diff options
| author |   Maxime Ripard <maxime@cerno.tech> | 2022-02-21 10:59:12 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-02-25 17:57:05 +0100 |
| commit | 67f0f2e4308be74a77e4b33ecfcb8581d107c73f (patch) | |
| tree | 7d65412ec0e879ba9531551f46748bfd515386db /drivers/gpu/drm/sti | |
| parent | drm/rcar: plane: Remove redundant zpos initialisation (diff) | |
| download | linux-dev-67f0f2e4308be74a77e4b33ecfcb8581d107c73f.tar.xz linux-dev-67f0f2e4308be74a77e4b33ecfcb8581d107c73f.zip | |
drm/sti: plane: Remove redundant zpos initialisation
The sti KMS driver will call drm_plane_create_zpos_property() with an
init value depending on the plane type.
Since the initial value wasn't carried over in the state, the driver had
to set it again in sti_plane_reset().
However, the helpers have been adjusted to set it properly at reset, so
this is not needed anymore.
Reviewed-by: Alain Volmat <alain.volmat@foss.st.com>
Reviewed-by: Philippe Cornu <philippe.cornu@foss.st.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220221095918.18763-17-maxime@cerno.tech
Diffstat (limited to 'drivers/gpu/drm/sti')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_cursor.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_gdp.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_hqvdp.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_plane.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_plane.h | 1 |
5 files changed, 3 insertions, 10 deletions
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c index 1d6051b4f6fe..414c9973aa6d 100644 --- a/drivers/gpu/drm/sti/sti_cursor.c +++ b/drivers/gpu/drm/sti/sti_cursor.c @@ -351,7 +351,7 @@ static const struct drm_plane_funcs sti_cursor_plane_helpers_funcs = { .update_plane = drm_atomic_helper_update_plane, .disable_plane = drm_atomic_helper_disable_plane, .destroy = drm_plane_cleanup, - .reset = sti_plane_reset, + .reset = drm_atomic_helper_plane_reset, .atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state, .atomic_destroy_state = drm_atomic_helper_plane_destroy_state, .late_register = sti_cursor_late_register, diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c index d1a35d97bc45..3db3768a3241 100644 --- a/drivers/gpu/drm/sti/sti_gdp.c +++ b/drivers/gpu/drm/sti/sti_gdp.c @@ -905,7 +905,7 @@ static const struct drm_plane_funcs sti_gdp_plane_helpers_funcs = { .update_plane = drm_atomic_helper_update_plane, .disable_plane = drm_atomic_helper_disable_plane, .destroy = drm_plane_cleanup, - .reset = sti_plane_reset, + .reset = drm_atomic_helper_plane_reset, .atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state, .atomic_destroy_state = drm_atomic_helper_plane_destroy_state, .late_register = sti_gdp_late_register, diff --git a/drivers/gpu/drm/sti/sti_hqvdp.c b/drivers/gpu/drm/sti/sti_hqvdp.c index 3c61ba8b43e0..2201a50353eb 100644 --- a/drivers/gpu/drm/sti/sti_hqvdp.c +++ b/drivers/gpu/drm/sti/sti_hqvdp.c @@ -1283,7 +1283,7 @@ static const struct drm_plane_funcs sti_hqvdp_plane_helpers_funcs = { .update_plane = drm_atomic_helper_update_plane, .disable_plane = drm_atomic_helper_disable_plane, .destroy = drm_plane_cleanup, - .reset = sti_plane_reset, + .reset = drm_atomic_helper_plane_reset, .atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state, .atomic_destroy_state = drm_atomic_helper_plane_destroy_state, .late_register = sti_hqvdp_late_register, diff --git a/drivers/gpu/drm/sti/sti_plane.c b/drivers/gpu/drm/sti/sti_plane.c index 3da4a46df2f2..173409cdb99e 100644 --- a/drivers/gpu/drm/sti/sti_plane.c +++ b/drivers/gpu/drm/sti/sti_plane.c @@ -112,12 +112,6 @@ static int sti_plane_get_default_zpos(enum drm_plane_type type) return 0; } -void sti_plane_reset(struct drm_plane *plane) -{ - drm_atomic_helper_plane_reset(plane); - plane->state->zpos = sti_plane_get_default_zpos(plane->type); -} - static void sti_plane_attach_zorder_property(struct drm_plane *drm_plane, enum drm_plane_type type) { diff --git a/drivers/gpu/drm/sti/sti_plane.h b/drivers/gpu/drm/sti/sti_plane.h index 065ffffbfb4a..8e33e629d9b0 100644 --- a/drivers/gpu/drm/sti/sti_plane.h +++ b/drivers/gpu/drm/sti/sti_plane.h @@ -81,5 +81,4 @@ void sti_plane_update_fps(struct sti_plane *plane, void sti_plane_init_property(struct sti_plane *plane, enum drm_plane_type type); -void sti_plane_reset(struct drm_plane *plane); #endif |