[PATCH -next 2/3] usb: host: xhci-tegra: Add missing of_node_put() in tegra_xusb_probe()
From: Yang Yingliang <hidden>
Date: 2021-06-16 04:41:44
Also in:
linux-tegra, lkml
Subsystem:
the rest, usb subsystem, usb xhci driver · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Mathias Nyman
This node pointer is returned by of_parse_phandle() with refcount
incremented in this function. of_node_put() on it before exitting
this function.
Fixes: 971ee247060d ("usb: xhci: tegra: Enable ELPG for runtime/system PM")
Reported-by: Hulk Robot <redacted>
Signed-off-by: Yang Yingliang <redacted>
---
drivers/usb/host/xhci-tegra.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c
index 281abf10f9fd..8d8e867876ad 100644
--- a/drivers/usb/host/xhci-tegra.c
+++ b/drivers/usb/host/xhci-tegra.c@@ -1751,6 +1751,7 @@ static int tegra_xusb_probe(struct platform_device *pdev) put_powerdomains: tegra_xusb_powerdomain_remove(&pdev->dev, tegra); put_padctl: + of_node_put(np); tegra_xusb_padctl_put(tegra->padctl); return err; }
--
2.25.1