From: Miaoqian Lin linmq006@gmail.com
[ Upstream commit 9a2ea132df860177b33c9fd421b26c4e9a0a9396 ]
When returning or breaking early from a for_each_available_child_of_node() loop, we need to explicitly call of_node_put() on the child node to possibly release the node.
Fixes: b209e047bc74 ("HSI: Introduce OMAP SSI driver") Signed-off-by: Miaoqian Lin linmq006@gmail.com Signed-off-by: Sebastian Reichel sebastian.reichel@collabora.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/hsi/controllers/omap_ssi_core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/hsi/controllers/omap_ssi_core.c b/drivers/hsi/controllers/omap_ssi_core.c index 3554443a609c..6e9d88d9d471 100644 --- a/drivers/hsi/controllers/omap_ssi_core.c +++ b/drivers/hsi/controllers/omap_ssi_core.c @@ -560,6 +560,7 @@ static int ssi_probe(struct platform_device *pd) if (!childpdev) { err = -ENODEV; dev_err(&pd->dev, "failed to create ssi controller port\n"); + of_node_put(child); goto out3; } }