* during the identify phase that the IRQ handler isn't expecting.
*/
if (io_ports->ctl_addr)
- tp_ops->set_irq(hwif, 0);
+ tp_ops->write_devctl(hwif, ATA_NIEN | ATA_DEVCTL_OBS);
/* take a deep breath */
msleep(50);
memset(&cmd, 0, sizeof(cmd));
/* disable DMA & overlap */
- cmd.tf_flags = IDE_TFLAG_OUT_FEATURE;
+ cmd.valid.out.tf = IDE_VALID_FEATURE;
tp_ops->tf_load(drive, &cmd);
}
struct ide_cmd cmd;
memset(&cmd, 0, sizeof(cmd));
- cmd.tf_flags = IDE_TFLAG_IN_DEVICE;
+ cmd.valid.in.tf = IDE_VALID_DEVICE;
drive->hwif->tp_ops->tf_read(drive, &cmd);
* (e.g. crw9624 as drive0 with disk as slave)
*/
msleep(50);
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
msleep(50);
if (ide_read_device(drive) != drive->select && present == 0) {
if (drive->dn & 1) {
/* exit with drive0 selected */
- SELECT_DRIVE(hwif->devices[0]);
+ tp_ops->dev_select(hwif->devices[0]);
/* allow ATA_BUSY to assert & clear */
msleep(50);
}
printk(KERN_ERR "%s: no response (status = 0x%02x), "
"resetting drive\n", drive->name, stat);
msleep(50);
- SELECT_DRIVE(drive);
+ tp_ops->dev_select(drive);
msleep(50);
tp_ops->exec_command(hwif, ATA_CMD_DEV_RESET);
(void)ide_busy_sleep(hwif, WAIT_WORSTCASE, 0);
}
if (drive->dn & 1) {
/* exit with drive0 selected */
- SELECT_DRIVE(hwif->devices[0]);
+ tp_ops->dev_select(hwif->devices[0]);
msleep(50);
/* ensure drive irq is clear */
(void)tp_ops->read_status(hwif);
static int ide_port_wait_ready(ide_hwif_t *hwif)
{
+ const struct ide_tp_ops *tp_ops = hwif->tp_ops;
ide_drive_t *drive;
int i, rc;
/* Ignore disks that we will not probe for later. */
if ((drive->dev_flags & IDE_DFLAG_NOPROBE) == 0 ||
(drive->dev_flags & IDE_DFLAG_PRESENT)) {
- SELECT_DRIVE(drive);
- hwif->tp_ops->set_irq(hwif, 1);
+ tp_ops->dev_select(drive);
+ tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);
mdelay(2);
rc = ide_wait_not_busy(hwif, 35000);
if (rc)
out:
/* Exit function with master reselected (let's be sane) */
if (i)
- SELECT_DRIVE(hwif->devices[0]);
+ tp_ops->dev_select(hwif->devices[0]);
return rc;
}
irq_handler = ide_intr;
if (io_ports->ctl_addr)
- hwif->tp_ops->set_irq(hwif, 1);
+ hwif->tp_ops->write_devctl(hwif, ATA_DEVCTL_OBS);
if (request_irq(hwif->irq, irq_handler, sa, hwif->name, hwif))
goto out_up;
host->get_lock = d->get_lock;
host->release_lock = d->release_lock;
host->host_flags = d->host_flags;
+ host->irq_flags = d->irq_flags;
}
return host;