[patch] drm: ARM HDLCD - fix an error code

On Sat, Apr 02, 2016 at 08:42:24AM +0300, Dan Carpenter wrote: > We accidentally return PTR_ERR(NULL) which is success instead of a > negative error code. > > Fixes: 879e40bea6f2 ('drm: ARM HDLCD - get rid of devm_clk_put()') > Signed-off-by: Dan Carpenter > > diff --git a/drivers/gpu/drm/arm/hd

[patch] drm: ARM HDLCD - fix an error code

We accidentally return PTR_ERR(NULL) which is success instead of a negative error code. Fixes: 879e40bea6f2 ('drm: ARM HDLCD - get rid of devm_clk_put()') Signed-off-by: Dan Carpenter diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c index 734849f..3ac1ae4 100644 ---