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leds: ss4200: simplify the return expression of register_nasgpio_led()

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Simplify the return expression.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
This commit is contained in:
Zheng Yongjun 2020-12-14 14:31:49 +08:00 committed by Pavel Machek
parent 5ccfa39ddd
commit 66898f3fe9
1 changed files with 1 additions and 5 deletions
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6
drivers/leds/leds-ss4200.c
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@ -478,7 +478,6 @@ ATTRIBUTE_GROUPS(nasgpio_led);
static int register_nasgpio_led(int led_nr)
{
int ret;
struct nasgpio_led *nas_led = &nasgpio_leds[led_nr];
struct led_classdev *led = get_classdev_for_led_nr(led_nr);
@ -489,11 +488,8 @@ static int register_nasgpio_led(int led_nr)
led->brightness_set = nasgpio_led_set_brightness;
led->blink_set = nasgpio_led_set_blink;
led->groups = nasgpio_led_groups;
ret = led_classdev_register(&nas_gpio_pci_dev->dev, led);
if (ret)
return ret;
return 0;
return led_classdev_register(&nas_gpio_pci_dev->dev, led);
}
static void unregister_nasgpio_led(int led_nr)