[PATCH 24/39] drm/loongson: Switch to drm_atomic_get_new_crtc_state()

[Maxime Ripard]

The loongson 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.

Signed-off-by: Maxime Ripard <mripard at kernel.org>
---
 drivers/gpu/drm/loongson/lsdc_plane.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/loongson/lsdc_plane.c b/drivers/gpu/drm/loongson/lsdc_plane.c
index aa9a97f9c4dc28eea3098507ce52e6aa6caa46eb..2967a5cca06936d5d2480fac258b01e11f8d28e1 100644
--- a/drivers/gpu/drm/loongson/lsdc_plane.c
+++ b/drivers/gpu/drm/loongson/lsdc_plane.c
@@ -194,11 +194,11 @@ static int lsdc_cursor_plane_atomic_async_check(struct drm_plane *plane,
 		drm_dbg(plane->dev, "unsupported cursor size: %ux%u\n",
 			new_state->crtc_w, new_state->crtc_h);
 		return -EINVAL;
 	}
 
-	crtc_state = drm_atomic_get_existing_crtc_state(state, new_state->crtc);
+	crtc_state = drm_atomic_get_new_crtc_state(state, new_state->crtc);
 	if (!crtc_state->active)
 		return -EINVAL;
 
 	if (plane->state->crtc != new_state->crtc ||
 	    plane->state->src_w != new_state->src_w ||

-- 
2.50.1