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Commit d147e7d8 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
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umc8672: don't use ide_hwifs[] in umc_set_pio_mode()

parent 589b0626
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+2 −2
Original line number Diff line number Diff line
@@ -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];