drivers/staging/rts_pstor/rtsx_sys.h

   1 /* Driver for Realtek PCI-Express card reader
   2  * Header file
   3  *
   4  * Copyright(c) 2009 Realtek Semiconductor Corp. All rights reserved.
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2, or (at your option) any
   9  * later version.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, see <http://www.gnu.org/licenses/>.
  18  *
  19  * Author:
  20  *   wwang (wei_wang@realsil.com.cn)
  21  *   No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China
  22  */
  23
  24 #ifndef __RTSX_SYS_H
  25 #define __RTSX_SYS_H
  26
  27 #include "rtsx.h"
  28 #include "rtsx_chip.h"
  29 #include "rtsx_card.h"
  30
  31 typedef dma_addr_t ULONG_PTR;
  32
  33 static inline void rtsx_exclusive_enter_ss(struct rtsx_chip *chip)
  34 {
  35         struct rtsx_dev *dev = chip->rtsx;
  36
  37         spin_lock(&(dev->reg_lock));
  38         rtsx_enter_ss(chip);
  39         spin_unlock(&(dev->reg_lock));
  40 }
  41
  42 static inline void rtsx_reset_detected_cards(struct rtsx_chip *chip, int flag)
  43 {
  44         rtsx_reset_cards(chip);
  45 }
  46
  47 #define RTSX_MSG_IN_INT(x)
  48
  49 #endif  /* __RTSX_SYS_H */
  50