On 10/13/24 8:11 PM, Javier Carrasco wrote:
for_each_endpoint_of_node() requires a call to of_node_put() for every
early exit. A new error path was added to the loop without observing
this requirement.
Add the missing call to of_node_put() in the error path.
Fixes: 1fb4dceeedc5 ("drm/bridge: tc358767: Add configurable default preemphasis")
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
---
drivers/gpu/drm/bridge/tc358767.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c
index 159c95b26d33..942fbaa1413a 100644
--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -2405,6 +2405,7 @@ static int tc_probe_bridge_endpoint(struct tc_data *tc)
if (tc->pre_emphasis[0] < 0 || tc->pre_emphasis[0] > 2 ||
tc->pre_emphasis[1] < 0 || tc->pre_emphasis[1] > 2) {
dev_err(dev, "Incorrect Pre-Emphasis setting, use either 0=0dB 1=3.5dB 2=6dB\n");
+ of_node_put(node);
return -EINVAL;
Right, thanks!
Reviewed-by: Marek Vasut <marex@xxxxxxx>
