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| author |   Gustavo A. R. Silva <gustavoars@kernel.org> | 2021-07-12 11:13:49 -0500 |
|---|---|---|
| committer | Gustavo A. R. Silva <gustavoars@kernel.org> | 2021-07-12 11:15:28 -0500 |
| commit | 1eb5f4a3ddd949af1abe947c02ad990c013dd620 (patch) | |
| tree | dd4f78261cb5e3bc1b1f1bc845ff19a1582920c2 /drivers/mtd | |
| parent | fcntl: Fix unreachable code in do_fcntl() (diff) | |
| download | linux-dev-1eb5f4a3ddd949af1abe947c02ad990c013dd620.tar.xz linux-dev-1eb5f4a3ddd949af1abe947c02ad990c013dd620.zip | |
mtd: cfi_util: Fix unreachable code issue
Fix the following warning:
drivers/mtd/chips/cfi_util.c:112:3: warning: fallthrough annotation in unreachable code [-Wimplicit-fallthrough]
fallthrough;
^
include/linux/compiler_attributes.h:210:41: note: expanded from macro 'fallthrough'
# define fallthrough __attribute__((__fallthrough__))
^
drivers/mtd/chips/cfi_util.c:168:3: warning: fallthrough annotation in unreachable code [-Wimplicit-fallthrough]
fallthrough;
^
include/linux/compiler_attributes.h:210:41: note: expanded from macro 'fallthrough'
# define fallthrough __attribute__((__fallthrough__))
by placing the fallthrough; statement inside ifdeffery.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/chips/cfi_util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/chips/cfi_util.c b/drivers/mtd/chips/cfi_util.c index 99b7986002f0..6a6a2a21d2ed 100644 --- a/drivers/mtd/chips/cfi_util.c +++ b/drivers/mtd/chips/cfi_util.c @@ -108,8 +108,8 @@ map_word cfi_build_cmd(u_long cmd, struct map_info *map, struct cfi_private *cfi #if BITS_PER_LONG >= 64 case 8: onecmd |= (onecmd << (chip_mode * 32)); -#endif fallthrough; +#endif case 4: onecmd |= (onecmd << (chip_mode * 16)); fallthrough; @@ -164,8 +164,8 @@ unsigned long cfi_merge_status(map_word val, struct map_info *map, #if BITS_PER_LONG >= 64 case 8: res |= (onestat >> (chip_mode * 32)); -#endif fallthrough; +#endif case 4: res |= (onestat >> (chip_mode * 16)); fallthrough; |