diff options
Diffstat (limited to 'drivers/video/fbdev/mmp')
| -rw-r--r-- | drivers/video/fbdev/mmp/hw/mmp_ctrl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c index fcdbb2df1..2277d6431 100644 --- a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c +++ b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c @@ -523,7 +523,9 @@ static int mmphw_probe(struct platform_device *pdev) ret = -ENOENT; goto failed; } - clk_prepare_enable(ctrl->clk); + ret = clk_prepare_enable(ctrl->clk); + if (ret) + goto failed; /* init global regs */ ctrl_set_default(ctrl); |