This is a note to let you know that I've just added the patch titled
dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path.
to the 4.4-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:
dmaengine-ti-dma-crossbar-add-some-of_node_put-in-error-path.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Fri Aug 4 15:15:51 PDT 2017
From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Date: Mon, 19 Dec 2016 06:33:51 +0100
Subject: dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path.
From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
[ Upstream commit 75bdc7f31a3a6e9a12e218b31a44a1f54a91554c ]
Add some missing 'of_node_put()' in early exit error path.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/dma/ti-dma-crossbar.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/dma/ti-dma-crossbar.c
+++ b/drivers/dma/ti-dma-crossbar.c
@@ -146,6 +146,7 @@ static int ti_am335x_xbar_probe(struct p
match = of_match_node(ti_am335x_master_match, dma_node);
if (!match) {
dev_err(&pdev->dev, "DMA master is not supported\n");
+ of_node_put(dma_node);
return -EINVAL;
}
@@ -310,6 +311,7 @@ static int ti_dra7_xbar_probe(struct pla
match = of_match_node(ti_dra7_master_match, dma_node);
if (!match) {
dev_err(&pdev->dev, "DMA master is not supported\n");
+ of_node_put(dma_node);
return -EINVAL;
}
Patches currently in stable-queue which might be from christophe.jaillet@xxxxxxxxxx are
queue-4.4/dmaengine-ti-dma-crossbar-add-some-of_node_put-in-error-path.patch