On 22/03/2019 16:26, Jean-Philippe Brucker wrote:
> meson_drv_bind() registers a meson_drm struct as the device's privdata,
> but meson_drv_unbind() tries to retrieve a drm_device. This may cause a
> segfault on shutdown:
>
> [ 5194.593429] Unable to handle kernel NULL pointer dereference at virtu
meson_drv_bind() registers a meson_drm struct as the device's privdata,
but meson_drv_unbind() tries to retrieve a drm_device. This may cause a
segfault on shutdown:
[ 5194.593429] Unable to handle kernel NULL pointer dereference at virtual
address 0197
...
[ 5194.788850] Call trace:
Hi Jean-Philippe,
Le 22/03/2019 16:26, Jean-Philippe Brucker a écrit :
> meson_drv_bind() registers a meson_drm struct as the device's privdata,
> but meson_drv_unbind() tries to retrieve a drm_device. This may cause a
> segfault on shutdown:
>
> [ 5194.593429] Unable to handle kernel NULL pointe
