Release 4.11 drivers/zorro/names.c

/*
 *      Zorro Device Name Tables
 *
 *      Copyright (C) 1999--2000 Geert Uytterhoeven
 *
 *      Based on the PCI version:
 *
 *      Copyright 1992--1999 Drew Eckhardt, Frederic Potter,
 *      David Mosberger-Tang, Martin Mares
 */

#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/zorro.h>



struct zorro_prod_info {
	
__u16 prod;
	
unsigned short seen;
	
const char *name;
};


struct zorro_manuf_info {
	
__u16 manuf;
	
unsigned short nr;
	
const char *name;
	
struct zorro_prod_info *prods;
};

/*
 * This is ridiculous, but we want the strings in
 * the .init section so that they don't take up
 * real memory.. Parse the same file multiple times
 * to get all the info.
 */

#define MANUF( manuf, name )		static char __manufstr_##manuf[] __initdata = name;

#define ENDMANUF()

#define PRODUCT( manuf, prod, name ) 	static char __prodstr_##manuf##prod[] __initdata = name;
#include "devlist.h"



#define MANUF( manuf, name )		static struct zorro_prod_info __prods_##manuf[] __initdata = {

#define ENDMANUF()			};

#define PRODUCT( manuf, prod, name )	{ 0x##prod, 0, __prodstr_##manuf##prod },
#include "devlist.h"


static struct zorro_manuf_info __initdata zorro_manuf_list[] = {

#define MANUF( manuf, name )		{ 0x##manuf, ARRAY_SIZE(__prods_##manuf), __manufstr_##manuf, __prods_##manuf },

#define ENDMANUF()

#define PRODUCT( manuf, prod, name )
#include "devlist.h"
};


#define MANUFS ARRAY_SIZE(zorro_manuf_list)



void __init zorro_name_device(struct zorro_dev *dev)
{
	const struct zorro_manuf_info *manuf_p = zorro_manuf_list;
	int i = MANUFS;
	char *name = dev->name;

	do {
		if (manuf_p->manuf == ZORRO_MANUF(dev->id))
			goto match_manuf;
		manuf_p++;
	} while (--i);

	/* Couldn't find either the manufacturer nor the product */
	return;

	match_manuf: {
		struct zorro_prod_info *prod_p = manuf_p->prods;
		int i = manuf_p->nr;

		while (i > 0) {
			if (prod_p->prod ==
			    ((ZORRO_PROD(dev->id)<<8) | ZORRO_EPC(dev->id)))
				goto match_prod;
			prod_p++;
			i--;
		}

		/* Ok, found the manufacturer, but unknown product */
		sprintf(name, "Zorro device %08x (%s)", dev->id, manuf_p->name);
		return;

		/* Full match */
		match_prod: {
			char *n = name + sprintf(name, "%s %s", manuf_p->name, prod_p->name);
			int nr = prod_p->seen + 1;
			prod_p->seen = nr;
			if (nr > 1)
				sprintf(n, " (#%d)", nr);
		}
	}
}
Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
198
100.00%
2
100.00%
Total
198
100.00%
2
100.00%

Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
342
98.84%
2
50.00%
Himangi Saraogi
2
0.58%
1
25.00%
Linus Torvalds
2
0.58%
1
25.00%
Total
346
100.00%
4
100.00%
Directory: drivers/zorro

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.