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drm/amdgpu/display: drop unused function 

This is not longer used as of the latest rework of this
code so drop it to avoid a unused function warning.

Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2020-08-10 11:55:32 -04:00
parent c38d444e44
commit 200b86f989
1 changed files with 0 additions and 18 deletions
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18
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -2827,24 +2827,6 @@ dm_atomic_get_new_state(struct drm_atomic_state *state)
return NULL;
}
static struct dm_atomic_state *
dm_atomic_get_old_state(struct drm_atomic_state *state)
{
struct drm_device *dev = state->dev;
struct amdgpu_device *adev = dev->dev_private;
struct amdgpu_display_manager *dm = &adev->dm;
struct drm_private_obj *obj;
struct drm_private_state *old_obj_state;
int i;
for_each_old_private_obj_in_state(state, obj, old_obj_state, i) {
if (obj->funcs == dm->atomic_obj.funcs)
return to_dm_atomic_state(old_obj_state);
}
return NULL;
}
static struct drm_private_state *
dm_atomic_duplicate_state(struct drm_private_obj *obj)
{