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gpiolib: remove a redundant check in gpiod_to_chip()
authorVladimir Zapolskiy <vz@mleia.com>
Thu, 21 Dec 2017 16:37:30 +0000 (18:37 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 2 Jan 2018 08:33:07 +0000 (09:33 +0100)
commitdd3b9a44083d3815517a692f8181be8c30c0a1aa
treed37fbe7375ea1f1f7bc68f89f0d80af243960694
parent30322bcf82d74cad0d6e1cf9ba7fa7fa48c7a026
gpiolib: remove a redundant check in gpiod_to_chip()

This non-functional change slightly simplifies the implementation
of gpiod_to_chip() function.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpiolib.c