X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fpinctrl%2Ffreescale%2Fpinctrl-mxs.c;fp=kernel%2Fdrivers%2Fpinctrl%2Ffreescale%2Fpinctrl-mxs.c;h=6bbda6b4ab50d9e930544e4bfd72a67904261f85;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=646d5c244af11df315259660c5047c4f239ad6ff;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/pinctrl/freescale/pinctrl-mxs.c b/kernel/drivers/pinctrl/freescale/pinctrl-mxs.c
index 646d5c244..6bbda6b4a 100644
--- a/kernel/drivers/pinctrl/freescale/pinctrl-mxs.c
+++ b/kernel/drivers/pinctrl/freescale/pinctrl-mxs.c
@@ -474,7 +474,7 @@ static int mxs_pinctrl_probe_dt(struct platform_device *pdev,
 			f->name = fn = child->name;
 		}
 		f->ngroups++;
-	};
+	}
 
 	/* Get groups for each function */
 	idxf = 0;
@@ -540,9 +540,9 @@ int mxs_pinctrl_probe(struct platform_device *pdev,
 	}
 
 	d->pctl = pinctrl_register(&mxs_pinctrl_desc, &pdev->dev, d);
-	if (!d->pctl) {
+	if (IS_ERR(d->pctl)) {
 		dev_err(&pdev->dev, "Couldn't register MXS pinctrl driver\n");
-		ret = -EINVAL;
+		ret = PTR_ERR(d->pctl);
 		goto err;
 	}