drm/amdgpu/ttm: constify static vm_operations_struct
authorRikard Falkeborn <rikard.falkeborn@gmail.com>
Tue, 9 Feb 2021 23:48:15 +0000 (00:48 +0100)
committerChristian König <christian.koenig@amd.com>
Thu, 25 Feb 2021 13:40:24 +0000 (14:40 +0100)
commitfff72bb569ee97a5dafe287e6b9ff4ecdf4f6d6d
tree4c1851f2ae0668822a394fa6bcff33f0192e8bdd
parent2eebbdbaab5fcde967c76892bf568a701c62e1d7
drm/amdgpu/ttm: constify static vm_operations_struct

The only usage of amdgpu_ttm_vm_ops is to assign its address to the
vm_ops field in the vm_area_struct struct. Make it const to allow the
compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210209234817.55112-2-rikard.falkeborn@gmail.com
Signed-off-by: Christian König <christian.koenig@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c