Re: (EXT) Re: [PATCH v2 2/2] drm: mxsfb: Fix NULL pointer dereference

2022-02-03 Thread Marek Vasut
On 2/2/22 10:03, Marek Vasut wrote: On 2/2/22 10:00, Alexander Stein wrote: Am Mittwoch, 2. Februar 2022, 09:30:38 CET schrieb Marek Vasut: On 2/2/22 09:17, Alexander Stein wrote: mxsfb should not never dereference the NULL pointer which ... not ever ... but that's really a nitpick. Doh, I

Re: (EXT) Re: [PATCH v2 2/2] drm: mxsfb: Fix NULL pointer dereference

2022-02-02 Thread Marek Vasut
On 2/2/22 10:00, Alexander Stein wrote: Am Mittwoch, 2. Februar 2022, 09:30:38 CET schrieb Marek Vasut: On 2/2/22 09:17, Alexander Stein wrote: mxsfb should not never dereference the NULL pointer which ... not ever ... but that's really a nitpick. Doh, I just copied it from my mail... You w

Re: (EXT) Re: [PATCH v2 2/2] drm: mxsfb: Fix NULL pointer dereference

2022-02-02 Thread Alexander Stein
Am Mittwoch, 2. Februar 2022, 09:30:38 CET schrieb Marek Vasut: > On 2/2/22 09:17, Alexander Stein wrote: > > mxsfb should not never dereference the NULL pointer which > > ... not ever ... but that's really a nitpick. Doh, I just copied it from my mail... You want me to send a v2.1? Or will someo

Re: [PATCH v2 2/2] drm: mxsfb: Fix NULL pointer dereference

2022-02-02 Thread Marek Vasut
On 2/2/22 09:17, Alexander Stein wrote: mxsfb should not never dereference the NULL pointer which ... not ever ... but that's really a nitpick. drm_atomic_get_new_bridge_state is allowed to return. Assume a fixed format instead. Fixes: commit b776b0f00f24 ("drm: mxsfb: Use bus_format from th

[PATCH v2 2/2] drm: mxsfb: Fix NULL pointer dereference

2022-02-02 Thread Alexander Stein
mxsfb should not never dereference the NULL pointer which drm_atomic_get_new_bridge_state is allowed to return. Assume a fixed format instead. Fixes: commit b776b0f00f24 ("drm: mxsfb: Use bus_format from the nearest bridge if present") Signed-off-by: Alexander Stein --- drivers/gpu/drm/mxsfb/mx