Messages in this thread Patch in this message | | | From | Zheng Yongjun <> | Subject | [PATCH v2 -next] leds: ss4200: simplify the return expression of register_nasgpio_led() | Date | Mon, 14 Dec 2020 14:31:49 +0800 |
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Simplify the return expression.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> --- drivers/leds/leds-ss4200.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/leds/leds-ss4200.c b/drivers/leds/leds-ss4200.c index 245de443fe9c..97abab439826 100644 --- a/drivers/leds/leds-ss4200.c +++ b/drivers/leds/leds-ss4200.c @@ -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) -- 2.22.0
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