1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c
index 431c9a51b15..42f3e4cad17 100644
--- a/arch/x86/pci/direct.c
+++ b/arch/x86/pci/direct.c
@@ -14,7 +14,7 @@
 #define PCI_CONF1_ADDRESS(bus, devfn, reg) \
         (0x80000000 | (bus << 16) | (devfn << 8) | (reg & ~3))
 
-int pci_conf1_read(unsigned int seg, unsigned int bus,
+static int pci_conf1_read(unsigned int seg, unsigned int bus,
                           unsigned int devfn, int reg, int len, u32 *value)
 {
         unsigned long flags;
@@ -45,7 +45,7 @@ int pci_conf1_read(unsigned int seg, unsigned int bus,
         return 0;
 }
 
-int pci_conf1_write(unsigned int seg, unsigned int bus,
+static int pci_conf1_write(unsigned int seg, unsigned int bus,
                            unsigned int devfn, int reg, int len, u32 value)
 {
         unsigned long flags;