1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index a74e23d39ba9..2d5be84d8bd4 100644
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -742,7 +742,7 @@ static int piix_disable_ahci(struct pci_dev *pdev)
 /**
  *      piix_check_450nx_errata -       Check for problem 450NX setup
  *      @ata_dev: the PCI device to check
- *      
+ *
  *      Check for the present of 450NX errata #19 and errata #25. If
  *      they are found return an error code so we can turn off DMA
  */
@@ -753,7 +753,7 @@ static int __devinit piix_check_450nx_errata(struct pci_dev *ata_dev)
         u16 cfg;
         u8 rev;
         int no_piix_dma = 0;
-        
+
         while((pdev = pci_get_device(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82454NX, pdev)) != NULL)
         {
                 /* Look for 450NX PXB. Check for problem configurations
@@ -772,7 +772,7 @@ static int __devinit piix_check_450nx_errata(struct pci_dev *ata_dev)
         if(no_piix_dma == 2)
                 dev_printk(KERN_WARNING, &ata_dev->dev, "A BIOS update may resolve this.\n");
         return no_piix_dma;
-}               
+}
 
 static void __devinit piix_init_sata_map(struct pci_dev *pdev,
                                          struct ata_port_info *pinfo)