The only caller of pcibios_vaddr_is_ioport() is in pci-common.c, so we
can make it static and move it into the same #ifndef block as its
caller.
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
---
arch/powerpc/include/asm/pci-bridge.h | 9 ---------
arch/powerpc/kernel/pci-common.c | 4 ++--
2 files changed, 2 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h
index ea6ec65970ef..deb29a1c9708 100644
--- a/arch/powerpc/include/asm/pci-bridge.h
+++ b/arch/powerpc/include/asm/pci-bridge.h
@@ -283,14 +283,5 @@ extern struct pci_controller *pcibios_alloc_controller(struct device_node *dev);
extern void pcibios_free_controller(struct pci_controller *phb);
extern void pcibios_free_controller_deferred(struct pci_host_bridge *bridge);
-#ifdef CONFIG_PCI
-extern int pcibios_vaddr_is_ioport(void __iomem *address);
-#else
-static inline int pcibios_vaddr_is_ioport(void __iomem *address)
-{
- return 0;
-}
-#endif /* CONFIG_PCI */
-
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PCI_BRIDGE_H */
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index d89a2426b405..928d7576c6c2 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -277,7 +277,8 @@ static resource_size_t pcibios_io_size(const struct pci_controller *hose)
#endif
}
-int pcibios_vaddr_is_ioport(void __iomem *address)
+#ifndef CONFIG_PPC_INDIRECT_PIO
+static int pcibios_vaddr_is_ioport(void __iomem *address)
{
int ret = 0;
struct pci_controller *hose;
@@ -296,7 +297,6 @@ int pcibios_vaddr_is_ioport(void __iomem *address)
return ret;
}
-#ifndef CONFIG_PPC_INDIRECT_PIO
void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
{
if (isa_vaddr_is_ioport(addr))
--
2.23.0
