diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 20743bd421f9..1be7e541a7c7 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -3592,11 +3592,12 @@ int i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj, bool write) { struct drm_i915_private *dev_priv = obj->base.dev->dev_private; + struct i915_vma *vma = i915_gem_obj_to_ggtt(obj); uint32_t old_write_domain, old_read_domains; int ret; /* Not valid to be called on unbound objects. */ - if (!i915_gem_obj_bound_any(obj)) + if (vma == NULL) return -EINVAL; if (obj->base.write_domain == I915_GEM_DOMAIN_GTT) @@ -3638,13 +3639,9 @@ i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj, bool write) old_write_domain); /* And bump the LRU for this access */ - if (i915_gem_object_is_inactive(obj)) { - struct i915_vma *vma = i915_gem_obj_to_ggtt(obj); - if (vma) - list_move_tail(&vma->mm_list, - &dev_priv->gtt.base.inactive_list); - - } + if (i915_gem_object_is_inactive(obj)) + list_move_tail(&vma->mm_list, + &dev_priv->gtt.base.inactive_list); return 0; } @@ -3808,9 +3805,6 @@ static bool is_pin_display(struct drm_i915_gem_object *obj) { struct i915_vma *vma; - if (list_empty(&obj->vma_list)) - return false; - vma = i915_gem_obj_to_ggtt(obj); if (!vma) return false; @@ -5253,12 +5247,6 @@ struct i915_vma *i915_gem_obj_to_ggtt(struct drm_i915_gem_object *obj) { struct i915_vma *vma; - /* This WARN has probably outlived its usefulness (callers already - * WARN if they don't find the GGTT vma they expect). When removing, - * remember to remove the pre-check in is_pin_display() as well */ - if (WARN_ON(list_empty(&obj->vma_list))) - return NULL; - vma = list_first_entry(&obj->vma_list, typeof(*vma), vma_link); if (vma->vm != obj_to_ggtt(obj)) return NULL; |