commit 3dfcb315d81e663bf70401de61940c1b4de2deea
author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Tue Dec 01 09:06:28 2015 +0530
committer Michael Ellerman <mpe@ellerman.id.au> Mon Dec 14 15:19:05 2015 +1100
tree bc9d411e750e1f06c6aacf0b64cb1e4321fc7bca
parent 26b6a3d9bb48f8b4624a62281bc2a295df3a8109

powerpc/mm: make a separate copy for book3s

In this patch we do:
cp pgtable-ppc32.h book3s/32/pgtable.h
cp pgtable-ppc64.h book3s/64/pgtable.h

This enable us to do further changes to hash specific config.
We will change the page table format for 64bit hash in later patches.

Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/include/asm/pgtable.h

diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h
index b64b421..c304d07 100644
--- a/arch/powerpc/include/asm/pgtable.h
+++ b/arch/powerpc/include/asm/pgtable.h
@@ -13,11 +13,15 @@
 
 #endif /* !__ASSEMBLY__ */
 
+#ifdef CONFIG_PPC_BOOK3S
+#include <asm/book3s/pgtable.h>
+#else
 #if defined(CONFIG_PPC64)
 #  include <asm/pgtable-ppc64.h>
 #else
 #  include <asm/pgtable-ppc32.h>
 #endif
+#endif /* !CONFIG_PPC_BOOK3S */
 
 /*
  * We save the slot number & secondary bit in the second half of the