6.6-stable review patch. If anyone has any objections, please let me know.
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From: Javier Carrasco javier.carrasco.cruz@gmail.com
commit 9c41f371457bd9a24874e3c7934d9745e87fbc58 upstream.
The device_for_each_child_node() macro requires explicit calls to fwnode_handle_put() upon early exits (return, break, goto) to decrement the fwnode's refcount, and avoid levaing a node reference behind.
Add the missing fwnode_handle_put() after the common label for all error paths.
Cc: stable@vger.kernel.org Fixes: fdc6b21e2444 ("platform/chrome: Add Type C connector class driver") Signed-off-by: Javier Carrasco javier.carrasco.cruz@gmail.com Link: https://lore.kernel.org/r/20241013-cross_ec_typec_fwnode_handle_put-v2-1-918... Signed-off-by: Tzung-Bi Shih tzungbi@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/platform/chrome/cros_ec_typec.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/platform/chrome/cros_ec_typec.c +++ b/drivers/platform/chrome/cros_ec_typec.c @@ -390,6 +390,7 @@ static int cros_typec_init_ports(struct return 0;
unregister_ports: + fwnode_handle_put(fwnode); cros_unregister_ports(typec); return ret; }