Commit 59be2c80 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

ide: use ->tf_load in ide_config_drive_speed() 



Convert ide_config_drive_speed() to use ->tf_load instead of ->OUTB.

There should be no functional changes caused by this patch.

Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 3c09384e

drivers/ide/ide-iops.c

+10 −3
Original line number Diff line number Diff line
@@ -792,9 +792,9 @@ int ide_driveid_update(ide_drive_t *drive) 
int ide_config_drive_speed(ide_drive_t *drive, u8 speed)

{

	ide_hwif_t *hwif = drive->hwif;

	struct ide_io_ports *io_ports = &hwif->io_ports;

	int error = 0;

	u8 stat;

	ide_task_t task;



#ifdef CONFIG_BLK_DEV_IDEDMA

	if (hwif->dma_ops)	/* check if host supports DMA */
@@ -828,9 +828,16 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) 
	SELECT_MASK(drive, 0);

	udelay(1);

	hwif->set_irq(hwif, 0);

	hwif->OUTB(SETFEATURES_XFER, io_ports->feature_addr);

	hwif->OUTB(speed, io_ports->nsect_addr);



	memset(&task, 0, sizeof(task));

	task.tf_flags = IDE_TFLAG_OUT_FEATURE | IDE_TFLAG_OUT_NSECT;

	task.tf.feature = SETFEATURES_XFER;

	task.tf.nsect   = speed;



	hwif->tf_load(drive, &task);



	hwif->exec_command(hwif, WIN_SETFEATURES);



	if (drive->quirk_list == 2)

		hwif->set_irq(hwif, 1);