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drm/tegra: Fix return value

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Return NULL instead of 0 in host1x_bo_lookup().

Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Thierry Reding 2013-05-19 14:21:22 +02:00
parent a191e48d44
commit dc618db75d
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/host1x/drm/gr2d.c
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@ -84,7 +84,7 @@ static struct host1x_bo *host1x_bo_lookup(struct drm_device *drm,
gem = drm_gem_object_lookup(drm, file, handle);
if (!gem)
return 0;
return NULL;
mutex_lock(&drm->struct_mutex);
drm_gem_object_unreference(gem);