Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 12ad9854 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Greg Kroah-Hartman
Browse files

pinctrl: sirf: atlas7: Add missing 'of_node_put()' 




[ Upstream commit 7af355e6715b325d8af29822f4c3dbecd7eeebec ]

Reference to 'sys2pci_np' should be dropped in all cases here, not only in
error handling path.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 92a0b742

drivers/pinctrl/sirf/pinctrl-atlas7.c

+4 −3
Original line number Diff line number Diff line
@@ -5420,14 +5420,15 @@ static int atlas7_pinmux_probe(struct platform_device *pdev) 
	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;