linux/drivers/ide/ide-generic.c

43 lines
880 B
C

/*
* 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++) {
ide_hwif_t *hwif = &ide_hwifs[i];
if (hwif->io_ports[IDE_DATA_OFFSET] && !hwif->present)
idx[i] = i;
else
idx[i] = 0xff;
}
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");