diff options
Diffstat (limited to 'include/linux/hash.h')
| -rw-r--r-- | include/linux/hash.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/hash.h b/include/linux/hash.h index 79c52fa81cac..f967dedb10e2 100644 --- a/include/linux/hash.h +++ b/include/linux/hash.h @@ -48,7 +48,7 @@ #define GOLDEN_RATIO_32 0x61C88647 #define GOLDEN_RATIO_64 0x61C8864680B583EBull -static __always_inline u64 hash_64(u64 val, unsigned int bits) +static __always_inline u32 hash_64(u64 val, unsigned int bits) { u64 hash = val; @@ -72,7 +72,7 @@ static __always_inline u64 hash_64(u64 val, unsigned int bits) #endif /* High bits are more random, so use them. */ - return hash >> (64 - bits); + return (u32)(hash >> (64 - bits)); } static inline u32 hash_32(u32 val, unsigned int bits) @@ -84,7 +84,7 @@ static inline u32 hash_32(u32 val, unsigned int bits) return hash >> (32 - bits); } -static inline unsigned long hash_ptr(const void *ptr, unsigned int bits) +static inline u32 hash_ptr(const void *ptr, unsigned int bits) { return hash_long((unsigned long)ptr, bits); } |