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drm/amd/display: Free atomic state after drm_atomic_commit
[why] drm_atomic_commit was changed so that the caller must free their drm_atomic_state reference on successes. [how] Add drm_atomic_commit_put after drm_atomic_commit call in dm_force_atomic_commit. Signed-off-by: Victor Lu <victorchengchi.lu@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Acked-by: Anson Jacob <Anson.Jacob@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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2dc39051a7
1 changed files with 6 additions and 8 deletions
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@ -8446,14 +8446,14 @@ static int dm_force_atomic_commit(struct drm_connector *connector)
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ret = PTR_ERR_OR_ZERO(conn_state);
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if (ret)
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goto err;
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goto out;
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/* Attach crtc to drm_atomic_state*/
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crtc_state = drm_atomic_get_crtc_state(state, &disconnected_acrtc->base);
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ret = PTR_ERR_OR_ZERO(crtc_state);
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if (ret)
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goto err;
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goto out;
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/* force a restore */
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crtc_state->mode_changed = true;
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@ -8463,17 +8463,15 @@ static int dm_force_atomic_commit(struct drm_connector *connector)
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ret = PTR_ERR_OR_ZERO(plane_state);
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if (ret)
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goto err;
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goto out;
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/* Call commit internally with the state we just constructed */
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ret = drm_atomic_commit(state);
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if (!ret)
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return 0;
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err:
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DRM_ERROR("Restoring old state failed with %i\n", ret);
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out:
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drm_atomic_state_put(state);
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if (ret)
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DRM_ERROR("Restoring old state failed with %i\n", ret);
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return ret;
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}
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