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drm/atomic-helper: Change parameter name of drm_atomic_helper_wait_for_dependencies()

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drm_atomic_helper_wait_for_dependencies() waits for all the dependencies
a commit has before going forward with it. It takes the drm_atomic_state
being committed as a parameter.

However, that parameter name is called (and documented) as old_state,
which is pretty confusing. Let's rename that variable as state.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250213-bridge-connector-v3-7-e71598f49c8f@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard 2025-02-13 15:43:26 +01:00
parent 6d5815e229
commit c0a98824fe
No known key found for this signature in database
GPG Key ID: 275FCE19A23DBE76
1 changed files with 6 additions and 6 deletions
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12
drivers/gpu/drm/drm_atomic_helper.c
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@ -2423,17 +2423,17 @@ EXPORT_SYMBOL(drm_atomic_helper_setup_commit);
/**
* drm_atomic_helper_wait_for_dependencies - wait for required preceding commits
* @old_state: atomic state object with old state structures
* @state: atomic state object being committed
*
* This function waits for all preceding commits that touch the same CRTC as
* @old_state to both be committed to the hardware (as signalled by
* @state to both be committed to the hardware (as signalled by
* drm_atomic_helper_commit_hw_done()) and executed by the hardware (as signalled
* by calling drm_crtc_send_vblank_event() on the &drm_crtc_state.event).
*
* This is part of the atomic helper support for nonblocking commits, see
* drm_atomic_helper_setup_commit() for an overview.
*/
void drm_atomic_helper_wait_for_dependencies(struct drm_atomic_state *old_state)
void drm_atomic_helper_wait_for_dependencies(struct drm_atomic_state *state)
{
struct drm_crtc *crtc;
struct drm_crtc_state *old_crtc_state;
@ -2444,7 +2444,7 @@ void drm_atomic_helper_wait_for_dependencies(struct drm_atomic_state *old_state)
int i;
long ret;
for_each_old_crtc_in_state(old_state, crtc, old_crtc_state, i) {
for_each_old_crtc_in_state(state, crtc, old_crtc_state, i) {
ret = drm_crtc_commit_wait(old_crtc_state->commit);
if (ret)
drm_err(crtc->dev,
@ -2452,7 +2452,7 @@ void drm_atomic_helper_wait_for_dependencies(struct drm_atomic_state *old_state)
crtc->base.id, crtc->name);
}
for_each_old_connector_in_state(old_state, conn, old_conn_state, i) {
for_each_old_connector_in_state(state, conn, old_conn_state, i) {
ret = drm_crtc_commit_wait(old_conn_state->commit);
if (ret)
drm_err(conn->dev,
@ -2460,7 +2460,7 @@ void drm_atomic_helper_wait_for_dependencies(struct drm_atomic_state *old_state)
conn->base.id, conn->name);
}
for_each_old_plane_in_state(old_state, plane, old_plane_state, i) {
for_each_old_plane_in_state(state, plane, old_plane_state, i) {
ret = drm_crtc_commit_wait(old_plane_state->commit);
if (ret)
drm_err(plane->dev,