1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index e371a9c15341..a07015d646dd 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -398,8 +398,7 @@ static int sbs_init(struct pci_dev *dev)
 {
         u8 __iomem *p;
 
-        p = ioremap_nocache(pci_resource_start(dev, 0),
-                                                pci_resource_len(dev, 0));
+        p = pci_ioremap_bar(dev, 0);
 
         if (p == NULL)
                 return -ENOMEM;
@@ -423,8 +422,7 @@ static void __devexit sbs_exit(struct pci_dev *dev)
 {
         u8 __iomem *p;
 
-        p = ioremap_nocache(pci_resource_start(dev, 0),
-                                        pci_resource_len(dev, 0));
+        p = pci_ioremap_bar(dev, 0);
         /* FIXME: What if resource_len < OCT_REG_CR_OFF */
         if (p != NULL)
                 writeb(0, p + OCT_REG_CR_OFF);