usb: typec: fix unreleased fwnode_handle in typec_port_register_altmodes()

commit 9581acb91e upstream.

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: 7b458a4c5d ("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>
Link: https://lore.kernel.org/r/20241021-typec-class-fwnode_handle_put-v2-1-3281225d3d27@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This commit is contained in:

Javier Carrasco

2024-10-21 22:45:29 +02:00

committed by

Greg Kroah-Hartman

parent 14d1e39269

commit 391884630f

1 changed files with 1 additions and 0 deletions

									
										drivers/usb/typec/class.c
									
		+1
		
												View File
												
				@@ -2026,6 +2026,7 @@ 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);