drm/i915: Remove redundant check in i915_gem_obj_to_vma
authorTvrtko Ursulin <tvrtko.ursulin@intel.com>
Thu, 12 Nov 2015 11:59:55 +0000 (11:59 +0000)
committerJani Nikula <jani.nikula@intel.com>
Thu, 12 Nov 2015 14:16:40 +0000 (16:16 +0200)
commit1b683729e7ac3b003a03a1fd0803fd0fd3eb448d
tree1af88a5d3fdf318b349710b0a840b747abcc1ec5
parentaf9b9c193184233d470bd71a0edc245feea34da4
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 <tvrtko.ursulin@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/1447329595-17495-1-git-send-email-tvrtko.ursulin@linux.intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/i915_gem.c