diff options
Diffstat (limited to 'drivers/usb/usbip/stub.h')
| -rw-r--r-- | drivers/usb/usbip/stub.h | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/drivers/usb/usbip/stub.h b/drivers/usb/usbip/stub.h index 910f027773aa..d11270560c24 100644 --- a/drivers/usb/usbip/stub.h +++ b/drivers/usb/usbip/stub.h @@ -1,20 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2003-2008 Takahiro Hirofuchi - * - * This is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, - * USA. */ #ifndef __USBIP_STUB_H @@ -66,7 +52,11 @@ struct stub_priv { unsigned long seqnum; struct list_head list; struct stub_device *sdev; - struct urb *urb; + struct urb **urbs; + struct scatterlist *sgl; + int num_urbs; + int completed_urbs; + int urb_status; int unlinking; }; @@ -87,6 +77,7 @@ struct bus_id_priv { struct stub_device *sdev; struct usb_device *udev; char shutdown_busid; + spinlock_t busid_lock; }; /* stub_priv is allocated from stub_priv_cache */ @@ -97,7 +88,9 @@ extern struct usb_device_driver stub_driver; /* stub_main.c */ struct bus_id_priv *get_busid_priv(const char *busid); +void put_busid_priv(struct bus_id_priv *bid); int del_match_busid(char *busid); +void stub_free_priv_and_urb(struct stub_priv *priv); void stub_device_cleanup_urbs(struct stub_device *sdev); /* stub_rx.c */ |