umc8672: don't use ide_hwifs[] in umc_set_pio_mode()
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
parent
589b062620
commit
d147e7d8f2
|
@ -105,13 +105,13 @@ static void umc_set_speeds (u8 speeds[])
|
|||
|
||||
static void umc_set_pio_mode(ide_drive_t *drive, const u8 pio)
|
||||
{
|
||||
ide_hwif_t *hwif = drive->hwif;
|
||||
unsigned long flags;
|
||||
ide_hwgroup_t *hwgroup = ide_hwifs[HWIF(drive)->index^1].hwgroup;
|
||||
|
||||
printk("%s: setting umc8672 to PIO mode%d (speed %d)\n",
|
||||
drive->name, pio, pio_to_umc[pio]);
|
||||
spin_lock_irqsave(&ide_lock, flags);
|
||||
if (hwgroup && hwgroup->handler != NULL) {
|
||||
if (hwif->mate && hwif->mate->hwgroup->handler) {
|
||||
printk(KERN_ERR "umc8672: other interface is busy: exiting tune_umc()\n");
|
||||
} else {
|
||||
current_speeds[drive->name[2] - 'a'] = pio_to_umc[pio];
|
||||
|
|
Loading…
Reference in New Issue