Files
mt76/mt76x0/usb.h
T
Lorenzo BianconiandFelix Fietkau b9c46a8736 mt76x0: remove unused routines for usb_buff alloc/free
Remove the following unused routines for usb buffer
allocation/free/submit:
- mt76x0_usb_alloc_buf
- mt76x0_usb_free_buf
- mt76x0_usb_submit_buf

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
2018-09-11 13:49:19 +02:00

47 lines
1.2 KiB
C

/*
* Copyright (C) 2015 Jakub Kicinski <[email protected]>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation
*
* This program 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.
*/
#ifndef __MT76X0U_USB_H
#define __MT76X0U_USB_H
#include "mt76x0.h"
#define MT7610_FIRMWARE "mediatek/mt7610u.bin"
#define MT_VEND_REQ_MAX_RETRY 10
#define MT_VEND_REQ_TOUT_MS 300
#define MT_VEND_DEV_MODE_RESET 1
#define MT_VEND_BUF sizeof(__le32)
static inline struct usb_device *mt76x0_to_usb_dev(struct mt76x0_dev *mt76x0)
{
return interface_to_usbdev(to_usb_interface(mt76x0->mt76.dev));
}
static inline struct usb_device *mt76_to_usb_dev(struct mt76_dev *mt76)
{
return interface_to_usbdev(to_usb_interface(mt76->dev));
}
static inline bool mt76x0_urb_has_error(struct urb *urb)
{
return urb->status &&
urb->status != -ENOENT &&
urb->status != -ECONNRESET &&
urb->status != -ESHUTDOWN;
}
#endif