---

yaml --- r: 186934 b: refs/heads/master c: 8e7aafe h: refs/heads/master v: v3
git-mirror · Mar 7, 2010 · 2160ff2 · 2160ff2
1 parent 4a3e71a
commit 2160ff2
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Showing 2 changed files with 17 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: be9b06b2d80fe661491138c6993f944babb26260
+refs/heads/master: 8e7aafe41be2a7cd5c181ed68876e9ec55ccdba7
diff --git a/trunk/drivers/gpio/sch_gpio.c b/trunk/drivers/gpio/sch_gpio.c
@@ -229,7 +229,10 @@ static int __devinit sch_gpio_probe(struct platform_device *pdev)
 	return 0;
 
 err_sch_gpio_resume:
-	gpiochip_remove(&sch_gpio_core);
+	err = gpiochip_remove(&sch_gpio_core);
+	if (err)
+		dev_err(&pdev->dev, "%s failed, %d\n",
+				"gpiochip_remove()", err);
 
 err_sch_gpio_core:
 	release_region(res->start, resource_size(res));
@@ -242,13 +245,23 @@ static int __devexit sch_gpio_remove(struct platform_device *pdev)
 {
 	struct resource *res;
 	if (gpio_ba) {
-		gpiochip_remove(&sch_gpio_core);
-		gpiochip_remove(&sch_gpio_resume);
+		int err;
+
+		err  = gpiochip_remove(&sch_gpio_core);
+		if (err)
+			dev_err(&pdev->dev, "%s failed, %d\n",
+				"gpiochip_remove()", err);
+		err = gpiochip_remove(&sch_gpio_resume);
+		if (err)
+			dev_err(&pdev->dev, "%s failed, %d\n",
+				"gpiochip_remove()", err);
 
 		res = platform_get_resource(pdev, IORESOURCE_IO, 0);
 
 		release_region(res->start, resource_size(res));
 		gpio_ba = 0;
+
+		return err;
 	}
 
 	return 0;