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linux/drivers/gpio/gpiolib-devprop.c
Thor Thayer 5a195c6d4e gpio: gpiolib-devprop: Check chip->parent pointer before dereferencing 
Confirm the chip->parent is valid before dereferencing because
the parent parameter is optional.

Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-10-25 20:23:19 +02:00

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