On Tue, 06 Dec 2022 16:05:17 +0800, Jiasheng Jiang wrote:
> As kzalloc may fail and return NULL pointer,
> it should be better to check cstate
> in order to avoid the NULL pointer dereference
> in __drm_atomic_helper_crtc_reset.
>
>
Applied, thanks!
[1/1] drm/msm/dpu: Add check for cstate
On 08/01/2023 23:56, Dmitry Baryshkov wrote:
On 06/12/2022 10:05, Jiasheng Jiang wrote:
As kzalloc may fail and return NULL pointer,
it should be better to check cstate
in order to avoid the NULL pointer dereference
in __drm_atomic_helper_crtc_reset.
Fixes: 1cff7440a86e ("drm/msm: Convert to us
On 06/12/2022 10:05, Jiasheng Jiang wrote:
As kzalloc may fail and return NULL pointer,
it should be better to check cstate
in order to avoid the NULL pointer dereference
in __drm_atomic_helper_crtc_reset.
Fixes: 1cff7440a86e ("drm/msm: Convert to using __drm_atomic_helper_crtc_reset() for
rese
On 12/6/2022 12:05 AM, Jiasheng Jiang wrote:
As kzalloc may fail and return NULL pointer,
it should be better to check cstate
in order to avoid the NULL pointer dereference
in __drm_atomic_helper_crtc_reset.
You have wrapped around your lines too short. Please try to utilize the
full word l
As kzalloc may fail and return NULL pointer,
it should be better to check cstate
in order to avoid the NULL pointer dereference
in __drm_atomic_helper_crtc_reset.
Fixes: 1cff7440a86e ("drm/msm: Convert to using
__drm_atomic_helper_crtc_reset() for reset.")
Signed-off-by: Jiasheng Jiang
---
driv
As kzalloc may fail and return NULL pointer,
it should be better to check pstates
in order to avoid the NULL pointer dereference
later.
Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Jiasheng Jiang
---
drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 ++
1 file changed, 2 ins
