[PATCH 08/39] drm/vkms: Convert vkms_crtc_atomic_check() to use new plane state

[Maxime Ripard]

The vkms_crtc_atomic_check() function calls the deprecated
drm_atomic_get_existing_plane_state() helper for its internal mode
checking logic.

During atomic_check, the existing state is the new state and
drm_atomic_get_existing_plane_state() can thus be replaced by
drm_atomic_get_new_plane_state().

Signed-off-by: Maxime Ripard <mripard at kernel.org>
---
 drivers/gpu/drm/vkms/vkms_crtc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/vkms/vkms_crtc.c b/drivers/gpu/drm/vkms/vkms_crtc.c
index e60573e0f3e9510252e1f198b00e28bcc7987620..48237f32ac3b8f78b1495e8fbcc630be863ec7e4 100644
--- a/drivers/gpu/drm/vkms/vkms_crtc.c
+++ b/drivers/gpu/drm/vkms/vkms_crtc.c
@@ -183,11 +183,11 @@ static int vkms_crtc_atomic_check(struct drm_crtc *crtc,
 	ret = drm_atomic_add_affected_planes(crtc_state->state, crtc);
 	if (ret < 0)
 		return ret;
 
 	drm_for_each_plane_mask(plane, crtc->dev, crtc_state->plane_mask) {
-		plane_state = drm_atomic_get_existing_plane_state(crtc_state->state, plane);
+		plane_state = drm_atomic_get_new_plane_state(crtc_state->state, plane);
 		WARN_ON(!plane_state);
 
 		if (!plane_state->visible)
 			continue;
 
@@ -199,11 +199,11 @@ static int vkms_crtc_atomic_check(struct drm_crtc *crtc,
 		return -ENOMEM;
 	vkms_state->num_active_planes = i;
 
 	i = 0;
 	drm_for_each_plane_mask(plane, crtc->dev, crtc_state->plane_mask) {
-		plane_state = drm_atomic_get_existing_plane_state(crtc_state->state, plane);
+		plane_state = drm_atomic_get_new_plane_state(crtc_state->state, plane);
 
 		if (!plane_state->visible)
 			continue;
 
 		vkms_state->active_planes[i++] =

-- 
2.50.1