From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Mon, 14 Nov 2016 11:31:34 +0000 (+0300)
Subject: mmc: mmc_test: Uninitialized return value
X-Git-Tag: v4.9.3~73
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1d8286ccbcc6f2f5abca386430825e4c3983edc7;p=platform%2Fkernel%2Flinux-amlogic.git

mmc: mmc_test: Uninitialized return value

commit 16652a936e96f5dae53c3fbd38a570497baadaa8 upstream.

We never set "ret" to RESULT_OK.

Fixes: 9f9c4180f88d ("mmc: mmc_test: add test for non-blocking transfers")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/mmc/card/mmc_test.c b/drivers/mmc/card/mmc_test.c
index 3678220964fe..df382be62634 100644
--- a/drivers/mmc/card/mmc_test.c
+++ b/drivers/mmc/card/mmc_test.c
@@ -818,7 +818,7 @@ static int mmc_test_nonblock_transfer(struct mmc_test_card *test,
 	struct mmc_async_req *cur_areq = &test_areq[0].areq;
 	struct mmc_async_req *other_areq = &test_areq[1].areq;
 	int i;
-	int ret;
+	int ret = RESULT_OK;
 
 	test_areq[0].test = test;
 	test_areq[1].test = test;