/*
* pata-legacy.c - Legacy port PATA/SATA controller driver.
- * Copyright 2005/2006 Red Hat <alan@redhat.com>, all rights reserved.
+ * Copyright 2005/2006 Red Hat, all rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
{
struct ata_device *dev;
- ata_link_for_each_dev(dev, link) {
- if (ata_dev_enabled(dev)) {
- ata_dev_printk(dev, KERN_INFO,
- "configured for PIO\n");
- dev->pio_mode = XFER_PIO_0;
- dev->xfer_mode = XFER_PIO_0;
- dev->xfer_shift = ATA_SHIFT_PIO;
- dev->flags |= ATA_DFLAG_PIO;
- }
+ ata_for_each_dev(dev, link, ENABLED) {
+ ata_dev_printk(dev, KERN_INFO, "configured for PIO\n");
+ dev->pio_mode = XFER_PIO_0;
+ dev->xfer_mode = XFER_PIO_0;
+ dev->xfer_shift = ATA_SHIFT_PIO;
+ dev->flags |= ATA_DFLAG_PIO;
}
return 0;
}
iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
if (unlikely(slop)) {
- u32 pad;
+ __le32 pad;
if (rw == READ) {
pad = cpu_to_le32(ioread32(ap->ioaddr.data_addr));
memcpy(buf + buflen - slop, &pad, slop);
* qdi6580dp_set_piomode - PIO setup for dual channel
* @ap: Port
* @adev: Device
- * @irq: interrupt line
*
* In dual channel mode the 6580 has one clock per channel and we have
* to software clockswitch in qc_issue.
ioread32_rep(ap->ioaddr.data_addr, buf, buflen >> 2);
if (unlikely(slop)) {
- u32 pad;
+ __le32 pad;
if (rw == WRITE) {
memcpy(&pad, buf + buflen - slop, slop);
- pad = le32_to_cpu(pad);
- iowrite32(pad, ap->ioaddr.data_addr);
+ iowrite32(le32_to_cpu(pad), ap->ioaddr.data_addr);
} else {
- pad = ioread32(ap->ioaddr.data_addr);
- pad = cpu_to_le32(pad);
+ pad = cpu_to_le32(ioread32(ap->ioaddr.data_addr));
memcpy(buf + buflen - slop, &pad, slop);
}
}
/* Nothing found means we drop the port as its probably not there */
ret = -ENODEV;
- ata_link_for_each_dev(dev, &ap->link) {
+ ata_for_each_dev(dev, &ap->link, ALL) {
if (!ata_dev_absent(dev)) {
legacy_host[probe->slot] = host;
ld->platform_dev = pdev;