diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 8e78e93c8185..bf2306bfa756 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -200,11 +200,6 @@ int pcibios_add_platform_entries(struct pci_dev *pdev)
 	return device_create_file(&pdev->dev, &dev_attr_devspec);
 }
 
-char __devinit *pcibios_setup(char *str)
-{
-	return str;
-}
-
 /*
  * Reads the interrupt pin to determine if interrupt is use by card.
  * If the interrupt is used, then gets the interrupt line from the