Arvind Yadav 8ba28ac9f5 drm/amd/amdgpu/amdgpu_ttm: Handle return NULL error from ioremap_nocache ...

Here, If ioremap_nocache will fail. It will return NULL.
Kernel can run into a NULL-pointer dereference.
This error check will avoid NULL pointer dereference.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2017-01-27 12:20:38 -05:00

..

drm

drm/amd/amdgpu/amdgpu_ttm: Handle return NULL error from ioremap_nocache

2017-01-27 12:20:38 -05:00

host1x

gpu: host1x: Add locking to syncpt

2016-11-11 15:33:13 +01:00

ipu-v3

Merge tag 'imx-drm-next-2016-11-10' of git://git.pengutronix.de/git/pza/linux into drm-next

2016-11-11 09:31:27 +10:00

vga

vgaarb: use valid dev pointer in vgaarb_info()

2016-11-22 16:40:35 +01:00

Makefile

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