drm/imx: Use atomic iterator macros

for_each_obj_in_state is about to be removed, so use the new atomic
iterator macros.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Link: http://patchwork.freedesktop.org/patch/msgid/20170712081344.25495-13-maarten.lankhorst@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c
index 95e2181963d9..f5c621219113 100644
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -115,7 +115,7 @@ static void imx_drm_atomic_commit_tail(struct drm_atomic_state *state)
 {
         struct drm_device *dev = state->dev;
         struct drm_plane *plane;
-        struct drm_plane_state *old_plane_state;
+        struct drm_plane_state *old_plane_state, *new_plane_state;
         bool plane_disabling = false;
         int i;
 
@@ -127,15 +127,15 @@ static void imx_drm_atomic_commit_tail(struct drm_atomic_state *state)
 
         drm_atomic_helper_commit_modeset_enables(dev, state);
 
-        for_each_plane_in_state(state, plane, old_plane_state, i) {
-                if (drm_atomic_plane_disabling(old_plane_state, plane->state))
+        for_each_oldnew_plane_in_state(state, plane, old_plane_state, new_plane_state, i) {
+                if (drm_atomic_plane_disabling(old_plane_state, new_plane_state))
                         plane_disabling = true;
         }
 
         if (plane_disabling) {
                 drm_atomic_helper_wait_for_vblanks(dev, state);
 
-                for_each_plane_in_state(state, plane, old_plane_state, i)
+                for_each_old_plane_in_state(state, plane, old_plane_state, i)
                         ipu_plane_disable_deferred(plane);
 
         }