diff mbox series

[v2,1/2] usb: typec: fix unreleased fwnode_handle in typec_port_register_altmodes()

Message ID 20241021-typec-class-fwnode_handle_put-v2-1-3281225d3d27@gmail.com (mailing list archive)
State New
Headers show
Series usb: typec: fix unreleased fwnode_handle in typec_port_register_altmodes() | expand

Commit Message

Javier Carrasco Oct. 21, 2024, 8:45 p.m. UTC 
The 'altmodes_node' fwnode_handle is never released after it is no
longer required, which leaks the resource.

Add the required call to fwnode_handle_put() when 'altmodes_node' is no
longer required.

Cc: stable@vger.kernel.org
Fixes: 7b458a4c5d73 ("usb: typec: Add typec_port_register_altmodes()")
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/usb/typec/class.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c
index d61b4c74648d..1eb240604cf6 100644
--- a/drivers/usb/typec/class.c
+++ b/drivers/usb/typec/class.c
@@ -2341,6 +2341,7 @@  void typec_port_register_altmodes(struct typec_port *port,
 		altmodes[index] = alt;
 		index++;
 	}
+	fwnode_handle_put(altmodes_node);
 }
 EXPORT_SYMBOL_GPL(typec_port_register_altmodes);