[PATCH 27/39] drm/omap: Switch to drm_atomic_get_new_crtc_state()

[Maxime Ripard]

The omap 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 <mrip...@kernel.org>
---
 drivers/gpu/drm/omapdrm/omap_plane.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c 
b/drivers/gpu/drm/omapdrm/omap_plane.c
index 
24a2ded08b454c4f2225e84f7b0ed09ed733d6b7..d74ef6694c10995c7393217a4d81275b36e00e2b
 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -227,11 +227,11 @@ static int omap_plane_atomic_check(struct drm_plane 
*plane,
 
        crtc = new_plane_state->crtc ? new_plane_state->crtc : 
plane->state->crtc;
        if (!crtc)
                return 0;
 
-       crtc_state = drm_atomic_get_existing_crtc_state(state, crtc);
+       crtc_state = drm_atomic_get_new_crtc_state(state, crtc);
        /* we should have a crtc state if the plane is attached to a crtc */
        if (WARN_ON(!crtc_state))
                return 0;
 
        /*

-- 
2.50.1