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path: root/drivers/ide/ide-generic.c
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Diffstat (limited to 'drivers/ide/ide-generic.c')
-rw-r--r--drivers/ide/ide-generic.c28
1 files changed, 9 insertions, 19 deletions
diff --git a/drivers/ide/ide-generic.c b/drivers/ide/ide-generic.c
index a5c352abff59..e8818362eb46 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 "
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