powerpc: Fix 32-bit compile: PPC_MEMSTART was undeclared
This defines PPC_MEMSTART as 0 because it is still used in a couple
of places in the 32-bit code.
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-powerpc/page_32.h b/include/asm-powerpc/page_32.h
index 3522130..7259cfd 100644
--- a/include/asm-powerpc/page_32.h
+++ b/include/asm-powerpc/page_32.h
@@ -3,6 +3,8 @@
#define VM_DATA_DEFAULT_FLAGS VM_DATA_DEFAULT_FLAGS32
+#define PPC_MEMSTART 0
+
#ifndef __ASSEMBLY__
/*
* The basic type of a PTE - 64 bits for those CPUs with > 32 bit