Commits
Fabio Estevam committed 333fbe8409d
Input: imx_keypad - check error returned by clk_prepare_enable() Check error returned by clk_prepare_enable(). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>