diff options
Diffstat (limited to 'drivers/ide/ide-generic.c')
| -rw-r--r-- | drivers/ide/ide-generic.c | 23 |
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 " |