backlight: lm3630a_bl: Simplify probe return on gpio request error
authorKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tue, 5 Mar 2024 08:12:01 +0000 (09:12 +0100)
committerLee Jones <lee@kernel.org>
Thu, 7 Mar 2024 09:03:29 +0000 (09:03 +0000)
commitc9128ed7b9edeb2b6f1faec06d96b2fd5bc72cb8
treeb8cfc0971960f2ad781e0f0dfe684b45a927c753
parentb4c385b294a48502d9654a1910e6a9976a1165c6
backlight: lm3630a_bl: Simplify probe return on gpio request error

Code can be simpler: return directly when devm_gpiod_get_optional()
failed.

Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240305-backlight-probe-v2-6-609b0cf24bde@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
drivers/video/backlight/lm3630a_bl.c