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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-11-19 20:38:11 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-11-20 04:35:22 +0300 |
| commit | b0fcfc899513a4d4729914b6872ab0564c0f523a (patch) | |
| tree | 42d08b26e7bb40239f487b8643089824101278ac /drivers | |
| parent | 3758b34193638f664177565f1692faa1bec7d9ed (diff) | |
| download | linux-b0fcfc899513a4d4729914b6872ab0564c0f523a.tar.xz | |
drm/atomic_helper: Make it clear that commit_planes gets the old state
Oversight from my kerneldoc cleanup when doing the original atomic
helper series - I've only applied this clarification to the modeset
related helpers, and not the plane update code. Remedy this asap.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 99095ef147ef..690360038dc1 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -976,18 +976,18 @@ EXPORT_SYMBOL(drm_atomic_helper_prepare_planes); /** * drm_atomic_helper_commit_planes - commit plane state * @dev: DRM device - * @state: atomic state + * @old_state: atomic state object with old state structures * * This function commits the new plane state using the plane and atomic helper * functions for planes and crtcs. It assumes that the atomic state has already * been pushed into the relevant object state pointers, since this step can no * longer fail. * - * It still requires the global state object @state to know which planes and + * It still requires the global state object @old_state to know which planes and * crtcs need to be updated though. */ void drm_atomic_helper_commit_planes(struct drm_device *dev, - struct drm_atomic_state *state) + struct drm_atomic_state *old_state) { int nplanes = dev->mode_config.num_total_plane; int ncrtcs = dev->mode_config.num_crtc; @@ -995,7 +995,7 @@ void drm_atomic_helper_commit_planes(struct drm_device *dev, for (i = 0; i < ncrtcs; i++) { struct drm_crtc_helper_funcs *funcs; - struct drm_crtc *crtc = state->crtcs[i]; + struct drm_crtc *crtc = old_state->crtcs[i]; if (!crtc) continue; @@ -1010,7 +1010,7 @@ void drm_atomic_helper_commit_planes(struct drm_device *dev, for (i = 0; i < nplanes; i++) { struct drm_plane_helper_funcs *funcs; - struct drm_plane *plane = state->planes[i]; + struct drm_plane *plane = old_state->planes[i]; if (!plane) continue; @@ -1025,7 +1025,7 @@ void drm_atomic_helper_commit_planes(struct drm_device *dev, for (i = 0; i < ncrtcs; i++) { struct drm_crtc_helper_funcs *funcs; - struct drm_crtc *crtc = state->crtcs[i]; + struct drm_crtc *crtc = old_state->crtcs[i]; if (!crtc) continue; |