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-sx150x.c | |
| parent | devicetree: Add Zynq GPIO devicetree bindings documentation (diff) | |
| download | linux-dev-9f5132ae82fdbb047cc187bf689a81c8cc0de7fa.tar.xz linux-dev-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-sx150x.c')
| -rw-r--r-- | drivers/gpio/gpio-sx150x.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-sx150x.c b/drivers/gpio/gpio-sx150x.c index b51ca9f5c140..bce6c6108f20 100644 --- a/drivers/gpio/gpio-sx150x.c +++ b/drivers/gpio/gpio-sx150x.c @@ -615,19 +615,16 @@ static int sx150x_probe(struct i2c_client *client, return 0; probe_fail_post_gpiochip_add: - WARN_ON(gpiochip_remove(&chip->gpio_chip) < 0); + gpiochip_remove(&chip->gpio_chip); return rc; } static int sx150x_remove(struct i2c_client *client) { struct sx150x_chip *chip; - int rc; chip = i2c_get_clientdata(client); - rc = gpiochip_remove(&chip->gpio_chip); - if (rc < 0) - return rc; + gpiochip_remove(&chip->gpio_chip); if (chip->irq_summary >= 0) sx150x_remove_irq_chip(chip); |