Merge tag 'drm-misc-next-2020-03-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.7:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:

Driver Changes:
 - fb-helper: Remove drm_fb_helper_{add,add_all,remove}_one_connector
 - fbdev: some cleanups and dead-code removal
 - Conversions to simple-encoder
 - zero-length array removal
 - Panel: panel-dpi support in panel-simple, Novatek NT35510, Elida
   KD35T133,

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200309135439.dicfnbo4ikj4tkz7@gilmour

2 files changed, 1 insertions, 12 deletions

diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index a3dc2ba19fb2..4e164ad8003f 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -1260,23 +1260,16 @@ static void
 nv50_mstm_destroy_connector(struct drm_dp_mst_topology_mgr *mgr,
 			    struct drm_connector *connector)
 {
-	struct nouveau_drm *drm = nouveau_drm(connector->dev);
 	struct nv50_mstc *mstc = nv50_mstc(connector);
 
 	drm_connector_unregister(&mstc->connector);
 
-	drm_fb_helper_remove_one_connector(&drm->fbcon->helper, &mstc->connector);
-
 	drm_connector_put(&mstc->connector);
 }
 
 static void
 nv50_mstm_register_connector(struct drm_connector *connector)
 {
-	struct nouveau_drm *drm = nouveau_drm(connector->dev);
-
-	drm_fb_helper_add_one_connector(&drm->fbcon->helper, connector);
-
 	drm_connector_register(connector);
 }
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 0c5cdda3c336..24d543a01f43 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -558,14 +558,10 @@ nouveau_fbcon_init(struct drm_device *dev)
 
 	drm_fb_helper_prepare(dev, &fbcon->helper, &nouveau_fbcon_helper_funcs);
 
-	ret = drm_fb_helper_init(dev, &fbcon->helper, 4);
+	ret = drm_fb_helper_init(dev, &fbcon->helper);
 	if (ret)
 		goto free;
 
-	ret = drm_fb_helper_single_add_all_connectors(&fbcon->helper);
-	if (ret)
-		goto fini;
-
 	if (preferred_bpp != 8 && preferred_bpp != 16 && preferred_bpp != 32) {
 		if (drm->client.device.info.ram_size <= 32 * 1024 * 1024)
 			preferred_bpp = 8;