diff options
Diffstat (limited to 'drivers/ide/legacy/umc8672.c')
| -rw-r--r-- | drivers/ide/legacy/umc8672.c | 37 |
1 files changed, 9 insertions, 28 deletions
diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c index 4d90badd2bd..17d515329fe 100644 --- a/drivers/ide/legacy/umc8672.c +++ b/drivers/ide/legacy/umc8672.c @@ -51,6 +51,8 @@ #include <asm/io.h> +#define DRV_NAME "umc8672" + /* * Default speeds. These can be changed with "auto-tune" and/or hdparm. */ @@ -120,18 +122,21 @@ static void umc_set_pio_mode(ide_drive_t *drive, const u8 pio) spin_unlock_irqrestore(&ide_lock, flags); } +static const struct ide_port_ops umc8672_port_ops = { + .set_pio_mode = umc_set_pio_mode, +}; + static const struct ide_port_info umc8672_port_info __initdata = { + .name = DRV_NAME, .chipset = ide_umc8672, + .port_ops = &umc8672_port_ops, .host_flags = IDE_HFLAG_NO_DMA | IDE_HFLAG_NO_AUTOTUNE, .pio_mask = ATA_PIO4, }; static int __init umc8672_probe(void) { - ide_hwif_t *hwif, *mate; unsigned long flags; - static u8 idx[4] = { 0xff, 0xff, 0xff, 0xff }; - hw_regs_t hw[2]; if (!request_region(0x108, 2, "umc8672")) { printk(KERN_ERR "umc8672: ports 0x108-0x109 already in use.\n"); @@ -150,31 +155,7 @@ static int __init umc8672_probe(void) umc_set_speeds(current_speeds); local_irq_restore(flags); - memset(&hw, 0, sizeof(hw)); - - ide_std_init_ports(&hw[0], 0x1f0, 0x3f6); - hw[0].irq = 14; - - ide_std_init_ports(&hw[1], 0x170, 0x376); - hw[1].irq = 15; - - hwif = ide_find_port(); - if (hwif) { - ide_init_port_hw(hwif, &hw[0]); - hwif->set_pio_mode = umc_set_pio_mode; - idx[0] = hwif->index; - } - - mate = ide_find_port(); - if (mate) { - ide_init_port_hw(mate, &hw[1]); - mate->set_pio_mode = umc_set_pio_mode; - idx[1] = mate->index; - } - - ide_device_add(idx, &umc8672_port_info); - - return 0; + return ide_legacy_device_add(&umc8672_port_info, 0); } int probe_umc8672; |