From: Aneesh Bansal <aneesh.bansal@nxp.com>
Date: Thu, 11 Feb 2016 09:06:51 +0000 (+0530)
Subject: drivers/crypto/fsl: correct error checking in run_descriptor
X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=6178e9597806033529fdd52c1678f3a7c92510d5;p=u-boot.git

drivers/crypto/fsl: correct error checking in run_descriptor

When CAAM runs a descriptor and an error occurs, a non-zero
value is set in Output Status Register. The if condition should
check the status for a non-zero value.

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
---

diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c
index b766470ce2..93c24712d1 100644
--- a/drivers/crypto/fsl/jr.c
+++ b/drivers/crypto/fsl/jr.c
@@ -360,7 +360,7 @@ int run_descriptor_jr(uint32_t *desc)
 		}
 	}
 
-	if (!op.status) {
+	if (op.status) {
 		debug("Error %x\n", op.status);
 		ret = op.status;
 	}