ide: switch ide_cmd_ioctl() to use REQ_TYPE_ATA_TASKFILE requests
Based on the earlier work by Tejun Heo.
There should be no functionality changes caused by this patch.
Cc: Tejun Heo <htejun@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index a26c9ca..e2a7e95 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -619,7 +619,7 @@
int ide_ata66_check (ide_drive_t *drive, ide_task_t *args)
{
if (args->tf.command == WIN_SETFEATURES &&
- args->tf.lbal > XFER_UDMA_2 &&
+ args->tf.nsect > XFER_UDMA_2 &&
args->tf.feature == SETFEATURES_XFER) {
if (eighty_ninty_three(drive) == 0) {
printk(KERN_WARNING "%s: UDMA speeds >UDMA33 cannot "
@@ -639,7 +639,7 @@
int set_transfer (ide_drive_t *drive, ide_task_t *args)
{
if (args->tf.command == WIN_SETFEATURES &&
- args->tf.lbal >= XFER_SW_DMA_0 &&
+ args->tf.nsect >= XFER_SW_DMA_0 &&
args->tf.feature == SETFEATURES_XFER &&
(drive->id->dma_ultra ||
drive->id->dma_mword ||