diff options
Diffstat (limited to 'drivers/ide/ide-generic.c')
| -rw-r--r-- | drivers/ide/ide-generic.c | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/drivers/ide/ide-generic.c b/drivers/ide/ide-generic.c index a5c352abff5..e8818362eb4 100644 --- a/drivers/ide/ide-generic.c +++ b/drivers/ide/ide-generic.c @@ -28,27 +28,24 @@ MODULE_PARM_DESC(probe_mask, "probe mask for legacy ISA IDE ports"); static ssize_t store_add(struct class *cls, const char *buf, size_t n) { - ide_hwif_t *hwif; + struct ide_host *host; unsigned int base, ctl; int irq; hw_regs_t hw, *hws[] = { &hw, NULL, NULL, NULL }; - u8 idx[] = { 0xff, 0xff, 0xff, 0xff }; if (sscanf(buf, "%x:%x:%d", &base, &ctl, &irq) != 3) return -EINVAL; - hwif = ide_find_port(); - if (hwif == NULL) - return -ENOENT; - memset(&hw, 0, sizeof(hw)); ide_std_init_ports(&hw, base, ctl); hw.irq = irq; hw.chipset = ide_generic; - idx[0] = hwif->index; + host = ide_host_alloc(NULL, hws); + if (host == NULL) + return -ENOENT; - ide_device_add(idx, NULL, hws); + ide_host_register(host, NULL, hws); return n; }; @@ -89,18 +86,16 @@ static int __init ide_generic_sysfs_init(void) static int __init ide_generic_init(void) { hw_regs_t hw[MAX_HWIFS], *hws[MAX_HWIFS]; - u8 idx[MAX_HWIFS]; + struct ide_host *host; int i; printk(KERN_INFO DRV_NAME ": please use \"probe_mask=0x3f\" module " "parameter for probing all legacy ISA IDE ports\n"); for (i = 0; i < MAX_HWIFS; i++) { - ide_hwif_t *hwif; unsigned long io_addr = ide_default_io_base(i); hws[i] = NULL; - idx[i] = 0xff; if ((probe_mask & (1 << i)) && io_addr) { if (!request_region(io_addr, 8, DRV_NAME)) { @@ -118,23 +113,18 @@ static int __init ide_generic_init(void) continue; } - hwif = ide_find_port(); - if (hwif == NULL) - continue; - - hwif->chipset = ide_generic; - memset(&hw[i], 0, sizeof(hw[i])); ide_std_init_ports(&hw[i], io_addr, io_addr + 0x206); hw[i].irq = ide_default_irq(io_addr); hw[i].chipset = ide_generic; hws[i] = &hw[i]; - idx[i] = i; } } - ide_device_add_all(idx, NULL, hws); + host = ide_host_alloc_all(NULL, hws); + if (host) + ide_host_register(host, NULL, hws); if (ide_generic_sysfs_init()) printk(KERN_ERR DRV_NAME ": failed to create ide_generic " |