aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/ide/ide-generic.c
blob: be469dbbe8fb2760652e383e8889300c3f5b7682 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
/*
 * generic/default IDE host driver
 *
 * Copyright (C) 2004 Bartlomiej Zolnierkiewicz
 * This code was split off from ide.c.  See it for original copyrights.
 *
 * May be copied or modified under the terms of the GNU General Public License.
 */

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/ide.h>

static int __init ide_generic_init(void)
{
	u8 idx[MAX_HWIFS];
	int i;

	if (ide_hwifs[0].io_ports[IDE_DATA_OFFSET])
		ide_get_lock(NULL, NULL); /* for atari only */

	for (i = 0; i < MAX_HWIFS; i++)
		idx[i] = ide_hwifs[i].present ? 0xff : i;

	ide_device_add_all(idx, NULL);

	if (ide_hwifs[0].io_ports[IDE_DATA_OFFSET])
		ide_release_lock();	/* for atari only */

	return 0;
}

module_init(ide_generic_init);

MODULE_LICENSE("GPL");