[PATCH 3/3] crypto: x86/poly1305 - remove cra_alignmask

[Eric Biggers]

From: Eric Biggers <ebigg...@google.com>

crypto_poly1305_final() no longer requires a cra_alignmask, and nothing
else in the x86 poly1305-simd implementation does either.  So remove the
cra_alignmask so that the crypto API does not have to unnecessarily
align the buffers.

Signed-off-by: Eric Biggers <ebigg...@google.com>
---
 arch/x86/crypto/poly1305_glue.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/crypto/poly1305_glue.c b/arch/x86/crypto/poly1305_glue.c
index e32142bc071d..f58f89b05a7f 100644
--- a/arch/x86/crypto/poly1305_glue.c
+++ b/arch/x86/crypto/poly1305_glue.c
@@ -171,7 +171,6 @@ static struct shash_alg alg = {
                .cra_driver_name        = "poly1305-simd",
                .cra_priority           = 300,
                .cra_flags              = CRYPTO_ALG_TYPE_SHASH,
-               .cra_alignmask          = sizeof(u32) - 1,
                .cra_blocksize          = POLY1305_BLOCK_SIZE,
                .cra_module             = THIS_MODULE,
        },
-- 
2.15.1