gpio: remove all usage of gpio_remove retval in driver/gpio

Signed-off-by: abdoulaye berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 3 insertions, 13 deletions

diff --git a/drivers/gpio/gpio-sch.c b/drivers/gpio/gpio-sch.c
index a9b1cd16c848..41e91d70301e 100644
--- a/drivers/gpio/gpio-sch.c
+++ b/drivers/gpio/gpio-sch.c
@@ -290,8 +290,7 @@ static int sch_gpio_probe(struct platform_device *pdev)
         return 0;
 
 err_sch_gpio_resume:
-        if (gpiochip_remove(&sch_gpio_core))
-                dev_err(&pdev->dev, "%s gpiochip_remove failed\n", __func__);
+        gpiochip_remove(&sch_gpio_core);
 
 err_sch_gpio_core:
         release_region(res->start, resource_size(res));
@@ -304,23 +303,14 @@ static int sch_gpio_remove(struct platform_device *pdev)
 {
         struct resource *res;
         if (gpio_ba) {
-                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);
+                gpiochip_remove(&sch_gpio_core);
+                gpiochip_remove(&sch_gpio_resume);
 
                 res = platform_get_resource(pdev, IORESOURCE_IO, 0);
 
                 release_region(res->start, resource_size(res));
                 gpio_ba = 0;
-
-                return err;
         }
 
         return 0;