drm/fsl-dcu: disable clock on error path

In fsl_dcu_drm_pm_resume() we should disable the previously enabled
clock (fsl_dev->clk) when enabling fsl_dev->pix_clk fails.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
This commit is contained in:
Fabio Estevam 2016-08-21 23:22:54 -03:00 • committed by Stefan Agner
commit e0dc7c837d