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(parent: 6f9b3e7) | patch
gpio: mockup: tweak gpio_mockup_event_write()
authorBartosz Golaszewski <brgl@bgdev.pl>
Fri, 9 Jun 2017 11:41:26 +0000 (13:41 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 20 Jun 2017 07:18:47 +0000 (09:18 +0200)
commit650b57b083ef22208c1d10e554f964571221bca4
tree801d35df9e34746aaa80dea835ddeae2d60d2853tree | snapshot
parent6f9b3e776d171636ccafbcb39a8210b4fa37136bcommit | diff
gpio: mockup: tweak gpio_mockup_event_write()

Invert the logic of the irq_enabled check and only access the private
data after the input is sanitized.

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