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drm/msm: Call drm_prime_gem_destroy to clean up imported GEM object

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If the GEM object is imported, drm_prime_gem_destroy needs to be
called to clean up dma buffer related information.

Signed-off-by: Jilai Wang <jilaiw@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
jilai wang 2015-04-07 13:51:32 -04:00 committed by Rob Clark
parent 07549dfbd9
commit f28730c84f
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/msm/msm_gem.c
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@ -540,6 +540,7 @@ void msm_gem_free_object(struct drm_gem_object *obj)
if (msm_obj->pages)
drm_free_large(msm_obj->pages);
drm_prime_gem_destroy(obj, msm_obj->sgt);
} else {
vunmap(msm_obj->vaddr);
put_pages(obj);