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| author | Dave Airlie <airlied@redhat.com> | 2017-08-21 02:05:01 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-08-21 02:05:01 +0300 |
| commit | 5fd27c2a1f75439ae72212e730c3bd73868f487c (patch) | |
| tree | e11676c8ce75bd8287fd1abd3d69d3125d2fbd5b /drivers/gpu/drm/sun4i/sun4i_layer.c | |
| parent | f30b8eaa2c1b5a9e2ac9376e139405671ea2dac7 (diff) | |
| parent | 998140d26723bcddef5857e39077898b0d1bdb8f (diff) | |
| download | linux-5fd27c2a1f75439ae72212e730c3bd73868f487c.tar.xz | |
Merge tag 'sunxi-drm-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into drm-next
Allwinner DRM changes for 4.14
A few changes, but most notably improving the HDMI support merged in 4.13,
by reporting the DDC adapter as an i2c bus, and by adding CEC support
through the CEC framework.
* tag 'sunxi-drm-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
sun4i_hdmi: add CEC support
dt-bindings: display: sunxi: Improve endpoint ID scheme readability
drm/sun4i: tcon: remove unused function
drm/sun4i: Remove useless atomic_check
drm/sun4i: Add if statement instead of depends on
drm/sun4i: hdmi: Implement I2C adapter for A10s DDC bus
drm/sun4i: constify drm_plane_helper_funcs
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_layer.c')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_layer.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.c b/drivers/gpu/drm/sun4i/sun4i_layer.c index d45f3a1a0a29..7bddf12548d3 100644 --- a/drivers/gpu/drm/sun4i/sun4i_layer.c +++ b/drivers/gpu/drm/sun4i/sun4i_layer.c @@ -25,12 +25,6 @@ struct sun4i_plane_desc { uint32_t nformats; }; -static int sun4i_backend_layer_atomic_check(struct drm_plane *plane, - struct drm_plane_state *state) -{ - return 0; -} - static void sun4i_backend_layer_atomic_disable(struct drm_plane *plane, struct drm_plane_state *old_state) { @@ -52,8 +46,7 @@ static void sun4i_backend_layer_atomic_update(struct drm_plane *plane, sun4i_backend_layer_enable(backend, layer->id, true); } -static struct drm_plane_helper_funcs sun4i_backend_layer_helper_funcs = { - .atomic_check = sun4i_backend_layer_atomic_check, +static const struct drm_plane_helper_funcs sun4i_backend_layer_helper_funcs = { .atomic_disable = sun4i_backend_layer_atomic_disable, .atomic_update = sun4i_backend_layer_atomic_update, }; |