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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.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/ide/ide-generic.c b/drivers/ide/ide-generic.c
index 2d92214096a..bb9fc905d60 100644
--- a/drivers/ide/ide-generic.c
+++ b/drivers/ide/ide-generic.c
@@ -31,7 +31,7 @@ static ssize_t store_add(struct class *cls, const char *buf, size_t n)
ide_hwif_t *hwif;
unsigned int base, ctl;
int irq;
- hw_regs_t hw;
+ 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)
@@ -46,11 +46,9 @@ static ssize_t store_add(struct class *cls, const char *buf, size_t n)
hw.irq = irq;
hw.chipset = ide_generic;
- ide_init_port_hw(hwif, &hw);
-
idx[0] = hwif->index;
- ide_device_add(idx, NULL);
+ ide_device_add(idx, NULL, hws);
return n;
};
@@ -90,6 +88,7 @@ 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];
int i;
@@ -99,8 +98,8 @@ static int __init ide_generic_init(void)
for (i = 0; i < MAX_HWIFS; i++) {
ide_hwif_t *hwif;
unsigned long io_addr = ide_default_io_base(i);
- hw_regs_t hw;
+ hws[i] = NULL;
idx[i] = 0xff;
if ((probe_mask & (1 << i)) && io_addr) {
@@ -129,17 +128,19 @@ static int __init ide_generic_init(void)
continue;
}
- memset(&hw, 0, sizeof(hw));
- ide_std_init_ports(&hw, io_addr, io_addr + 0x206);
- hw.irq = ide_default_irq(io_addr);
- hw.chipset = ide_generic;
- ide_init_port_hw(hwif, &hw);
+ 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);
+ ide_device_add_all(idx, NULL, hws);
if (ide_generic_sysfs_init())
printk(KERN_ERR DRV_NAME ": failed to create ide_generic "