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(parent: 3b2cd35) | patch
gpio: mockup: verify that ngpio > 0
authorBartosz Golaszewski <brgl@bgdev.pl>
Mon, 27 Nov 2017 10:48:49 +0000 (11:48 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Sat, 2 Dec 2017 21:42:28 +0000 (22:42 +0100)
commit50267a8fa23c9ca06094b419d571d08ee749f1e3
tree406ed558fb99f99a7449b5f8a5ad43985410ff14tree | snapshot
parent3b2cd355a5138dcee71607ba6f311d46c4970809commit | diff
gpio: mockup: verify that ngpio > 0

Improve the module params sanitization: bail out from init if the user
tries to pass a non-positive number of GPIO lines for any mockup chip.

Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-mockup.c diff | blob | history
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