From 1b683729e7ac3b003a03a1fd0803fd0fd3eb448d Mon Sep 17 00:00:00 2001 From: Tvrtko Ursulin Date: Thu, 12 Nov 2015 11:59:55 +0000 Subject: [PATCH] drm/i915: Remove redundant check in i915_gem_obj_to_vma No need to verify VMA belongs to GGTT since: 1. The function must return a normal VMA belonging to passed in VM. 2. There can only be one normal VMA for any VM. Signed-off-by: Tvrtko Ursulin Cc: Chris Wilson Reviewed-by Chris Wilson Link: http://patchwork.freedesktop.org/patch/msgid/1447329595-17495-1-git-send-email-tvrtko.ursulin@linux.intel.com Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/i915_gem.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index f1e3fdeea41f..e955499a8ef1 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4484,10 +4484,8 @@ struct i915_vma *i915_gem_obj_to_vma(struct drm_i915_gem_object *obj, { struct i915_vma *vma; list_for_each_entry(vma, &obj->vma_list, vma_link) { - if (i915_is_ggtt(vma->vm) && - vma->ggtt_view.type != I915_GGTT_VIEW_NORMAL) - continue; - if (vma->vm == vm) + if (vma->ggtt_view.type == I915_GGTT_VIEW_NORMAL && + vma->vm == vm) return vma; } return NULL; -- 2.20.1