diff options
Diffstat (limited to 'include/crypto/gf128mul.h')
| -rw-r--r-- | include/crypto/gf128mul.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/crypto/gf128mul.h b/include/crypto/gf128mul.h index 35ced9db70ea..0977fb18ff68 100644 --- a/include/crypto/gf128mul.h +++ b/include/crypto/gf128mul.h @@ -205,16 +205,16 @@ static inline void gf128mul_x_bbe(be128 *r, const be128 *x) } /* needed by XTS */ -static inline void gf128mul_x_ble(be128 *r, const be128 *x) +static inline void gf128mul_x_ble(le128 *r, const le128 *x) { u64 a = le64_to_cpu(x->a); u64 b = le64_to_cpu(x->b); /* equivalent to gf128mul_table_be[b >> 63] (see crypto/gf128mul.c): */ - u64 _tt = gf128mul_mask_from_bit(b, 63) & 0x87; + u64 _tt = gf128mul_mask_from_bit(a, 63) & 0x87; - r->a = cpu_to_le64((a << 1) ^ _tt); - r->b = cpu_to_le64((b << 1) | (a >> 63)); + r->a = cpu_to_le64((a << 1) | (b >> 63)); + r->b = cpu_to_le64((b << 1) ^ _tt); } /* 4k table optimization */ |