From 1eb5f4a3ddd949af1abe947c02ad990c013dd620 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Mon, 12 Jul 2021 11:13:49 -0500 Subject: 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 Signed-off-by: Gustavo A. R. Silva --- drivers/mtd/chips/cfi_util.c | 4 ++-- 1 file 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; -- cgit v1.2.3