On Thu, Jan 09, 2025, Joe Hattori wrote:

phy_syscon_pll_refclk() leaks an OF node obtained by of_parse_phandle_with_fixed_args(), thus add an of_node_put() call.

Cc: stable@vger.kernel.org Fixes: e8784c0aec03 ("drivers: usb: dwc3: Add AM62 USB wrapper driver") Signed-off-by: Joe Hattori joe@pf.is.s.u-tokyo.ac.jp

---

Changes in v2:

• Add the stable tag.

---

drivers/usb/dwc3/dwc3-am62.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/dwc3/dwc3-am62.c b/drivers/usb/dwc3/dwc3-am62.c index 5e3d1741701f..0a33ed958ebb 100644 --- a/drivers/usb/dwc3/dwc3-am62.c +++ b/drivers/usb/dwc3/dwc3-am62.c @@ -166,6 +166,7 @@ static int phy_syscon_pll_refclk(struct dwc3_am62 *am62) if (ret) return ret;

• of_node_put(args.np); am62->offset = args.args[0];

/* Core voltage. PHY_CORE_VOLTAGE bit Recommended to be 0 always */ -- 2.34.1

Acked-by: Thinh Nguyen Thinh.Nguyen@synopsys.com

Thanks, Thinh