Arvind Yadav 6dc0048cff gpio: davinci: Handle return value of clk_prepare_enable ...

clk_prepare_enable() can fail here and we must check its return value.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2017-05-29 10:37:40 +02:00

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