1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index bbde46279984..be334da7a754 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -173,7 +173,7 @@ static unsigned int __devinit init_chipset_hpt34x(struct pci_dev *dev, const cha
 
         if (cmd & PCI_COMMAND_MEMORY) {
                 if (pci_resource_start(dev, PCI_ROM_RESOURCE)) {
-                        pci_write_config_byte(dev, PCI_ROM_ADDRESS,
+                        pci_write_config_dword(dev, PCI_ROM_ADDRESS,
                                 dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE);
                         printk(KERN_INFO "HPT345: ROM enabled at 0x%08lx\n",
                                 dev->resource[PCI_ROM_RESOURCE].start);