This is a note to let you know that I've just added the patch titled media: c8sectpfe: Add of_node_put() when breaking out of loop to the 5.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: media-c8sectpfe-add-of_node_put-when-breaking-out-of.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit f49188704cf2d24c4661a3fc4527de3dc8e5c5f8 Author: Liang He <windhl@xxxxxxx> Date: Tue Jul 19 22:10:23 2022 +0800 media: c8sectpfe: Add of_node_put() when breaking out of loop [ Upstream commit 63ff05a1ad242a5a0f897921c87b70d601bda59c ] In configure_channels(), we should call of_node_put() when breaking out of for_each_child_of_node() which will automatically increase and decrease the refcount. Fixes: c5f5d0f99794 ("[media] c8sectpfe: STiH407/10 Linux DVB demux support") Signed-off-by: Liang He <windhl@xxxxxxx> Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c index dbe7788083a4..b7e0ec265b70 100644 --- a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c +++ b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c @@ -937,6 +937,7 @@ static int configure_channels(struct c8sectpfei *fei) if (ret) { dev_err(fei->dev, "configure_memdma_and_inputblock failed\n"); + of_node_put(child); goto err_unmap; } index++;