There are many comma separated statements in the kernel. See:https://lore.kernel.org/lkml/alpine.DEB.2.22.394.2008201856110.2524@hadrien/
Convert the comma separated statements that are in if/do/while blocks to use braces and semicolons.
Many comma separated statements still exist but those are changes for another day.
Joe Perches (29): coding-style.rst: Avoid comma statements alpha: Avoid comma separated statements ia64: Avoid comma separated statements sparc: Avoid comma separated statements ata: Avoid comma separated statements drbd: Avoid comma separated statements lp: Avoid comma separated statements dma-buf: Avoid comma separated statements drm/gma500: Avoid comma separated statements drm/i915: Avoid comma separated statements hwmon: (scmi-hwmon): Avoid comma separated statements Input: MT - Avoid comma separated statements bcache: Avoid comma separated statements media: Avoid comma separated statements mtd: Avoid comma separated statements 8390: Avoid comma separated statements fs_enet: Avoid comma separated statements wan: sbni: Avoid comma separated statements s390/tty3270: Avoid comma separated statements scai/arm: Avoid comma separated statements media: atomisp: Avoid comma separated statements video: fbdev: Avoid comma separated statements fuse: Avoid comma separated statements reiserfs: Avoid comma separated statements lib/zlib: Avoid comma separated statements lib: zstd: Avoid comma separated statements ipv6: fib6: Avoid comma separated statements sunrpc: Avoid comma separated statements tools: Avoid comma separated statements
Documentation/process/coding-style.rst | 17 + arch/alpha/kernel/pci_iommu.c | 8 +- arch/alpha/oprofile/op_model_ev4.c | 22 +- arch/alpha/oprofile/op_model_ev5.c | 8 +- arch/ia64/kernel/smpboot.c | 7 +- arch/sparc/kernel/smp_64.c | 7 +- drivers/ata/pata_icside.c | 21 +- drivers/block/drbd/drbd_receiver.c | 6 +- drivers/char/lp.c | 6 +- drivers/dma-buf/st-dma-fence.c | 7 +- drivers/gpu/drm/gma500/mdfld_intel_display.c | 44 ++- drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 8 +- drivers/gpu/drm/i915/gt/intel_gt_requests.c | 6 +- .../gpu/drm/i915/gt/selftest_workarounds.c | 6 +- drivers/gpu/drm/i915/intel_runtime_pm.c | 6 +- drivers/hwmon/scmi-hwmon.c | 6 +- drivers/input/input-mt.c | 11 +- drivers/md/bcache/bset.c | 12 +- drivers/md/bcache/sysfs.c | 6 +- drivers/media/i2c/msp3400-kthreads.c | 12 +- drivers/media/pci/bt8xx/bttv-cards.c | 6 +- drivers/media/pci/saa7134/saa7134-video.c | 7 +- drivers/mtd/devices/lart.c | 10 +- drivers/net/ethernet/8390/axnet_cs.c | 19 +- drivers/net/ethernet/8390/lib8390.c | 14 +- drivers/net/ethernet/8390/pcnet_cs.c | 6 +- .../ethernet/freescale/fs_enet/fs_enet-main.c | 11 +- drivers/net/wan/sbni.c | 101 +++--- drivers/s390/char/tty3270.c | 6 +- drivers/scsi/arm/cumana_2.c | 19 +- drivers/scsi/arm/eesox.c | 9 +- drivers/scsi/arm/powertec.c | 9 +- .../media/atomisp/pci/atomisp_subdev.c | 6 +- drivers/video/fbdev/tgafb.c | 12 +- fs/fuse/dir.c | 24 +- fs/reiserfs/fix_node.c | 36 ++- lib/zlib_deflate/deftree.c | 49 ++- lib/zstd/compress.c | 120 ++++--- lib/zstd/fse_compress.c | 24 +- lib/zstd/huf_compress.c | 6 +- net/ipv6/ip6_fib.c | 12 +- net/sunrpc/sysctl.c | 6 +- tools/lib/subcmd/help.c | 10 +- tools/power/cpupower/utils/cpufreq-set.c | 14 +- tools/testing/selftests/vm/gup_benchmark.c | 18 +- tools/testing/selftests/vm/userfaultfd.c | 296 +++++++++++------- 46 files changed, 694 insertions(+), 382 deletions(-)