The le128_gf128mul_x_ble function in glue_helper.h is now obsolete and
can be replaced with the gf128mul_x_ble function from gf128mul.h.
Signed-off-by: Ondrej Mosnacek <omosnacek@xxxxxxxxx>
---
arch/x86/crypto/glue_helper.c | 3 ++-
arch/x86/include/asm/crypto/glue_helper.h | 10 ----------
2 files changed, 2 insertions(+), 11 deletions(-)
diff --git a/arch/x86/crypto/glue_helper.c b/arch/x86/crypto/glue_helper.c
index 260a060..24ac9fa 100644
--- a/arch/x86/crypto/glue_helper.c
+++ b/arch/x86/crypto/glue_helper.c
@@ -27,6 +27,7 @@
#include <linux/module.h>
#include <crypto/b128ops.h>
+#include <crypto/gf128mul.h>
#include <crypto/internal/skcipher.h>
#include <crypto/lrw.h>
#include <crypto/xts.h>
@@ -457,7 +458,7 @@ void glue_xts_crypt_128bit_one(void *ctx, u128 *dst, const u128 *src, le128 *iv,
le128 ivblk = *iv;
/* generate next IV */
- le128_gf128mul_x_ble(iv, &ivblk);
+ gf128mul_x_ble(iv, &ivblk);
/* CC <- T xor C */
u128_xor(dst, src, (u128 *)&ivblk);
diff --git a/arch/x86/include/asm/crypto/glue_helper.h b/arch/x86/include/asm/crypto/glue_helper.h
index 29e53ea..ed8b66d 100644
--- a/arch/x86/include/asm/crypto/glue_helper.h
+++ b/arch/x86/include/asm/crypto/glue_helper.h
@@ -125,16 +125,6 @@ static inline void le128_inc(le128 *i)
i->b = cpu_to_le64(b);
}
-static inline void le128_gf128mul_x_ble(le128 *dst, const le128 *src)
-{
- u64 a = le64_to_cpu(src->a);
- u64 b = le64_to_cpu(src->b);
- u64 _tt = ((s64)a >> 63) & 0x87;
-
- dst->a = cpu_to_le64((a << 1) ^ (b >> 63));
- dst->b = cpu_to_le64((b << 1) ^ _tt);
-}
-
extern int glue_ecb_crypt_128bit(const struct common_glue_ctx *gctx,
struct blkcipher_desc *desc,
struct scatterlist *dst,
--
2.9.3
