Arvind Yadav 86388d835e video: fbdev: pxafb: 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: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

2017-06-14 17:40:56 +02:00

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