diff options
| author | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2025-08-08 16:49:13 +0200 |
|---|---|---|
| committer | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2025-09-16 15:02:45 +0200 |
| commit | bd57048e45768a90468564f86c79fb9918d115d8 (patch) | |
| tree | 51ff0a15001df37926eb2c7b56924d3200100988 | |
| parent | a5821ed05264e0a97934350267c67aa6b9dd84c4 (diff) | |
drm/bridge: use drm_for_each_bridge_in_chain_scoped()
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.
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20250808-drm-bridge-alloc-getput-for_each_bridge-v2-6-edb6ee81edf1@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
| -rw-r--r-- | drivers/gpu/drm/drm_bridge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c index d031447eebc9..18c0e8b5511d 100644 --- a/drivers/gpu/drm/drm_bridge.c +++ b/drivers/gpu/drm/drm_bridge.c @@ -1480,10 +1480,9 @@ 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; |