[PATCH] crypto: talitos - fix sha224

From: Christophe Leroy
Date: Wed Sep 13 2017 - 06:45:01 EST


Kernel crypto tests report the following error at startup

[ 2.752626] alg: hash: Test 4 failed for sha224-talitos
[ 2.757907] 00000000: 30 e2 86 e2 e7 8a dd 0d d7 eb 9f d5 83 fe f1 b0
00000010: 2d 5a 6c a5 f9 55 ea fd 0e 72 05 22

This patch fixes it

Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxx>
---
drivers/crypto/talitos.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index d47b3eb1f0..e2d323fa24 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -1756,9 +1756,9 @@ static int common_nonsnoop_hash(struct talitos_edesc *edesc,
req_ctx->swinit = 0;
} else {
desc->ptr[1] = zero_entry;
- /* Indicate next op is not the first. */
- req_ctx->first = 0;
}
+ /* Indicate next op is not the first. */
+ req_ctx->first = 0;

/* HMAC key */
if (ctx->keylen)
--
2.13.3