libata: Add a per-host flag to opt-in into parallel port probes

[safe/jmp/linux-2.6] / drivers / ata / ata_generic.c

diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c
index 0b5b515..dc48a63 100644 (file)
--- a/drivers/ata/ata_generic.c
+++ b/drivers/ata/ata_generic.c
@@ -1,6 +1,6 @@
 /*
  *  ata_generic.c - Generic PATA/SATA controller driver.
- *  Copyright 2005 Red Hat Inc <alan@redhat.com>, all rights reserved.
+ *  Copyright 2005 Red Hat Inc, all rights reserved.
  *
  *  Elements from ide/pci/generic.c
  *         Copyright (C) 2001-2002     Andre Hedrick <andre@linux-ide.org>
@@ -57,10 +57,7 @@ static int generic_set_mode(struct ata_link *link, struct ata_device **unused)
        if (pdev->vendor == PCI_VENDOR_ID_CENATEK)
                dma_enabled = 0xFF;
 
-       ata_link_for_each_dev(dev, link) {
-               if (!ata_dev_enabled(dev))
-                       continue;
-
+       ata_for_each_dev(dev, link, ENABLED) {
                /* We don't really care */
                dev->pio_mode = XFER_PIO_0;
                dev->dma_mode = XFER_MW_DMA_0;
@@ -120,7 +117,6 @@ static int ata_generic_init_one(struct pci_dev *dev, const struct pci_device_id
 {
        u16 command;
        static const struct ata_port_info info = {
-               .sht = &generic_sht,
                .flags = ATA_FLAG_SLAVE_POSS,
                .pio_mask = 0x1f,
                .mwdma_mask = 0x07,
@@ -151,9 +147,15 @@ static int ata_generic_init_one(struct pci_dev *dev, const struct pci_device_id
                return -ENODEV;
 
        if (dev->vendor == PCI_VENDOR_ID_AL)
-               ata_pci_clear_simplex(dev);
+               ata_pci_bmdma_clear_simplex(dev);
 
-       return ata_pci_init_one(dev, ppi);
+       if (dev->vendor == PCI_VENDOR_ID_ATI) {
+               int rc = pcim_enable_device(dev);
+               if (rc < 0)
+                       return rc;
+               pcim_pin_device(dev);
+       }
+       return ata_pci_sff_init_one(dev, ppi, &generic_sht, NULL);
 }
 
 static struct pci_device_id ata_generic[] = {