From feb441cd22514717d96c23fe38410a965d0d599c Mon Sep 17 00:00:00 2001
From: Gagandeep Singh <g.singh@nxp.com>
Date: Mon, 29 Oct 2018 12:15:51 +0000
Subject: [PATCH] crypto/caam_jr: fix check before job ring freeing

Check should be on parameter uio_fd instead of
local variable job_ring

Fixes: e7a45f3cc2 ("crypto/caam_jr: add UIO specific operations")

Reported-by: Ferruh Yigit <ferruh.yigit@intel.com>
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
---
 drivers/crypto/caam_jr/caam_jr_uio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/caam_jr/caam_jr_uio.c b/drivers/crypto/caam_jr/caam_jr_uio.c
index c07d9db015..d94101c2ff 100644
--- a/drivers/crypto/caam_jr/caam_jr_uio.c
+++ b/drivers/crypto/caam_jr/caam_jr_uio.c
@@ -332,7 +332,7 @@ free_job_ring(uint32_t uio_fd)
 	struct uio_job_ring *job_ring = NULL;
 	int i;
 
-	if (!job_ring->uio_fd)
+	if (!uio_fd)
 		return;
 
 	for (i = 0; i < MAX_SEC_JOB_RINGS; i++) {
-- 
2.20.1