Hi,
On Fri, Aug 23, 2024 at 9:49 AM Doug Anderson wrote:
>
> Hi,
>
> On Fri, Aug 23, 2024 at 9:35 AM Charles Han wrote:
> >
> > In hx83102_get_modes(), the return value of drm_mode_duplicate()
> > is assigned to mode, which will lead to a possible NULL pointer
> > dereference on failure of drm_m
Hi,
On Fri, Aug 23, 2024 at 9:35 AM Charles Han wrote:
>
> In hx83102_get_modes(), the return value of drm_mode_duplicate()
> is assigned to mode, which will lead to a possible NULL pointer
> dereference on failure of drm_mode_duplicate(). Even though a
> small allocation failing is basically imp
In hx83102_get_modes(), the return value of drm_mode_duplicate()
is assigned to mode, which will lead to a possible NULL pointer
dereference on failure of drm_mode_duplicate(). Even though a
small allocation failing is basically impossible, kernel policy
is still to check for NULL so add the check.
