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authorabdoulaye berthe <berthe.ab@gmail.com>2014-07-12 22:30:12 +0200
committerLinus Walleij <linus.walleij@linaro.org>2014-07-22 16:39:26 +0200
commit9f5132ae82fdbb047cc187bf689a81c8cc0de7fa (patch)
tree3d5ce5c1a1ff25fdbec52416ad21eb1ad14ca25f /drivers/gpio/gpio-janz-ttl.c
parent38ed0187d2da7f219f9f84d8921b5c95b266b34b (diff)
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-janz-ttl.c')
-rw-r--r--drivers/gpio/gpio-janz-ttl.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/gpio/gpio-janz-ttl.c b/drivers/gpio/gpio-janz-ttl.c
index 42852eaaf020..29ffe22ad97a 100644
--- a/drivers/gpio/gpio-janz-ttl.c
+++ b/drivers/gpio/gpio-janz-ttl.c
@@ -194,14 +194,8 @@ static int ttl_probe(struct platform_device *pdev)
static int ttl_remove(struct platform_device *pdev)
{
struct ttl_module *mod = platform_get_drvdata(pdev);
- struct device *dev = &pdev->dev;
- int ret;
- ret = gpiochip_remove(&mod->gpio);
- if (ret) {
- dev_err(dev, "unable to remove GPIO chip\n");
- return ret;
- }
+ gpiochip_remove(&mod->gpio);
return 0;
}