Space-tab sequences at the beginning of the line are always a mistake, so patch 1 fixes them. I am not touching space-tab in the middle of the line, many of which are in #define lines.
In addition, about a third of the files with TABs have only a few of them and it's worth converting them for consistency. Of the files touched by patch 2, hw/ide/core.c is the worst in absolute terms, with over 50 occurrences in a 3000 lines file; hw/char/xen_console.c has about a third TABs and two-thirds spaces but it is small so I included it. The files were selected by hand starting from a list of .c and .h files in the tree, sorted by number of occurrences. I left out files that for example were using TABs consistently for structs, on the grounds that those were probably copied from Linux. I also left out slirp from patch 2 because I did not want to complicate the ongoing surgery to extract it from QEMU. Thanks, Paolo Paolo Bonzini (2): remove space-tab sequences avoid TABs in files that only contain a few block/bochs.c | 22 ++--- block/file-posix.c | 2 +- block/file-win32.c | 8 +- block/linux-aio.c | 4 +- block/qcow2-cluster.c | 2 +- block/vpc.c | 2 +- bsd-user/elfload.c | 2 +- bsd-user/x86_64/target_syscall.h | 2 +- contrib/elf2dmp/main.c | 2 +- crypto/aes.c | 28 +++---- disas/alpha.c | 8 +- disas/arm.c | 2 +- disas/i386.c | 4 +- disas/m68k.c | 4 +- hw/alpha/typhoon.c | 12 +-- hw/arm/stellaris.c | 2 +- hw/arm/virt.c | 2 +- hw/char/sh_serial.c | 18 ++--- hw/char/virtio-serial-bus.c | 2 +- hw/char/xen_console.c | 58 ++++++------- hw/core/loader.c | 28 +++---- hw/display/tc6393xb.c | 6 +- hw/display/vga.c | 8 +- hw/display/virtio-gpu-3d.c | 6 +- hw/dma/pxa2xx_dma.c | 4 +- hw/dma/soc_dma.c | 2 +- hw/gpio/max7310.c | 2 +- hw/i386/xen/xen-hvm.c | 4 +- hw/ide/core.c | 94 +++++++++++----------- hw/input/lm832x.c | 2 +- hw/input/pckbd.c | 2 +- hw/input/tsc210x.c | 2 +- hw/intc/apic.c | 2 +- hw/mips/gt64xxx_pci.c | 6 +- hw/mips/mips_r4k.c | 4 +- hw/misc/max111x.c | 6 +- hw/misc/omap_l4.c | 4 +- hw/net/mipsnet.c | 16 ++-- hw/net/ne2000.c | 44 +++++----- hw/net/rocker/rocker.c | 2 +- hw/net/virtio-net.c | 4 +- hw/net/vmxnet3.c | 6 +- hw/pci/msix.c | 2 +- hw/pci/pci.c | 44 +++++----- hw/pci/pci_bridge.c | 2 +- hw/ppc/ppc405_uc.c | 2 +- hw/ppc/prep.c | 4 +- hw/scsi/lsi53c895a.c | 6 +- hw/sh4/r2d.c | 16 ++-- hw/usb/dev-bluetooth.c | 2 +- hw/usb/dev-hid.c | 6 +- hw/usb/dev-hub.c | 14 ++-- hw/usb/hcd-uhci.c | 4 +- hw/xen/xen_devconfig.c | 2 +- hw/xenpv/xen_domainbuild.c | 8 +- include/elf.h | 10 +-- include/hw/acpi/acpi.h | 14 ++-- include/hw/elf_ops.h | 2 +- include/hw/ide/internal.h | 2 +- include/hw/sh4/sh_intc.h | 20 ++--- include/hw/xen/io/ring.h | 4 +- include/qemu/acl.h | 14 ++-- include/qemu/iov.h | 2 +- include/scsi/constants.h | 2 +- include/sysemu/balloon.h | 2 +- linux-user/linuxload.c | 14 ++-- linux-user/main.c | 4 +- linux-user/mmap.c | 10 +-- linux-user/qemu.h | 4 +- linux-user/signal.c | 16 ++-- linux-user/strace.c | 4 +- linux-user/syscall.c | 2 +- linux-user/syscall_defs.h | 4 +- linux-user/uaccess.c | 2 +- linux-user/vm86.c | 2 +- linux-user/x86_64/target_syscall.h | 2 +- nbd/client.c | 2 +- net/checksum.c | 2 +- qtest.c | 4 +- slirp/ip_input.c | 4 +- slirp/tcp_input.c | 10 +-- slirp/tcp_output.c | 4 +- slirp/tcp_timer.c | 2 +- slirp/udp.c | 2 +- target/alpha/translate.c | 2 +- target/cris/helper.c | 2 +- target/cris/mmu.h | 10 +-- target/cris/translate_v10.inc.c | 2 +- target/i386/translate.c | 12 +-- target/mips/translate.c | 2 +- target/tilegx/translate.c | 2 +- tcg/i386/tcg-target.inc.c | 4 +- tests/tcg/alpha/test-cond.c | 4 +- tests/tcg/arm/hello-arm.c | 20 ++--- tests/tcg/cris/check_glibc_kernelversion.c | 8 +- tests/tcg/cris/check_mmap3.c | 2 +- tests/tcg/cris/check_openpf1.c | 2 +- tests/tcg/cris/check_settls1.c | 2 +- tests/tcg/i386/hello-i386.c | 14 ++-- tests/tcg/mips/hello-mips.c | 10 +-- tests/tcg/multiarch/sha1.c | 12 +-- tests/vhost-user-test.c | 4 +- ui/keymaps.h | 4 +- ui/qemu-pixman.c | 2 +- ui/vnc-enc-zywrle-template.c | 4 +- ui/vnc.c | 4 +- util/bitops.c | 4 +- util/osdep.c | 4 +- util/qemu-sockets.c | 4 +- 109 files changed, 429 insertions(+), 429 deletions(-) -- 2.19.2
