From 60203c90bfec627b619643523cbc17f0005964f7 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Mon, 29 Aug 2016 11:12:30 +0200 Subject: [PATCH] drm/imx: imx-ldb: detach bridge on unbind Don't leave the bridge attached to a stale driver instance when unbinding, to allow reattachment on a rebind. Signed-off-by: Philipp Zabel --- drivers/gpu/drm/imx/imx-ldb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/imx/imx-ldb.c b/drivers/gpu/drm/imx/imx-ldb.c index 27a471c5e7c9..3ce391c239b0 100644 --- a/drivers/gpu/drm/imx/imx-ldb.c +++ b/drivers/gpu/drm/imx/imx-ldb.c @@ -757,6 +757,8 @@ static void imx_ldb_unbind(struct device *dev, struct device *master, for (i = 0; i < 2; i++) { struct imx_ldb_channel *channel = &imx_ldb->channel[i]; + if (channel->bridge) + drm_bridge_detach(channel->bridge); if (channel->panel) drm_panel_detach(channel->panel); -- 2.11.0