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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-18 00:46:26 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-18 00:46:26 +0200
commit23579a2a170265aacf78069f4817a41c1d6e9323 (patch)
treea20db3f337b64b13e482a2cb2f41e03b13d52e66 /drivers/ide/ide-taskfile.c
parent7616c0ad2087c7d244b8985390c63059a6223c45 (diff)
downloadblackbird-op-linux-23579a2a170265aacf78069f4817a41c1d6e9323.tar.gz
blackbird-op-linux-23579a2a170265aacf78069f4817a41c1d6e9323.zip
ide: remove IDE_*_REG macros
* Add IDE_{ALTSTATUS,IREASON,BCOUNTL,BCOUNTH}_OFFSET defines. * Remove IDE_*_REG macros - this results in more readable and slightly smaller code. There should be no functional changes caused by this patch. Cc: Borislav Petkov <petkovbb@gmail.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-taskfile.c')
-rw-r--r--drivers/ide/ide-taskfile.c29
1 files changed, 16 insertions, 13 deletions
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 4c86a8d84b4c..155cc904f4eb 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -59,32 +59,34 @@ void ide_tf_load(ide_drive_t *drive, ide_task_t *task)
SELECT_MASK(drive, 0);
if (task->tf_flags & IDE_TFLAG_OUT_DATA)
- hwif->OUTW((tf->hob_data << 8) | tf->data, IDE_DATA_REG);
+ hwif->OUTW((tf->hob_data << 8) | tf->data,
+ hwif->io_ports[IDE_DATA_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
- hwif->OUTB(tf->hob_feature, IDE_FEATURE_REG);
+ hwif->OUTB(tf->hob_feature, hwif->io_ports[IDE_FEATURE_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_HOB_NSECT)
- hwif->OUTB(tf->hob_nsect, IDE_NSECTOR_REG);
+ hwif->OUTB(tf->hob_nsect, hwif->io_ports[IDE_NSECTOR_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAL)
- hwif->OUTB(tf->hob_lbal, IDE_SECTOR_REG);
+ hwif->OUTB(tf->hob_lbal, hwif->io_ports[IDE_SECTOR_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAM)
- hwif->OUTB(tf->hob_lbam, IDE_LCYL_REG);
+ hwif->OUTB(tf->hob_lbam, hwif->io_ports[IDE_LCYL_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAH)
- hwif->OUTB(tf->hob_lbah, IDE_HCYL_REG);
+ hwif->OUTB(tf->hob_lbah, hwif->io_ports[IDE_HCYL_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_FEATURE)
- hwif->OUTB(tf->feature, IDE_FEATURE_REG);
+ hwif->OUTB(tf->feature, hwif->io_ports[IDE_FEATURE_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_NSECT)
- hwif->OUTB(tf->nsect, IDE_NSECTOR_REG);
+ hwif->OUTB(tf->nsect, hwif->io_ports[IDE_NSECTOR_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_LBAL)
- hwif->OUTB(tf->lbal, IDE_SECTOR_REG);
+ hwif->OUTB(tf->lbal, hwif->io_ports[IDE_SECTOR_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_LBAM)
- hwif->OUTB(tf->lbam, IDE_LCYL_REG);
+ hwif->OUTB(tf->lbam, hwif->io_ports[IDE_LCYL_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_LBAH)
- hwif->OUTB(tf->lbah, IDE_HCYL_REG);
+ hwif->OUTB(tf->lbah, hwif->io_ports[IDE_HCYL_OFFSET]);
if (task->tf_flags & IDE_TFLAG_OUT_DEVICE)
- hwif->OUTB((tf->device & HIHI) | drive->select.all, IDE_SELECT_REG);
+ hwif->OUTB((tf->device & HIHI) | drive->select.all,
+ hwif->io_ports[IDE_SELECT_OFFSET]);
}
int taskfile_lib_get_identify (ide_drive_t *drive, u8 *buf)
@@ -152,7 +154,8 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task)
switch (task->data_phase) {
case TASKFILE_MULTI_OUT:
case TASKFILE_OUT:
- hwif->OUTBSYNC(drive, tf->command, IDE_COMMAND_REG);
+ hwif->OUTBSYNC(drive, tf->command,
+ hwif->io_ports[IDE_COMMAND_OFFSET]);
ndelay(400); /* FIXME */
return pre_task_out_intr(drive, task->rq);
case TASKFILE_MULTI_IN:
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