This is a note to let you know that I've just added the patch titled
pinctrl: sirf: atlas7: Add missing 'of_node_put()'
to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: pinctrl-sirf-atlas7-add-missing-of_node_put.patch and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.
From foo@baz Tue Nov 28 10:49:28 CET 2017
From: Christophe JAILLET christophe.jaillet@wanadoo.fr Date: Tue, 20 Dec 2016 06:40:43 +0100 Subject: pinctrl: sirf: atlas7: Add missing 'of_node_put()'
From: Christophe JAILLET christophe.jaillet@wanadoo.fr
[ Upstream commit 7af355e6715b325d8af29822f4c3dbecd7eeebec ]
Reference to 'sys2pci_np' should be dropped in all cases here, not only in error handling path.
Signed-off-by: Christophe JAILLET christophe.jaillet@wanadoo.fr Signed-off-by: Linus Walleij linus.walleij@linaro.org Signed-off-by: Sasha Levin alexander.levin@verizon.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/pinctrl/sirf/pinctrl-atlas7.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
--- a/drivers/pinctrl/sirf/pinctrl-atlas7.c +++ b/drivers/pinctrl/sirf/pinctrl-atlas7.c @@ -5420,14 +5420,15 @@ static int atlas7_pinmux_probe(struct pl sys2pci_np = of_find_node_by_name(NULL, "sys2pci"); if (!sys2pci_np) return -EINVAL; + ret = of_address_to_resource(sys2pci_np, 0, &res); + of_node_put(sys2pci_np); if (ret) return ret; + pmx->sys2pci_base = devm_ioremap_resource(&pdev->dev, &res); - if (IS_ERR(pmx->sys2pci_base)) { - of_node_put(sys2pci_np); + if (IS_ERR(pmx->sys2pci_base)) return -ENOMEM; - }
pmx->dev = &pdev->dev;
Patches currently in stable-queue which might be from christophe.jaillet@wanadoo.fr are
queue-4.9/drm-sun4i-fix-a-return-value-in-case-of-error.patch queue-4.9/pinctrl-sirf-atlas7-add-missing-of_node_put.patch