diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2016-10-24 14:49:13 +0000 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-10-25 13:58:42 +0200 |
| commit | f85522c207ce395fc9c1f6b80a47f211d00914b0 (patch) | |
| tree | 8dd8cf351f7e70311bad205eb219818532704744 /drivers/gpio | |
| parent | 54e2602f04ee1bcf02395ff2cbaaa81308b56710 (diff) | |
gpio: altera-a10sr: Drop unnecessary gpiochip_remove
It's not necessary to unregister gpio_chip which registered
with devm_gpiochip_add_data().
Also get rid of useless altr_a10sr_gpio_remove().
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-altera-a10sr.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpio/gpio-altera-a10sr.c b/drivers/gpio/gpio-altera-a10sr.c index 8274f98e3bee..9e1a138fed53 100644 --- a/drivers/gpio/gpio-altera-a10sr.c +++ b/drivers/gpio/gpio-altera-a10sr.c @@ -110,15 +110,6 @@ static int altr_a10sr_gpio_probe(struct platform_device *pdev) return 0; } -static int altr_a10sr_gpio_remove(struct platform_device *pdev) -{ - struct altr_a10sr_gpio *gpio = platform_get_drvdata(pdev); - - gpiochip_remove(&gpio->gp); - - return 0; -} - static const struct of_device_id altr_a10sr_gpio_of_match[] = { { .compatible = "altr,a10sr-gpio" }, { }, @@ -127,7 +118,6 @@ MODULE_DEVICE_TABLE(of, altr_a10sr_gpio_of_match); static struct platform_driver altr_a10sr_gpio_driver = { .probe = altr_a10sr_gpio_probe, - .remove = altr_a10sr_gpio_remove, .driver = { .name = "altr_a10sr_gpio", .of_match_table = of_match_ptr(altr_a10sr_gpio_of_match), |