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(parent: 0686362) | patch
gpiolib: use gpiochip_get_desc() in linehandle_create()
authorBartosz Golaszewski <bgolaszewski@baylibre.com>
Tue, 24 Dec 2019 12:07:00 +0000 (13:07 +0100)
committerBartosz Golaszewski <bgolaszewski@baylibre.com>
Tue, 7 Jan 2020 11:03:28 +0000 (12:03 +0100)
commit0f41dabe45df9fe68d3207c5b7af905db7c00ce4
tree8a91e2328784e3165876ff69b1fff69283ce0cb4tree | snapshot
parent06863620edfeadbe9e0ea5eb01dd94ce07f37549commit | diff
gpiolib: use gpiochip_get_desc() in linehandle_create()

Unduplicate the ngpio check by simply calling gpiochip_get_desc() and
checking its return value.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpiolib.c diff | blob | history
Domain: System / Kernel;