1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 2ffcca063d80..066689c5e509 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -893,12 +893,12 @@ int ata_pci_clear_simplex(struct pci_dev *pdev)
         return 0;
 }
 
-unsigned long ata_pci_default_filter(const struct ata_port *ap, struct ata_device *adev, unsigned long xfer_mask)
+unsigned long ata_pci_default_filter(struct ata_device *adev, unsigned long xfer_mask)
 {
         /* Filter out DMA modes if the device has been configured by
            the BIOS as PIO only */
 
-        if (ap->ioaddr.bmdma_addr == 0)
+        if (adev->ap->ioaddr.bmdma_addr == 0)
                 xfer_mask &= ~(ATA_MASK_MWDMA | ATA_MASK_UDMA);
         return xfer_mask;
 }