diff options
Diffstat (limited to 'drivers/md/dm-vdo/murmurhash3.c')
| -rw-r--r-- | drivers/md/dm-vdo/murmurhash3.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/md/dm-vdo/murmurhash3.c b/drivers/md/dm-vdo/murmurhash3.c index 3a989efae142..b0b0587d85f3 100644 --- a/drivers/md/dm-vdo/murmurhash3.c +++ b/drivers/md/dm-vdo/murmurhash3.c @@ -8,7 +8,7 @@ #include "murmurhash3.h" -#include <asm/unaligned.h> +#include <linux/unaligned.h> static inline u64 rotl64(u64 x, s8 r) { @@ -44,14 +44,11 @@ void murmurhash3_128(const void *key, const int len, const u32 seed, void *out) u64 *hash_out = out; /* body */ - - const u64 *blocks = (const u64 *)(data); - int i; for (i = 0; i < nblocks; i++) { - u64 k1 = get_unaligned_le64(&blocks[i * 2]); - u64 k2 = get_unaligned_le64(&blocks[i * 2 + 1]); + u64 k1 = get_unaligned_le64(&data[i * 16]); + u64 k2 = get_unaligned_le64(&data[i * 16 + 8]); k1 *= c1; k1 = ROTL64(k1, 31); |