diff options
| author | abdoulaye berthe <berthe.ab@gmail.com> | 2014-07-12 22:30:12 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-22 16:39:26 +0200 |
| commit | 9f5132ae82fdbb047cc187bf689a81c8cc0de7fa (patch) | |
| tree | 3d5ce5c1a1ff25fdbec52416ad21eb1ad14ca25f /drivers/gpio/gpio-tb10x.c | |
| parent | devicetree: Add Zynq GPIO devicetree bindings documentation (diff) | |
| download | linux-9f5132ae82fdbb047cc187bf689a81c8cc0de7fa.tar.xz linux-9f5132ae82fdbb047cc187bf689a81c8cc0de7fa.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpio-tb10x.c')
| -rw-r--r-- | drivers/gpio/gpio-tb10x.c | 5 |
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; } |