usb: renesas_usbhs: set quirk_avoids_skb_reserve if USB-DMAC is used

[cascardo/linux.git] / drivers / usb / renesas_usbhs / mod_gadget.c

diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c
index 8e326ac..5732998 100644 (file)
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -1102,6 +1102,8 @@ int usbhs_mod_gadget_probe(struct usbhs_priv *priv)
        gpriv->gadget.name              = "renesas_usbhs_udc";
        gpriv->gadget.ops               = &usbhsg_gadget_ops;
        gpriv->gadget.max_speed         = USB_SPEED_HIGH;
+       gpriv->gadget.quirk_avoids_skb_reserve = usbhs_get_dparam(priv,
+                                                               has_usb_dmac);
 
        INIT_LIST_HEAD(&gpriv->gadget.ep_list);