This is a note to let you know that I've just added the patch titled usb: musb: Fix missing of_node_put() in omap2430_probe to the 5.18-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: usb-musb-fix-missing-of_node_put-in-omap2430_probe.patch and it can be found in the queue-5.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 22e435d168850aad0c37f9e2443575c055e4fb01 Author: Miaoqian Lin <linmq006@xxxxxxxxx> Date: Wed Mar 9 11:10:33 2022 +0000 usb: musb: Fix missing of_node_put() in omap2430_probe [ Upstream commit 424bef51fa530389b0b9008c9e144e40c10e8458 ] The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. Fixes: 8934d3e4d0e7 ("usb: musb: omap2430: Don't use omap_get_control_dev()") Signed-off-by: Miaoqian Lin <linmq006@xxxxxxxxx> Link: https://lore.kernel.org/r/20220309111033.24487-1-linmq006@xxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c index d2b7e613eb34..f571a65ae6ee 100644 --- a/drivers/usb/musb/omap2430.c +++ b/drivers/usb/musb/omap2430.c @@ -362,6 +362,7 @@ static int omap2430_probe(struct platform_device *pdev) control_node = of_parse_phandle(np, "ctrl-module", 0); if (control_node) { control_pdev = of_find_device_by_node(control_node); + of_node_put(control_node); if (!control_pdev) { dev_err(&pdev->dev, "Failed to get control device\n"); ret = -EINVAL;