linux-kernel - [PATCH v2 0/2] usb: typec: fix unreleased fwnode_handle in typec_port_register

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Message-Id: <20241021-typec-class-fwnode_handle_put-v2-0-3281225d3d27@gmail.com>
Date: Mon, 21 Oct 2024 22:45:28 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Heikki Krogerus <heikki.krogerus@...ux.intel.com>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Hans de Goede <hdegoede@...hat.com>
Cc: linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Javier Carrasco <javier.carrasco.cruz@...il.com>, stable@...r.kernel.org
Subject: [PATCH v2 0/2] usb: typec: fix unreleased fwnode_handle in
 typec_port_register_altmodes()

The first patch simply adds the missing call to fwnode_handle_put() when
the node is no longer required to make it compatible with stable kernels
that don't support the cleanup attribute in its current form. The second
patch adds the __free() macro to make the code more robust and avoid
similar issues in the future.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
Changes in v2:
- Add patch for the automatic cleanup facility.
- Link to v1: https://lore.kernel.org/r/20241019-typec-class-fwnode_handle_put-v1-1-a3b5a0a02795@gmail.com

---
Javier Carrasco (2):
      usb: typec: fix unreleased fwnode_handle in typec_port_register_altmodes()
      usb: typec: use cleanup facility for 'altmodes_node'

 drivers/usb/typec/class.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
base-commit: f2493655d2d3d5c6958ed996b043c821c23ae8d3
change-id: 20241019-typec-class-fwnode_handle_put-b3648f5bc51b

Best regards,
-- 
Javier Carrasco <javier.carrasco.cruz@...il.com>