gpio: wm831x: use gpiochip_dup_line_label()
authorBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Mon, 4 Dec 2023 09:35:01 +0000 (10:35 +0100)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Fri, 8 Dec 2023 08:26:20 +0000 (09:26 +0100)
commit1610cd5f7468d4d8b54a96b82109c6ae66ee24eb
treebe2881c8c0e1f981757b39d7dea64523b7525349
parentee25fba76acd8324f9de6628872c8c612a684209
gpio: wm831x: use gpiochip_dup_line_label()

Use the new gpiochip_dup_line_label() helper to safely retrieve the
descriptor label.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-wm831x.c