4 files changed, 16 insertions, 17 deletions

diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index eba8d118e214..600954df07ae 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -62,7 +62,7 @@ obj-$(CONFIG_PPC_UDBG_16550)	+= legacy_serial.o udbg_16550.o
 module-$(CONFIG_PPC64)          += module_64.o
 obj-$(CONFIG_MODULES)           += $(module-y)
 
-pci64-$(CONFIG_PPC64)           += pci_64.o pci_dn.o iomap.o
+pci64-$(CONFIG_PPC64)           += pci_64.o pci_dn.o
 pci32-$(CONFIG_PPC32)           := pci_32.o
 obj-$(CONFIG_PCI)               += $(pci64-y) $(pci32-y)
 kexec-$(CONFIG_PPC64)           := machine_kexec_64.o
@@ -71,6 +71,10 @@ obj-$(CONFIG_KEXEC)		+= machine_kexec.o crash.o $(kexec-y)
 obj-$(CONFIG_AUDIT)             += audit.o
 obj64-$(CONFIG_AUDIT)           += compat_audit.o
 
+ifneq ($(CONFIG_PPC_INDIRECT_IO),y)
+pci64-$(CONFIG_PPC64)           += iomap.o
+endif
+
 ifeq ($(CONFIG_PPC_ISERIES),y)
 $(obj)/head_64.o: $(obj)/lparmap.s
 AFLAGS_head_64.o += -I$(obj)
diff --git a/arch/powerpc/kernel/io.c b/arch/powerpc/kernel/io.c
index e98180686b35..c1aa07524c26 100644
--- a/arch/powerpc/kernel/io.c
+++ b/arch/powerpc/kernel/io.c
@@ -25,13 +25,11 @@
 #include <asm/firmware.h>
 #include <asm/bug.h>
 
-void _insb(volatile u8 __iomem *port, void *buf, long count)
+void _insb(const volatile u8 __iomem *port, void *buf, long count)
 {
         u8 *tbuf = buf;
         u8 tmp;
 
-        BUG_ON(firmware_has_feature(FW_FEATURE_ISERIES));
-
         if (unlikely(count <= 0))
                 return;
         asm volatile("sync");
@@ -48,8 +46,6 @@ void _outsb(volatile u8 __iomem *port, const void *buf, long count)
 {
         const u8 *tbuf = buf;
 
-        BUG_ON(firmware_has_feature(FW_FEATURE_ISERIES));
-
         if (unlikely(count <= 0))
                 return;
         asm volatile("sync");
@@ -60,13 +56,11 @@ void _outsb(volatile u8 __iomem *port, const void *buf, long count)
 }
 EXPORT_SYMBOL(_outsb);
 
-void _insw_ns(volatile u16 __iomem *port, void *buf, long count)
+void _insw_ns(const volatile u16 __iomem *port, void *buf, long count)
 {
         u16 *tbuf = buf;
         u16 tmp;
 
-        BUG_ON(firmware_has_feature(FW_FEATURE_ISERIES));
-
         if (unlikely(count <= 0))
                 return;
         asm volatile("sync");
@@ -83,8 +77,6 @@ void _outsw_ns(volatile u16 __iomem *port, const void *buf, long count)
 {
         const u16 *tbuf = buf;
 
-        BUG_ON(firmware_has_feature(FW_FEATURE_ISERIES));
-
         if (unlikely(count <= 0))
                 return;
         asm volatile("sync");
@@ -95,13 +87,11 @@ void _outsw_ns(volatile u16 __iomem *port, const void *buf, long count)
 }
 EXPORT_SYMBOL(_outsw_ns);
 
-void _insl_ns(volatile u32 __iomem *port, void *buf, long count)
+void _insl_ns(const volatile u32 __iomem *port, void *buf, long count)
 {
         u32 *tbuf = buf;
         u32 tmp;
 
-        BUG_ON(firmware_has_feature(FW_FEATURE_ISERIES));
-
         if (unlikely(count <= 0))
                 return;
         asm volatile("sync");
@@ -118,8 +108,6 @@ void _outsl_ns(volatile u32 __iomem *port, const void *buf, long count)
 {
         const u32 *tbuf = buf;
 
-        BUG_ON(firmware_has_feature(FW_FEATURE_ISERIES));
-
         if (unlikely(count <= 0))
                 return;
         asm volatile("sync");
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index d800e19ea564..afee470de924 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -1137,7 +1137,7 @@ int unmap_bus_range(struct pci_bus *bus)
         
         if (get_bus_io_range(bus, &start_phys, &start_virt, &size))
                 return 1;
-        if (iounmap_explicit((void __iomem *) start_virt, size))
+        if (__iounmap_explicit((void __iomem *) start_virt, size))
                 return 1;
 
         return 0;
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index f7ad64acf47e..f602a53b1b79 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -599,3 +599,10 @@ void __init setup_per_cpu_areas(void)
         }
 }
 #endif
+
+
+#ifdef CONFIG_PPC_INDIRECT_IO
+struct ppc_pci_io ppc_pci_io;
+EXPORT_SYMBOL(ppc_pci_io);
+#endif /* CONFIG_PPC_INDIRECT_IO */
+