tf->error = err;
tf->status = stat;
- drive->hwif->tf_read(drive, task);
+ drive->hwif->tp_ops->tf_read(drive, task);
if (task->tf_flags & IDE_TFLAG_DYN)
kfree(task);
if (err == ABRT_ERR) {
if (drive->select.b.lba &&
/* some newer drives don't support WIN_SPECIFY */
- hwif->INB(hwif->io_ports.command_addr) ==
- WIN_SPECIFY)
+ hwif->tp_ops->read_status(hwif) == WIN_SPECIFY)
return ide_stopped;
} else if ((err & BAD_CRC) == BAD_CRC) {
/* UDMA crc error, just retry the operation */
return ide_stopped;
}
- if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT))
+ if (hwif->tp_ops->read_status(hwif) & (BUSY_STAT | DRQ_STAT))
rq->errors |= ERROR_RESET;
if ((rq->errors & ERROR_RESET) == ERROR_RESET) {
/* add decoding error stuff */
}
- if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT))
+ if (hwif->tp_ops->read_status(hwif) & (BUSY_STAT | DRQ_STAT))
/* force an abort */
- hwif->exec_command(hwif, WIN_IDLEIMMEDIATE);
+ hwif->tp_ops->exec_command(hwif, WIN_IDLEIMMEDIATE);
if (rq->errors >= ERROR_MAX) {
ide_kill_rq(drive, rq);
#ifdef DEBUG
printk("%s: DRIVE_CMD (null)\n", drive->name);
#endif
- ide_end_drive_cmd(drive, ide_read_status(drive), ide_read_error(drive));
+ ide_end_drive_cmd(drive, hwif->tp_ops->read_status(hwif),
+ ide_read_error(drive));
return ide_stopped;
}
* the bus may be broken enough to walk on our toes at this
* point.
*/
+ ide_hwif_t *hwif = drive->hwif;
int rc;
#ifdef DEBUG_PM
printk("%s: Wakeup request inited, waiting for !BSY...\n", drive->name);
#endif
- rc = ide_wait_not_busy(HWIF(drive), 35000);
+ rc = ide_wait_not_busy(hwif, 35000);
if (rc)
printk(KERN_WARNING "%s: bus not ready on wakeup\n", drive->name);
SELECT_DRIVE(drive);
- ide_set_irq(drive, 1);
- rc = ide_wait_not_busy(HWIF(drive), 100000);
+ hwif->tp_ops->set_irq(hwif, 1);
+ rc = ide_wait_not_busy(hwif, 100000);
if (rc)
printk(KERN_WARNING "%s: drive not ready on wakeup\n", drive->name);
}
* quirk_list may not like intr setups/cleanups
*/
if (drive->quirk_list != 1)
- ide_set_irq(drive, 0);
+ hwif->tp_ops->set_irq(hwif, 0);
}
hwgroup->hwif = hwif;
hwgroup->drive = drive;
printk(KERN_WARNING "%s: DMA timeout error\n", drive->name);
(void)hwif->dma_ops->dma_end(drive);
ret = ide_error(drive, "dma timeout error",
- ide_read_status(drive));
+ hwif->tp_ops->read_status(hwif));
} else {
printk(KERN_WARNING "%s: DMA timeout retry\n", drive->name);
hwif->dma_ops->dma_timeout(drive);
} else
startstop =
ide_error(drive, "irq timeout",
- ide_read_status(drive));
+ hwif->tp_ops->read_status(hwif));
}
drive->service_time = jiffies - drive->service_start;
spin_lock_irq(&ide_lock);
*/
do {
if (hwif->irq == irq) {
- stat = hwif->INB(hwif->io_ports.status_addr);
+ stat = hwif->tp_ops->read_status(hwif);
+
if (!OK_STAT(stat, READY_STAT, BAD_STAT)) {
/* Try to not flood the console with msgs */
static unsigned long last_msgtime, count;
* Whack the status register, just in case
* we have a leftover pending IRQ.
*/
- (void) hwif->INB(hwif->io_ports.status_addr);
+ (void)hwif->tp_ops->read_status(hwif);
#endif /* CONFIG_BLK_DEV_IDEPCI */
}
spin_unlock_irqrestore(&ide_lock, flags);
void ide_pktcmd_tf_load(ide_drive_t *drive, u32 tf_flags, u16 bcount, u8 dma)
{
+ ide_hwif_t *hwif = drive->hwif;
ide_task_t task;
memset(&task, 0, sizeof(task));
task.tf.lbah = (bcount >> 8) & 0xff;
ide_tf_dump(drive->name, &task.tf);
- ide_set_irq(drive, 1);
+ hwif->tp_ops->set_irq(hwif, 1);
SELECT_MASK(drive, 0);
- drive->hwif->tf_load(drive, &task);
+ hwif->tp_ops->tf_load(drive, &task);
}
EXPORT_SYMBOL_GPL(ide_pktcmd_tf_load);
while (len > 0) {
if (write)
- hwif->output_data(drive, NULL, buf, min(4, len));
+ hwif->tp_ops->output_data(drive, NULL, buf, min(4, len));
else
- hwif->input_data(drive, NULL, buf, min(4, len));
+ hwif->tp_ops->input_data(drive, NULL, buf, min(4, len));
len -= 4;
}
}