diff options
| author |   Andrzej Hajda <a.hajda@samsung.com> | 2016-03-15 13:46:00 +0100 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-03-15 14:08:06 +0100 |
| commit | 2943ef32c97666a6556c98496722c4b72420ad37 (patch) | |
| tree | 59ec3393aac80675226561ae4ebd7be0721bc7f3 /drivers/gpu/drm/drm_atomic_helper.c | |
| parent | drm: atomic helper: do not unreference error pointer (diff) | |
| download | linux-dev-2943ef32c97666a6556c98496722c4b72420ad37.tar.xz linux-dev-2943ef32c97666a6556c98496722c4b72420ad37.zip | |
drm/atomic: use helper to get crtc state
DRM core provide helper to access crtc state.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1458045960-25193-1-git-send-email-a.hajda@samsung.com
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index e93bb0bbdd82..91351111d0f9 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -67,7 +67,8 @@ drm_atomic_helper_plane_changed(struct drm_atomic_state *state, struct drm_crtc_state *crtc_state; if (plane->state->crtc) { - crtc_state = state->crtc_states[drm_crtc_index(plane->state->crtc)]; + crtc_state = drm_atomic_get_existing_crtc_state(state, + plane->state->crtc); if (WARN_ON(!crtc_state)) return; @@ -76,8 +77,8 @@ drm_atomic_helper_plane_changed(struct drm_atomic_state *state, } if (plane_state->crtc) { - crtc_state = - state->crtc_states[drm_crtc_index(plane_state->crtc)]; + crtc_state = drm_atomic_get_existing_crtc_state(state, + plane_state->crtc); if (WARN_ON(!crtc_state)) return; @@ -374,8 +375,8 @@ mode_fixup(struct drm_atomic_state *state) if (!conn_state->crtc || !conn_state->best_encoder) continue; - crtc_state = - state->crtc_states[drm_crtc_index(conn_state->crtc)]; + crtc_state = drm_atomic_get_existing_crtc_state(state, + conn_state->crtc); /* * Each encoder has at most one connector (since we always steal @@ -679,7 +680,8 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state) if (!old_conn_state->crtc) continue; - old_crtc_state = old_state->crtc_states[drm_crtc_index(old_conn_state->crtc)]; + old_crtc_state = drm_atomic_get_existing_crtc_state(old_state, + old_conn_state->crtc); if (!old_crtc_state->active || !drm_atomic_crtc_needs_modeset(old_conn_state->crtc->state)) |