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-f7188x.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-f7188x.c')
| -rw-r--r-- | drivers/gpio/gpio-f7188x.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/gpio/gpio-f7188x.c b/drivers/gpio/gpio-f7188x.c index 8f73ee093739..fd3202f968ff 100644 --- a/drivers/gpio/gpio-f7188x.c +++ b/drivers/gpio/gpio-f7188x.c @@ -317,13 +317,7 @@ static int f7188x_gpio_probe(struct platform_device *pdev) err_gpiochip: for (i = i - 1; i >= 0; i--) { struct f7188x_gpio_bank *bank = &data->bank[i]; - int tmp; - - tmp = gpiochip_remove(&bank->chip); - if (tmp < 0) - dev_err(&pdev->dev, - "Failed to remove gpiochip %d: %d\n", - i, tmp); + gpiochip_remove(&bank->chip); } return err; @@ -331,20 +325,12 @@ err_gpiochip: static int f7188x_gpio_remove(struct platform_device *pdev) { - int err; int i; struct f7188x_gpio_data *data = platform_get_drvdata(pdev); for (i = 0; i < data->nr_bank; i++) { struct f7188x_gpio_bank *bank = &data->bank[i]; - - err = gpiochip_remove(&bank->chip); - if (err) { - dev_err(&pdev->dev, - "Failed to remove GPIO gpiochip %d: %d\n", - i, err); - return err; - } + gpiochip_remove(&bank->chip); } return 0; |