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| author | David Herrmann <dh.herrmann@gmail.com> | 2013-07-25 16:08:51 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2013-08-07 12:08:05 +0400 |
| commit | abf190351b49937335130970a99a0b4275402b5e (patch) | |
| tree | f13a1703240ddeca2532d6f47c99fc4b37e368ed /drivers/gpu/drm/ttm | |
| parent | c700c67bae6698fbc6bd20e2ae5dc62ddd367b3b (diff) | |
| download | linux-abf190351b49937335130970a99a0b4275402b5e.tar.xz | |
drm/ttm: inline drm_bo_setup_vm()
This helper is used only once and just wraps a call to
drm_vma_offset_add(). Remove this unneeded indirection to safe 10 lines of
code.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 050edfaf5b88..f1a857ec1021 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -45,7 +45,6 @@ #define TTM_DEBUG(fmt, arg...) #define TTM_BO_HASH_ORDER 13 -static int ttm_bo_setup_vm(struct ttm_buffer_object *bo); static int ttm_bo_swapout(struct ttm_mem_shrink *shrink); static void ttm_bo_global_kobj_release(struct kobject *kobj); @@ -1134,7 +1133,8 @@ int ttm_bo_init(struct ttm_bo_device *bdev, if (likely(!ret) && (bo->type == ttm_bo_type_device || bo->type == ttm_bo_type_sg)) - ret = ttm_bo_setup_vm(bo); + ret = drm_vma_offset_add(&bdev->vma_manager, &bo->vma_node, + bo->mem.num_pages); locked = ww_mutex_trylock(&bo->resv->lock); WARN_ON(!locked); @@ -1506,24 +1506,6 @@ void ttm_bo_unmap_virtual(struct ttm_buffer_object *bo) EXPORT_SYMBOL(ttm_bo_unmap_virtual); -/** - * ttm_bo_setup_vm: - * - * @bo: the buffer to allocate address space for - * - * Allocate address space in the drm device so that applications - * can mmap the buffer and access the contents. This only - * applies to ttm_bo_type_device objects as others are not - * placed in the drm device address space. - */ - -static int ttm_bo_setup_vm(struct ttm_buffer_object *bo) -{ - struct ttm_bo_device *bdev = bo->bdev; - - return drm_vma_offset_add(&bdev->vma_manager, &bo->vma_node, - bo->mem.num_pages); -} int ttm_bo_wait(struct ttm_buffer_object *bo, bool lazy, bool interruptible, bool no_wait) |