diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index b539ec855e1a60180cbc519f7b23125338141720..9a6f5371d1352ca156ee7467e038f98ee98b6b95 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -327,6 +327,9 @@ int __init it8152_pci_setup(int nr, struct pci_sys_data *sys)
  */
 unsigned int pcibios_max_latency = 255;
 
+/* ITE bridge requires setting latency timer to avoid early bus access
+   termination by PCI bus master devices
+*/
 void pcibios_set_master(struct pci_dev *dev)
 {
 	u8 lat;
diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h
index 2b1f245db0c670200b557bc62ac613969eda818d..da337ba57ffd786ebcdd20efd60d98d22976357c 100644
--- a/arch/arm/include/asm/pci.h
+++ b/arch/arm/include/asm/pci.h
@@ -31,18 +31,6 @@ static inline int pci_proc_domain(struct pci_bus *bus)
 }
 #endif /* CONFIG_PCI_DOMAINS */
 
-#ifdef CONFIG_PCI_HOST_ITE8152
-/* ITE bridge requires setting latency timer to avoid early bus access
-   termination by PIC bus mater devices
-*/
-extern void pcibios_set_master(struct pci_dev *dev);
-#else
-static inline void pcibios_set_master(struct pci_dev *dev)
-{
-	/* No special bus mastering setup handling */
-}
-#endif
-
 static inline void pcibios_penalize_isa_irq(int irq, int active)
 {
 	/* We don't do dynamic PCI IRQ allocation */
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index b530e9116a0c76283a1d5839868241abec382a1b..4e606073f89d4cb95f6f04cba6009c3057cc109f 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -571,6 +571,13 @@ void __init pci_common_init(struct hw_pci *hw)
 	}
 }
 
+#ifndef CONFIG_PCI_HOST_ITE8152
+void pcibios_set_master(struct pci_dev *dev)
+{
+	/* No special bus mastering setup handling */
+}
+#endif
+
 char * __init pcibios_setup(char *str)
 {
 	if (!strcmp(str, "debug")) {