From: Claudiu Beznea Date: Tue, 25 Feb 2025 11:02:47 +0000 (+0200) Subject: usb: renesas_usbhs: Use devm_usb_get_phy() X-Git-Tag: v6.14-rc6~2^2~6 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e0c92440938930e7fa7aa6362780d39cdea34449;p=thirdparty%2Fkernel%2Flinux.git usb: renesas_usbhs: Use devm_usb_get_phy() The gpriv->transceiver is retrieved in probe() through usb_get_phy() but never released. Use devm_usb_get_phy() to handle this scenario. This issue was identified through code investigation. No issue was found without this change. Fixes: b5a2875605ca ("usb: renesas_usbhs: Allow an OTG PHY driver to provide VBUS") Cc: stable Reviewed-by: Yoshihiro Shimoda Tested-by: Yoshihiro Shimoda Signed-off-by: Claudiu Beznea Link: https://lore.kernel.org/r/20250225110248.870417-3-claudiu.beznea.uj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index 105132ae87acb..e8e5723f54122 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -1094,7 +1094,7 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv) goto usbhs_mod_gadget_probe_err_gpriv; } - gpriv->transceiver = usb_get_phy(USB_PHY_TYPE_UNDEFINED); + gpriv->transceiver = devm_usb_get_phy(dev, USB_PHY_TYPE_UNDEFINED); dev_info(dev, "%stransceiver found\n", !IS_ERR(gpriv->transceiver) ? "" : "no ");