diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2016-02-22 15:13:28 +0300 |
|---|---|---|
| committer | Laxman Dewangan <ldewangan@nvidia.com> | 2016-02-23 18:05:40 +0300 |
| commit | bc72f7f7b8ae9847d2a7bad610cdd300de72ab21 (patch) | |
| tree | 0e7c220cd5e77267dcd4d1d33e1b5ff1976297ca /drivers/gpio | |
| parent | 297bf067eca3cefc944493a517f593bf67dd1e52 (diff) | |
| download | linux-bc72f7f7b8ae9847d2a7bad610cdd300de72ab21.tar.xz | |
gpio: rc5t583: Use devm_gpiochip_add_data() for gpio registration
Use devm_gpiochip_add_data() for GPIO registration and remove the
need of driver callback .remove.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-rc5t583.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpio/gpio-rc5t583.c b/drivers/gpio/gpio-rc5t583.c index 1e2d210b3369..1d6100fa312a 100644 --- a/drivers/gpio/gpio-rc5t583.c +++ b/drivers/gpio/gpio-rc5t583.c @@ -136,15 +136,8 @@ static int rc5t583_gpio_probe(struct platform_device *pdev) platform_set_drvdata(pdev, rc5t583_gpio); - return gpiochip_add_data(&rc5t583_gpio->gpio_chip, rc5t583_gpio); -} - -static int rc5t583_gpio_remove(struct platform_device *pdev) -{ - struct rc5t583_gpio *rc5t583_gpio = platform_get_drvdata(pdev); - - gpiochip_remove(&rc5t583_gpio->gpio_chip); - return 0; + return devm_gpiochip_add_data(&pdev->dev, &rc5t583_gpio->gpio_chip, + rc5t583_gpio); } static struct platform_driver rc5t583_gpio_driver = { @@ -152,7 +145,6 @@ static struct platform_driver rc5t583_gpio_driver = { .name = "rc5t583-gpio", }, .probe = rc5t583_gpio_probe, - .remove = rc5t583_gpio_remove, }; static int __init rc5t583_gpio_init(void) |