tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: bcf876870b95592b52519ed4aafcf9d95999bc9c commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to define address spaces date: 7 weeks ago config: parisc-randconfig-s031-20200803 (attached as .config) compiler: hppa-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.2-117-g8c7aee71-dirty git checkout 670d0a4b10704667765f7d18f7592993d02783aa # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=parisc
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <l...@intel.com> sparse warnings: (new ones prefixed by >>) >> drivers/scsi/pcmcia/nsp_cs.c:1669:34: sparse: sparse: incorrect type in >> argument 1 (different address spaces) @@ expected void const volatile >> [noderef] __iomem *addr @@ got void * @@ >> drivers/scsi/pcmcia/nsp_cs.c:1669:34: sparse: expected void const >> volatile [noderef] __iomem *addr drivers/scsi/pcmcia/nsp_cs.c:1669:34: sparse: got void * drivers/scsi/pcmcia/nsp_cs.c: note: in included file: drivers/scsi/pcmcia/nsp_io.h:231:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got unsigned long *ptr @@ drivers/scsi/pcmcia/nsp_io.h:231:30: sparse: expected void const volatile [noderef] __iomem *addr drivers/scsi/pcmcia/nsp_io.h:231:30: sparse: got unsigned long *ptr drivers/scsi/pcmcia/nsp_io.h:257:30: sparse: sparse: incorrect type in argument 2 (different address spaces) @@ expected void volatile [noderef] __iomem *addr @@ got unsigned long *ptr @@ drivers/scsi/pcmcia/nsp_io.h:257:30: sparse: expected void volatile [noderef] __iomem *addr drivers/scsi/pcmcia/nsp_io.h:257:30: sparse: got unsigned long *ptr -- drivers/tty/synclinkmp.c:3562:27: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char *[usertype] memory_base @@ got void [noderef] __iomem * @@ drivers/tty/synclinkmp.c:3562:27: sparse: expected unsigned char *[usertype] memory_base drivers/tty/synclinkmp.c:3562:27: sparse: got void [noderef] __iomem * drivers/tty/synclinkmp.c:3571:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char *[usertype] lcr_base @@ got void [noderef] __iomem * @@ drivers/tty/synclinkmp.c:3571:24: sparse: expected unsigned char *[usertype] lcr_base drivers/tty/synclinkmp.c:3571:24: sparse: got void [noderef] __iomem * drivers/tty/synclinkmp.c:3580:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char *[usertype] sca_base @@ got void [noderef] __iomem * @@ drivers/tty/synclinkmp.c:3580:24: sparse: expected unsigned char *[usertype] sca_base drivers/tty/synclinkmp.c:3580:24: sparse: got void [noderef] __iomem * drivers/tty/synclinkmp.c:3589:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char *[usertype] statctrl_base @@ got void [noderef] __iomem * @@ drivers/tty/synclinkmp.c:3589:29: sparse: expected unsigned char *[usertype] statctrl_base drivers/tty/synclinkmp.c:3589:29: sparse: got void [noderef] __iomem * >> drivers/tty/synclinkmp.c:3642:29: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got unsigned char *[usertype] memory_base @@ >> drivers/tty/synclinkmp.c:3642:29: sparse: expected void const volatile >> [noderef] __iomem *addr drivers/tty/synclinkmp.c:3642:29: sparse: got unsigned char *[usertype] memory_base >> drivers/tty/synclinkmp.c:3647:40: sparse: sparse: incorrect type in argument >> 1 (different address spaces) @@ expected void const volatile [noderef] >> __iomem *addr @@ got unsigned char * @@ drivers/tty/synclinkmp.c:3647:40: sparse: expected void const volatile [noderef] __iomem *addr drivers/tty/synclinkmp.c:3647:40: sparse: got unsigned char * drivers/tty/synclinkmp.c:3652:45: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got unsigned char * @@ drivers/tty/synclinkmp.c:3652:45: sparse: expected void const volatile [noderef] __iomem *addr drivers/tty/synclinkmp.c:3652:45: sparse: got unsigned char * drivers/tty/synclinkmp.c:3657:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got unsigned char * @@ drivers/tty/synclinkmp.c:3657:40: sparse: expected void const volatile [noderef] __iomem *addr drivers/tty/synclinkmp.c:3657:40: sparse: got unsigned char * drivers/tty/synclinkmp.c:5383:15: sparse: sparse: memset with byte count of 262144 vim +1669 drivers/scsi/pcmcia/nsp_cs.c ^1da177e4c3f415 Linus Torvalds 2005-04-16 1647 ^1da177e4c3f415 Linus Torvalds 2005-04-16 1648 fba395eee7d3f34 Dominik Brodowski 2006-03-31 1649 static void nsp_cs_release(struct pcmcia_device *link) ^1da177e4c3f415 Linus Torvalds 2005-04-16 1650 { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1651 scsi_info_t *info = link->priv; ^1da177e4c3f415 Linus Torvalds 2005-04-16 1652 nsp_hw_data *data = NULL; ^1da177e4c3f415 Linus Torvalds 2005-04-16 1653 ^1da177e4c3f415 Linus Torvalds 2005-04-16 1654 if (info->host == NULL) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1655 nsp_msg(KERN_DEBUG, "unexpected card release call."); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1656 } else { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1657 data = (nsp_hw_data *)info->host->hostdata; ^1da177e4c3f415 Linus Torvalds 2005-04-16 1658 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 1659 ^1da177e4c3f415 Linus Torvalds 2005-04-16 1660 nsp_dbg(NSP_DEBUG_INIT, "link=0x%p", link); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1661 ^1da177e4c3f415 Linus Torvalds 2005-04-16 1662 /* Unlink the device chain */ ^1da177e4c3f415 Linus Torvalds 2005-04-16 1663 if (info->host != NULL) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1664 scsi_remove_host(info->host); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1665 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 1666 cdb138080b78146 Dominik Brodowski 2010-07-28 1667 if (resource_size(link->resource[2])) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1668 if (data != NULL) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 @1669 iounmap((void *)(data->MmioAddress)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1670 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 1671 } fba395eee7d3f34 Dominik Brodowski 2006-03-31 1672 pcmcia_disable_device(link); 5f2a71fcb799563 Dominik Brodowski 2006-01-15 1673 ^1da177e4c3f415 Linus Torvalds 2005-04-16 1674 if (info->host != NULL) { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1675 scsi_host_put(info->host); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1676 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 1677 } /* nsp_cs_release */ ^1da177e4c3f415 Linus Torvalds 2005-04-16 1678 :::::: The code at line 1669 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2 :::::: TO: Linus Torvalds <torva...@ppc970.osdl.org> :::::: CC: Linus Torvalds <torva...@ppc970.osdl.org> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
.config.gz
Description: application/gzip