From acd0acb802b90f88d19ad4337183e44fd0f77c50 Mon Sep 17 00:00:00 2001 From: Liang He Date: Wed, 22 Mar 2023 11:30:57 +0800 Subject: [PATCH] platform/surface: aggregator: Add missing fwnode_handle_put() In fwnode_for_each_child_node(), we should add fwnode_handle_put() when break out of the iteration fwnode_for_each_child_node() as it will automatically increase and decrease the refcounter. Fixes: fc622b3d36e6 ("platform/surface: Set up Surface Aggregator device registry") Signed-off-by: Liang He Reviewed-by: Maximilian Luz Link: https://lore.kernel.org/r/20230322033057.1855741-1-windhl@126.com Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede --- drivers/platform/surface/aggregator/bus.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/platform/surface/aggregator/bus.c b/drivers/platform/surface/aggregator/bus.c index aaad41294200..42ccd7f1c9b9 100644 --- a/drivers/platform/surface/aggregator/bus.c +++ b/drivers/platform/surface/aggregator/bus.c @@ -485,8 +485,10 @@ int __ssam_register_clients(struct device *parent, struct ssam_controller *ctrl, * device, so ignore it and continue with the next one. */ status = ssam_add_client_device(parent, ctrl, child); - if (status && status != -ENODEV) + if (status && status != -ENODEV) { + fwnode_handle_put(child); goto err; + } } return 0;