This patch makes map_bankwidth_supported return bool due to this particular function only using either one or zero as its return value.
No functional change. Signed-off-by: Yaowei Bai <baiyao...@cmss.chinamobile.com> --- include/linux/mtd/map.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h index 58f3ba7..130a1b3 100644 --- a/include/linux/mtd/map.h +++ b/include/linux/mtd/map.h @@ -155,7 +155,7 @@ static inline int map_bankwidth(void *map) #define MAX_MAP_BANKWIDTH 1 #endif -static inline int map_bankwidth_supported(int w) +static inline bool map_bankwidth_supported(int w) { switch (w) { #ifdef CONFIG_MTD_MAP_BANK_WIDTH_1 @@ -176,10 +176,10 @@ static inline int map_bankwidth_supported(int w) #ifdef CONFIG_MTD_MAP_BANK_WIDTH_32 case 32: #endif - return 1; + return true; default: - return 0; + return false; } } -- 1.9.1