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| author | Laurent Pinchart | 2016-08-19 10:39:29 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2016-08-19 10:58:55 +0200 |
| commit | 420382adf64c93d2fc83b764013103c6035d8617 (patch) | |
| tree | 80d58e065c6265b4aafaafeefed36b6037a61860 /drivers/gpu/drm/fsl-dcu | |
| parent | virtio-gpu: Use memdup_user() rather than duplicating its implementation (diff) | |
| download | kernel-qcow2-linux-420382adf64c93d2fc83b764013103c6035d8617.tar.gz kernel-qcow2-linux-420382adf64c93d2fc83b764013103c6035d8617.tar.xz kernel-qcow2-linux-420382adf64c93d2fc83b764013103c6035d8617.zip | |
drm: Don't implement empty prepare_fb()/cleanup_fb()
The plane .prepare_fb() and .cleanup_fb() helpers are optional, there's
no need to implement empty stubs, and no need to explicitly set the
function pointers to NULL either.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
[danvet: Resolved conflicts with Chris' patch.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/fsl-dcu')
| -rw-r--r-- | drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c index 2a3e92976700..a7e5486bd1e9 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c @@ -169,25 +169,10 @@ static void fsl_dcu_drm_plane_atomic_update(struct drm_plane *plane, return; } -static void -fsl_dcu_drm_plane_cleanup_fb(struct drm_plane *plane, - struct drm_plane_state *new_state) -{ -} - -static int -fsl_dcu_drm_plane_prepare_fb(struct drm_plane *plane, - struct drm_plane_state *new_state) -{ - return 0; -} - static const struct drm_plane_helper_funcs fsl_dcu_drm_plane_helper_funcs = { .atomic_check = fsl_dcu_drm_plane_atomic_check, .atomic_disable = fsl_dcu_drm_plane_atomic_disable, .atomic_update = fsl_dcu_drm_plane_atomic_update, - .cleanup_fb = fsl_dcu_drm_plane_cleanup_fb, - .prepare_fb = fsl_dcu_drm_plane_prepare_fb, }; static void fsl_dcu_drm_plane_destroy(struct drm_plane *plane) |