Commit f8edbd51 authored by Johan Hovold's avatar Johan Hovold
Browse files

USB: serial: io_edgeport: drop unused definitions 



Drop unused definitions relating to a never mainlined custom
proc-interface and some likewise unused string descriptor definitions.

Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 8665444b

drivers/usb/serial/io_edgeport.h

+0 −68
Original line number Diff line number Diff line
@@ -10,7 +10,6 @@ 
#if !defined(_IO_EDGEPORT_H_)

#define	_IO_EDGEPORT_H_





#define MAX_RS232_PORTS		8	/* Max # of RS-232 ports per device */



/* typedefs that the insideout headers need */
@@ -21,57 +20,8 @@ 
	#define HIGH8(a)	((unsigned char)((a & 0xff00) >> 8))

#endif



#ifndef __KERNEL__

#define __KERNEL__

#endif



#include "io_usbvend.h"







/* The following table is used to map the USBx port number to

 * the device serial number (or physical USB path), */

#define MAX_EDGEPORTS	64



struct comMapper {

	char	SerialNumber[MAX_SERIALNUMBER_LEN+1];	/* Serial number/usb path */

	int	numPorts;				/* Number of ports */

	int	Original[MAX_RS232_PORTS];		/* Port numbers set by IOCTL */

	int	Port[MAX_RS232_PORTS];			/* Actual used port numbers */

};





#define EDGEPORT_CONFIG_DEVICE "/proc/edgeport"



/* /proc/edgeport Interface

 * This interface uses read/write/lseek interface to talk to the edgeport driver

 * the following read functions are supported: */

#define PROC_GET_MAPPING_TO_PATH	1

#define PROC_GET_COM_ENTRY		2

#define PROC_GET_EDGE_MANUF_DESCRIPTOR	3

#define PROC_GET_BOOT_DESCRIPTOR	4

#define PROC_GET_PRODUCT_INFO		5

#define PROC_GET_STRINGS		6

#define PROC_GET_CURRENT_COM_MAPPING	7



/* The parameters to the lseek() for the read is: */

#define PROC_READ_SETUP(Command, Argument)	((Command) + ((Argument)<<8))





/* the following write functions are supported: */

#define PROC_SET_COM_MAPPING		1

#define PROC_SET_COM_ENTRY		2





/* The following structure is passed to the write */

struct procWrite {

	int	Command;

	union {

		struct comMapper	Entry;

		int			ComMappingBasedOnUSBPort;	/* Boolean value */

	} u;

};



/*

 *	Product information read from the Edgeport

 */
@@ -108,22 +58,4 @@ struct edgeport_product_info { 
	struct edge_compatibility_bits Epic;

};



/*

 *	Edgeport Stringblock String locations

 */

#define EDGESTRING_MANUFNAME		1	/* Manufacture Name */

#define EDGESTRING_PRODNAME		2	/* Product Name */

#define EDGESTRING_SERIALNUM		3	/* Serial Number */

#define EDGESTRING_ASSEMNUM		4	/* Assembly Number */

#define EDGESTRING_OEMASSEMNUM		5	/* OEM Assembly Number */

#define EDGESTRING_MANUFDATE		6	/* Manufacture Date */

#define EDGESTRING_ORIGSERIALNUM	7	/* Serial Number */



struct string_block {

	__u16	NumStrings;			/* Number of strings in block */

	__u16	Strings[1];			/* Start of string block */

};







#endif