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usb: typec: fix unreleased fwnode_handle in typec_port_register_altmodes()

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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 b8423a2f58
commit 9581acb91e
1 changed files with 1 additions and 0 deletions
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1
drivers/usb/typec/class.c
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@ -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);