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| author |   Fida Mohammad <fmthoker@gmail.com> | 2015-10-16 14:33:03 -0700 |
|---|---|---|
| committer |   Jacek Anaszewski <j.anaszewski@samsung.com> | 2015-11-03 08:59:50 +0100 |
| commit | d43986143463690642bac8897196496d4c776269 (patch) | |
| tree | c17e66dbd005675e283d71bb54e77fe3c58465b4 /drivers/leds | |
| parent | leds: leds-gpio: add shutdown function (diff) | |
| download | linux-dev-d43986143463690642bac8897196496d4c776269.tar.xz linux-dev-d43986143463690642bac8897196496d4c776269.zip | |
leds: leds-locomo.c: Use devm_led_classdev_register
Use resource managed function devm_led_classdev_register to make
initialisation path simpler.
Also removed redundant led_classdev_unregister function.
Signed-off-by: Fida Mohammad <fmthoker@gmail.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-locomo.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/leds/leds-locomo.c b/drivers/leds/leds-locomo.c index 80ba048889d6..24c4b53a6b93 100644 --- a/drivers/leds/leds-locomo.c +++ b/drivers/leds/leds-locomo.c @@ -59,23 +59,13 @@ static int locomoled_probe(struct locomo_dev *ldev) { int ret; - ret = led_classdev_register(&ldev->dev, &locomo_led0); + ret = devm_led_classdev_register(&ldev->dev, &locomo_led0); if (ret < 0) return ret; - ret = led_classdev_register(&ldev->dev, &locomo_led1); - if (ret < 0) - led_classdev_unregister(&locomo_led0); - - return ret; + return devm_led_classdev_register(&ldev->dev, &locomo_led1); } -static int locomoled_remove(struct locomo_dev *dev) -{ - led_classdev_unregister(&locomo_led0); - led_classdev_unregister(&locomo_led1); - return 0; -} static struct locomo_driver locomoled_driver = { .drv = { @@ -83,7 +73,6 @@ static struct locomo_driver locomoled_driver = { }, .devid = LOCOMO_DEVID_LED, .probe = locomoled_probe, - .remove = locomoled_remove, }; static int __init locomoled_init(void) |