Commit aeb8753b authored Jul 06, 2016 by Wei Yongjun Committed by Linus Walleij Jul 11, 2016

pinctrl: ns2: fix return value check in ns2_pinmux_probe()



In case of error, the function pinctrl_register() returns
NULL not ERR_PTR(). The IS_ERR() test in the return value
check should be replaced with NULL test.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 14672f43

drivers/pinctrl/bcm/pinctrl-ns2-mux.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1089,9 +1089,9 @@ static int ns2_pinmux_probe(struct platform_device *pdev)

		pinctrl->pctl = pinctrl_register(&ns2_pinctrl_desc, &pdev->dev,
		pinctrl);
		if (!pinctrl->pctl) {
		if (IS_ERR(pinctrl->pctl)) {
		dev_err(&pdev->dev, "unable to register IOMUX pinctrl\n");
		return -EINVAL;
		return PTR_ERR(pinctrl->pctl);
		}

		return 0;