diff options
Diffstat (limited to 'hw/usb')
-rw-r--r-- | hw/usb/xen-usb.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/hw/usb/xen-usb.c b/hw/usb/xen-usb.c index 09ec326..416623f 100644 --- a/hw/usb/xen-usb.c +++ b/hw/usb/xen-usb.c @@ -1083,7 +1083,7 @@ static void usbback_event(struct XenLegacyDevice *xendev) qemu_bh_schedule(usbif->bh); } -struct XenDevOps xen_usb_ops = { +static struct XenDevOps xen_usb_ops = { .size = sizeof(struct usbback_info), .flags = DEVOPS_FLAG_NEED_GNTDEV, .init = usbback_init, @@ -1095,15 +1095,9 @@ struct XenDevOps xen_usb_ops = { .event = usbback_event, }; -#else /* USBIF_SHORT_NOT_OK */ - -static int usbback_not_supported(void) +static void xen_usb_register_backend(void) { - return -EINVAL; + xen_be_register("qusb", &xen_usb_ops); } - -struct XenDevOps xen_usb_ops = { - .backend_register = usbback_not_supported, -}; - +xen_backend_init(xen_usb_register_backend); #endif |