diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-05-16 17:08:55 +0200 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-06-05 11:53:58 +0900 |
| commit | 6037bafa2e676162a86e4f4dee366e394565a0ee (patch) | |
| tree | 646dcbedd02698086583e251b4f4fd00a8128aac /drivers | |
| parent | 293a1c128ecc523e9a74252ca64220d8081be759 (diff) | |
| download | lwn-6037bafa2e676162a86e4f4dee366e394565a0ee.tar.gz lwn-6037bafa2e676162a86e4f4dee366e394565a0ee.zip | |
drm/exynos: Don't cast GEM object to Exynos GEM object when not needed
The exynos_drm_gem_dumb_map_offset() doesn't need to access any
Exynos-specific GEM object fields, don't cast the GEM object.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_gem.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.c b/drivers/gpu/drm/exynos/exynos_drm_gem.c index fc91293c4560..5c8b683029ea 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gem.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gem.c @@ -689,7 +689,6 @@ int exynos_drm_gem_dumb_map_offset(struct drm_file *file_priv, struct drm_device *dev, uint32_t handle, uint64_t *offset) { - struct exynos_drm_gem_obj *exynos_gem_obj; struct drm_gem_object *obj; int ret = 0; @@ -710,15 +709,13 @@ int exynos_drm_gem_dumb_map_offset(struct drm_file *file_priv, goto unlock; } - exynos_gem_obj = to_exynos_gem_obj(obj); - - if (!exynos_gem_obj->base.map_list.map) { - ret = drm_gem_create_mmap_offset(&exynos_gem_obj->base); + if (!obj->map_list.map) { + ret = drm_gem_create_mmap_offset(obj); if (ret) goto out; } - *offset = (u64)exynos_gem_obj->base.map_list.hash.key << PAGE_SHIFT; + *offset = (u64)obj->map_list.hash.key << PAGE_SHIFT; DRM_DEBUG_KMS("offset = 0x%lx\n", (unsigned long)*offset); out: |