From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Sat, 7 Feb 2015 11:16:46 +0000 (-0500)
Subject: crypto: sahara - drop unnecessary default assignment
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=df586cbb6be97aaf55b9a01e1d0ab01bc03d70d1;p=openwrt%2Fstaging%2Fblogic.git

crypto: sahara - drop unnecessary default assignment

All possible code-paths will assign ret to suitable values so this
default value is not needed.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 822978d823aa..c38553ed792c 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1047,7 +1047,7 @@ static int sahara_sha_process(struct ahash_request *req)
 {
 	struct sahara_dev *dev = dev_ptr;
 	struct sahara_sha_reqctx *rctx = ahash_request_ctx(req);
-	int ret = -EINPROGRESS;
+	int ret;
 	unsigned long timeout;
 
 	ret = sahara_sha_prepare_request(req);