[PATCH] drm/msm/a5xx: Fix dereference of pointer pdev before null check on pdev

Konrad Dybcio konradybcio at gmail.com
Tue Nov 12 15:28:19 UTC 2024



On 11/12/24 14:20, Colin Ian King wrote:
> The pointer config is dereferencing pointer pdev before pdev is null
> checked, this could lead to a potential null pointer dereference on pdev.
> Fix this by only assinging config after pdev has been null checked.
> 
> Fixes: 736a93273656 ("drm/msm/a5xx: really check for A510 in a5xx_gpu_init")
> Signed-off-by: Colin Ian King <colin.i.king at gmail.com>
> ---

I'd rather drop this check, the only call chain is rather
safe here

Konrad


More information about the dri-devel mailing list