux.o In file included from ./include/linux/kobject.h:21:0, from ./include/linux/of.h:21, from ./include/linux/iommu.h:24, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/VBoxPciInternal.h:34, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/VBoxPci.c:38: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/of.h:21, from ./include/linux/iommu.h:24, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/VBoxPciInternal.h:34, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/VBoxPci.c:38: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from ./include/linux/kobject.h:21:0, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:22: ./include/linux/sysfs.h: In function ‘sysfs_get_dirent’: ./include/linux/sysfs.h:517:37: warning: pointer targets in passing argument 2 of ‘kernfs_find_and_get’ differ in signedness [-Wpointer-sign] return kernfs_find_and_get(parent, name); ^~~~ In file included from ./include/linux/sysfs.h:15:0, from ./include/linux/kobject.h:21, from ./include/linux/module.h:17, from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:88, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:22: ./include/linux/kernfs.h:440:1: note: expected ‘const char *’ but argument is of type ‘const unsigned char *’ kernfs_find_and_get(struct kernfs_node *kn, const char *name) ^~~~~~~~~~~~~~~~~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:130:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:22: ./include/linux/nls.h: In function ‘nls_nullsize’: ./include/linux/nls.h:100:34: warning: pointer targets in passing argument 2 of ‘codepage->uni2char’ differ in signedness [-Wpointer-sign] charlen = codepage->uni2char(0, tmp, NLS_MAX_CHARSET_SIZE); ^~~ ./include/linux/nls.h:100:34: note: expected ‘unsigned char *’ but argument is of type ‘char *’ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c: In function ‘vboxPciFileWrite’: /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:360:27: warning: pointer targets in passing argument 2 of ‘vfs_write’ differ in signedness [-Wpointer-sign] ret = vfs_write(file, data, size, &offset); ^~~~ In file included from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:94:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:22: ./include/linux/fs.h:1765:16: note: expected ‘const char *’ but argument is of type ‘unsigned char *’ extern ssize_t vfs_write(struct file *, const char __user *, size_t, loff_t *); ^~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:360:39: warning: pointer targets in passing argument 4 of ‘vfs_write’ differ in signedness [-Wpointer-sign] ret = vfs_write(file, data, size, &offset); ^ In file included from /var/lib/dkms/virtualbox/5.1.8/build/r0drv/linux/the-linux-kernel.h:94:0, from /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:22: ./include/linux/fs.h:1765:16: note: expected ‘loff_t * {aka long long int *}’ but argument is of type ‘long long unsigned int *’ extern ssize_t vfs_write(struct file *, const char __user *, size_t, loff_t *); ^~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c: In function ‘vboxPciLinuxDevDetachHostDriver’: /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:471:40: warning: pointer targets in passing argument 3 of ‘vboxPciFileWrite’ differ in signedness [-Wpointer-sign] vboxPciFileWrite(pFile, 0, szCmdBuf, iCmdLen); ^~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:353:12: note: expected ‘unsigned char *’ but argument is of type ‘char *’ static int vboxPciFileWrite(struct file* file, unsigned long long offset, unsigned char* data, unsigned int size) ^~~~~~~~~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:492:44: warning: pointer targets in passing argument 3 of ‘vboxPciFileWrite’ differ in signedness [-Wpointer-sign] vboxPciFileWrite(pFile, 0, szCmdBuf, iCmdLen); ^~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:353:12: note: expected ‘unsigned char *’ but argument is of type ‘char *’ static int vboxPciFileWrite(struct file* file, unsigned long long offset, unsigned char* data, unsigned int size) ^~~~~~~~~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:506:40: warning: pointer targets in passing argument 3 of ‘vboxPciFileWrite’ differ in signedness [-Wpointer-sign] vboxPciFileWrite(pFile, 0, szCmdBuf, iCmdLen); ^~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:353:12: note: expected ‘unsigned char *’ but argument is of type ‘char *’ static int vboxPciFileWrite(struct file* file, unsigned long long offset, unsigned char* data, unsigned int size) ^~~~~~~~~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c: In function ‘vboxPciLinuxDevReattachHostDriver’: /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:583:40: warning: pointer targets in passing argument 3 of ‘vboxPciFileWrite’ differ in signedness [-Wpointer-sign] vboxPciFileWrite(pFile, 0, szCmdBuf, iCmdLen); ^~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:353:12: note: expected ‘unsigned char *’ but argument is of type ‘char *’ static int vboxPciFileWrite(struct file* file, unsigned long long offset, unsigned char* data, unsigned int size) ^~~~~~~~~~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:597:40: warning: pointer targets in passing argument 3 of ‘vboxPciFileWrite’ differ in signedness [-Wpointer-sign] vboxPciFileWrite(pFile, 0, szCmdBuf, iCmdLen); ^~~~~~~~ /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/linux/VBoxPci-linux.c:353:12: note: expected ‘unsigned char *’ but argument is of type ‘char *’ static int vboxPciFileWrite(struct file* file, unsigned long long offset, unsigned char* data, unsigned int size) ^~~~~~~~~~~~~~~~ LD [M] /var/lib/dkms/virtualbox/5.1.8/build/vboxpci/vboxpci.o Building modules, stage 2. MODPOST 4 modules WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxpci/vboxpci.ko] undefined! WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxnetflt/vboxnetflt.ko] undefined! WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxnetadp/vboxnetadp.ko] undefined! WARNING: "mcount" [/var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.ko] undefined! CC /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.o /var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.c:1:0: error: code model kernel does not support PIC mode #include <linux/module.h> scripts/Makefile.modpost:114: die Regel für Ziel „/var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.o“ scheiterte make[1]: *** [/var/lib/dkms/virtualbox/5.1.8/build/vboxdrv/vboxdrv.mod.o] Fehler 1 Makefile:1474: die Regel für Ziel „modules“ scheiterte make: *** [modules] Fehler 2 make: Verzeichnis „/home/martin/Computer/Merkaba/Kernel/linux.git“ wird verlassen