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authorabdoulaye berthe <berthe.ab@gmail.com>2014-07-13 00:30:12 +0400
committerLinus Walleij <linus.walleij@linaro.org>2014-07-22 18:39:26 +0400
commit9f5132ae82fdbb047cc187bf689a81c8cc0de7fa (patch)
tree3d5ce5c1a1ff25fdbec52416ad21eb1ad14ca25f /drivers/gpio/gpio-f7188x.c
parent38ed0187d2da7f219f9f84d8921b5c95b266b34b (diff)
downloadlinux-9f5132ae82fdbb047cc187bf689a81c8cc0de7fa.tar.xz
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.c18
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;