libata: Change prototype of mode_filter to remove ata_port*

With Tejun having added adev->ap some time ago we can get rid of the
almost unused port being passed to mode filters. And while we are
doing filters, lets turn on the !IORDY filter as well.

Signed-off-by: Alan Cox <alan@redhat.com>

With some hand massaging from
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c
index 76243400c01d..047f636e258d 100644
--- a/drivers/ata/pata_ali.c
+++ b/drivers/ata/pata_ali.c
@@ -151,7 +151,7 @@ static void ali_early_error_handler(struct ata_port *ap)
  *      fix that later on. Also ensure we do not do UDMA on WDC drives
  */
 
-static unsigned long ali_20_filter(const struct ata_port *ap, struct ata_device *adev, unsigned long mask)
+static unsigned long ali_20_filter(struct ata_device *adev, unsigned long mask)
 {
         char model_num[ATA_ID_PROD_LEN + 1];
         /* No DMA on anything but a disk for now */
@@ -160,7 +160,7 @@ static unsigned long ali_20_filter(const struct ata_port *ap, struct ata_device
         ata_id_c_string(adev->id, model_num, ATA_ID_PROD, sizeof(model_num));
         if (strstr(model_num, "WDC"))
                 return mask &= ~ATA_MASK_UDMA;
-        return ata_pci_default_filter(ap, adev, mask);
+        return ata_pci_default_filter(adev, mask);
 }
 
 /**