On Thu, Dec 13, 2018 at 04:12:41PM +, Chris Wilson wrote:
> Do not dereference the LUT blob before checking whether that blob
> exists. Or else,
>
> <1>[ 13.978684] BUG: unable to handle kernel NULL pointer dereference at
> 0048
> <6>[ 13.978718] PGD 0 P4D 0
> <4>[ 13.978733
Do not dereference the LUT blob before checking whether that blob
exists. Or else,
<1>[ 13.978684] BUG: unable to handle kernel NULL pointer dereference at
0048
<6>[ 13.978718] PGD 0 P4D 0
<4>[ 13.978733] Oops: [#1] PREEMPT SMP PTI
<4>[ 13.978750] CPU: 0 PID: 282 Comm: mo
