diff options
Diffstat (limited to 'kernel/include/linux/synclink.h')
| -rw-r--r-- | kernel/include/linux/synclink.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/kernel/include/linux/synclink.h b/kernel/include/linux/synclink.h new file mode 100644 index 000000000..f1405b1c7 --- /dev/null +++ b/kernel/include/linux/synclink.h @@ -0,0 +1,37 @@ +/* + * SyncLink Multiprotocol Serial Adapter Driver + * + * $Id: synclink.h,v 3.14 2006/07/17 20:15:43 paulkf Exp $ + * + * Copyright (C) 1998-2000 by Microgate Corporation + * + * Redistribution of this file is permitted under + * the terms of the GNU Public License (GPL) + */ +#ifndef _SYNCLINK_H_ +#define _SYNCLINK_H_ + +#include <uapi/linux/synclink.h> + +/* provide 32 bit ioctl compatibility on 64 bit systems */ +#ifdef CONFIG_COMPAT +#include <linux/compat.h> +struct MGSL_PARAMS32 { + compat_ulong_t mode; + unsigned char loopback; + unsigned short flags; + unsigned char encoding; + compat_ulong_t clock_speed; + unsigned char addr_filter; + unsigned short crc_type; + unsigned char preamble_length; + unsigned char preamble; + compat_ulong_t data_rate; + unsigned char data_bits; + unsigned char stop_bits; + unsigned char parity; +}; +#define MGSL_IOCSPARAMS32 _IOW(MGSL_MAGIC_IOC,0,struct MGSL_PARAMS32) +#define MGSL_IOCGPARAMS32 _IOR(MGSL_MAGIC_IOC,1,struct MGSL_PARAMS32) +#endif +#endif /* _SYNCLINK_H_ */ |