gpiolib: use gpiochip_get_desc() in linehandle_create()

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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>

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Bartosz Golaszewski 2019-12-24 13:07:00 +01:00

parent 06863620ed

commit 0f41dabe45

1 changed files with 3 additions and 4 deletions

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drivers/gpio/gpiolib.c

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