4 files changed, 14 insertions, 11 deletions

diff --git a/drivers/gpu/drm/vc4/vc4_debugfs.c b/drivers/gpu/drm/vc4/vc4_debugfs.c
index f9dec08267dc..f9b46911fa50 100644
--- a/drivers/gpu/drm/vc4/vc4_debugfs.c
+++ b/drivers/gpu/drm/vc4/vc4_debugfs.c
@@ -29,13 +29,9 @@ vc4_debugfs_init(struct drm_minor *minor)
 {
 	struct vc4_dev *vc4 = to_vc4_dev(minor->dev);
 	struct vc4_debugfs_info_entry *entry;
-	struct dentry *dentry;
 
-	dentry = debugfs_create_bool("hvs_load_tracker", S_IRUGO | S_IWUSR,
-				     minor->debugfs_root,
-				     &vc4->load_tracker_enabled);
-	if (!dentry)
-		return -ENOMEM;
+	debugfs_create_bool("hvs_load_tracker", S_IRUGO | S_IWUSR,
+			    minor->debugfs_root, &vc4->load_tracker_enabled);
 
 	list_for_each_entry(entry, &vc4->debugfs_list, link) {
 		int ret = drm_debugfs_create_files(&entry->info, 1,
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 99fc8569e0f5..43442c5619a3 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -255,11 +255,17 @@ static int vc4_hdmi_connector_get_modes(struct drm_connector *connector)
 	return ret;
 }
 
+static void vc4_hdmi_connector_reset(struct drm_connector *connector)
+{
+	drm_atomic_helper_connector_reset(connector);
+	drm_atomic_helper_connector_tv_reset(connector);
+}
+
 static const struct drm_connector_funcs vc4_hdmi_connector_funcs = {
 	.detect = vc4_hdmi_connector_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
 	.destroy = vc4_hdmi_connector_destroy,
-	.reset = drm_atomic_helper_connector_reset,
+	.reset = vc4_hdmi_connector_reset,
 	.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
 	.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
 };
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index be2274924b34..441e06d45c89 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -1020,7 +1020,7 @@ static void vc4_plane_atomic_async_update(struct drm_plane *plane,
 {
 	struct vc4_plane_state *vc4_state, *new_vc4_state;
 
-	drm_atomic_set_fb_for_plane(plane->state, state->fb);
+	swap(plane->state->fb, state->fb);
 	plane->state->crtc_x = state->crtc_x;
 	plane->state->crtc_y = state->crtc_y;
 	plane->state->crtc_w = state->crtc_w;
diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c
index c8b89a78f9f4..96f91c1b4b6e 100644
--- a/drivers/gpu/drm/vc4/vc4_txp.c
+++ b/drivers/gpu/drm/vc4/vc4_txp.c
@@ -221,17 +221,18 @@ static const u32 txp_fmts[] = {
 };
 
 static int vc4_txp_connector_atomic_check(struct drm_connector *conn,
-					struct drm_connector_state *conn_state)
+					  struct drm_atomic_state *state)
 {
+	struct drm_connector_state *conn_state;
 	struct drm_crtc_state *crtc_state;
 	struct drm_framebuffer *fb;
 	int i;
 
+	conn_state = drm_atomic_get_new_connector_state(state, conn);
 	if (!conn_state->writeback_job || !conn_state->writeback_job->fb)
 		return 0;
 
-	crtc_state = drm_atomic_get_new_crtc_state(conn_state->state,
-						   conn_state->crtc);
+	crtc_state = drm_atomic_get_new_crtc_state(state, conn_state->crtc);
 
 	fb = conn_state->writeback_job->fb;
 	if (fb->width != crtc_state->mode.hdisplay ||