From 317fff59091f8a2a4f177a8335df85a705c36139 Mon Sep 17 00:00:00 2001
From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sat, 27 Jun 2020 10:13:55 +0200
Subject: [PATCH] crypto/fsl: unused value in caam_hash_update()
The value 0 assigned to final is overwritten before ever being used.
Remove the assignment.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
drivers/crypto/fsl/fsl_hash.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/fsl/fsl_hash.c b/drivers/crypto/fsl/fsl_hash.c
index 953deec9ff..61f953e8a6 100644
--- a/drivers/crypto/fsl/fsl_hash.c
+++ b/drivers/crypto/fsl/fsl_hash.c
@@ -86,7 +86,7 @@ static int caam_hash_update(void *hash_ctx, const void *buf,
unsigned int size, int is_last,
enum caam_hash_algos caam_algo)
{
- uint32_t final = 0;
+ uint32_t final;
phys_addr_t addr = virt_to_phys((void *)buf);
struct sha_ctx *ctx = hash_ctx;
--
2.39.5