These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / pinctrl / pinctrl-u300.c

diff --git a/kernel/drivers/pinctrl/pinctrl-u300.c b/kernel/drivers/pinctrl/pinctrl-u300.c
index f931e65..c076021 100644 (file)
--- a/kernel/drivers/pinctrl/pinctrl-u300.c
+++ b/kernel/drivers/pinctrl/pinctrl-u300.c
@@ -1068,9 +1068,9 @@ static int u300_pmx_probe(struct platform_device *pdev)
                return PTR_ERR(upmx->virtbase);
 
        upmx->pctl = pinctrl_register(&u300_pmx_desc, &pdev->dev, upmx);
-       if (!upmx->pctl) {
+       if (IS_ERR(upmx->pctl)) {
                dev_err(&pdev->dev, "could not register U300 pinmux driver\n");
-               return -EINVAL;
+               return PTR_ERR(upmx->pctl);
        }
 
        platform_set_drvdata(pdev, upmx);