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, 1 insertions, 4 deletions

diff --git a/drivers/gpio/gpio-tb10x.c b/drivers/gpio/gpio-tb10x.c
index 07bce97647a6..9e615be8032c 100644
--- a/drivers/gpio/gpio-tb10x.c
+++ b/drivers/gpio/gpio-tb10x.c
@@ -291,7 +291,6 @@ fail_ioremap:
 static int __exit tb10x_gpio_remove(struct platform_device *pdev)
 {
         struct tb10x_gpio *tb10x_gpio = platform_get_drvdata(pdev);
-        int ret;
 
         if (tb10x_gpio->gc.to_irq) {
                 irq_remove_generic_chip(tb10x_gpio->domain->gc->gc[0],
@@ -300,9 +299,7 @@ static int __exit tb10x_gpio_remove(struct platform_device *pdev)
                 irq_domain_remove(tb10x_gpio->domain);
                 free_irq(tb10x_gpio->irq, tb10x_gpio);
         }
-        ret = gpiochip_remove(&tb10x_gpio->gc);
-        if (ret)
-                return ret;
+        gpiochip_remove(&tb10x_gpio->gc);
 
         return 0;
 }