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| author | Thomas Zimmermann | 2019-02-07 09:59:30 +0100 |
|---|---|---|
| committer | Alex Deucher | 2019-03-19 21:03:53 +0100 |
| commit | bed2dd84212eb0151ae3bfc39cdaa25a951749c1 (patch) | |
| tree | da3155580e0fa7b603bb4fbdb163fcdf497f5ffd /drivers/gpu/vga/Makefile | |
| parent | drm/ttm: Remove file_page_offset parameter from ttm_bo_device_init() (diff) | |
| download | kernel-qcow2-linux-bed2dd84212eb0151ae3bfc39cdaa25a951749c1.tar.gz kernel-qcow2-linux-bed2dd84212eb0151ae3bfc39cdaa25a951749c1.tar.xz kernel-qcow2-linux-bed2dd84212eb0151ae3bfc39cdaa25a951749c1.zip | |
drm/ttm: Quick-test mmap offset in ttm_bo_mmap()
A BO's address has to be at least the minimum offset. Sharing this
test in ttm_bo_mmap() removes code from drivers. A full buffer-address
validation is still done within drm_vma_offset_lockup_locked().
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/vga/Makefile')
0 files changed, 0 insertions, 0 deletions