X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fpower%2Freset%2Fgpio-restart.c;h=5466eeea261cd17bab91e6b99a8d520009147e72;hb=d0fa9250317ff6e92a1397ebf7cf4d83014f38a6;hp=308ca9d9d276b5e898ab958930c1e20f0a74c106;hpb=13b86bc4cd648eae69fdcf3d04b2750c76350053;p=platform%2Fkernel%2Flinux-rpi.git

diff --git a/drivers/power/reset/gpio-restart.c b/drivers/power/reset/gpio-restart.c
index 308ca9d..5466eee 100644
--- a/drivers/power/reset/gpio-restart.c
+++ b/drivers/power/reset/gpio-restart.c
@@ -64,9 +64,11 @@ static int gpio_restart_probe(struct platform_device *pdev)
 
 	gpio_restart->reset_gpio = devm_gpiod_get(&pdev->dev, NULL,
 			open_source ? GPIOD_IN : GPIOD_OUT_LOW);
-	if (IS_ERR(gpio_restart->reset_gpio)) {
-		dev_err(&pdev->dev, "Could not get reset GPIO\n");
-		return PTR_ERR(gpio_restart->reset_gpio);
+	ret = PTR_ERR_OR_ZERO(gpio_restart->reset_gpio);
+	if (ret) {
+		if (ret != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "Could not get reset GPIO\n");
+		return ret;
 	}
 
 	gpio_restart->restart_handler.notifier_call = gpio_restart_notify;