powerpc: Fix build issue with CONFIG_RELOCATABLE=y
There are two issues when we enable CONFIG_RELOCATABLE. The first is due
to the fact that phys_addr_t is now defined in linux/types.h. The second
is due to the fact that the DMA code changes expose memstart_addr to
prom_init.c
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h
index 64e1445..120f4d4 100644
--- a/arch/powerpc/include/asm/page.h
+++ b/arch/powerpc/include/asm/page.h
@@ -12,7 +12,9 @@
#include <asm/asm-compat.h>
#include <asm/kdump.h>
-#include <asm/types.h>
+#ifndef __ASSEMBLY__
+#include <linux/types.h>
+#endif
/*
* On PPC32 page size is 4K. For PPC64 we support either 4K or 64K software
@@ -73,6 +75,7 @@
#if defined(CONFIG_RELOCATABLE)
#ifndef __ASSEMBLY__
+
extern phys_addr_t memstart_addr;
extern phys_addr_t kernstart_addr;
#endif