The armada atomic_check implementation uses the deprecated drm_atomic_get_existing_crtc_state() helper.
This hook is called as part of the global atomic_check, thus before the states are swapped. The existing state thus points to the new state, and we can use drm_atomic_get_new_crtc_state() instead. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> --- To: Russell King <[email protected]> --- drivers/gpu/drm/armada/armada_plane.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/armada/armada_plane.c b/drivers/gpu/drm/armada/armada_plane.c index 12a01a51d6fb7dc0e9264d4e4bf6dc4e1b472cb6..dae81ebafdb462b57478f7182e24fe7bc2915698 100644 --- a/drivers/gpu/drm/armada/armada_plane.c +++ b/drivers/gpu/drm/armada/armada_plane.c @@ -92,11 +92,11 @@ int armada_drm_plane_atomic_check(struct drm_plane *plane, if (!new_plane_state->fb || WARN_ON(!new_plane_state->crtc)) { new_plane_state->visible = false; return 0; } - crtc_state = drm_atomic_get_existing_crtc_state(state, crtc); + crtc_state = drm_atomic_get_new_crtc_state(state, crtc); ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state, 0, INT_MAX, true, false); if (ret) return ret; -- 2.51.0
