[PATCH] drm/mediatek: fix null pointer dereference

Matthias Brugger matthias.bgg at gmail.com
Fri Oct 28 03:39:37 PDT 2016

On 10/28/2016 10:34 AM, CK Hu wrote:
> Hi, Matthias:
> Even though OVL HW would not be enabled before component_add() in
> current design, your patch would be safe for any situation.

Maybe the FW I use left an interrupt pending before loading the kernel 
and this leads to the case where we enter the handler before all data 
structures are set up.

> Acked-by CK Hu <ck.hu at mediatek.com>



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