[PATCH 6/9] drm/bridge: use drm_for_each_bridge_in_chain_scoped()

[Luca Ceresoli]

Use drm_for_each_bridge_in_chain_scoped() instead of
drm_for_each_bridge_in_chain() to ensure the bridge being looped on is
refcounted.

Signed-off-by: Luca Ceresoli <luca.ceresoli@xxxxxxxxxxx>
---
 drivers/gpu/drm/drm_bridge.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c
index dd45d9b504d8f2802f4ee93e4b4d893d8535abea..297e8cde585c685e5105f8e6060ae7c2371dea00 100644
--- a/drivers/gpu/drm/drm_bridge.c
+++ b/drivers/gpu/drm/drm_bridge.c
@@ -1476,10 +1476,9 @@ static int encoder_bridges_show(struct seq_file *m, void *data)
 {
 	struct drm_encoder *encoder = m->private;
 	struct drm_printer p = drm_seq_file_printer(m);
-	struct drm_bridge *bridge;
 	unsigned int idx = 0;
 
-	drm_for_each_bridge_in_chain(encoder, bridge)
+	drm_for_each_bridge_in_chain_scoped(encoder, bridge)
 		drm_bridge_debugfs_show_bridge(&p, bridge, idx++);
 
 	return 0;

-- 
2.50.1