[RFC][PATCH] powerpc/book3e: Fix CPU feature handling on e5500

[Kumar Gala]

The CPU_FTRS_POSSIBLE and CPU_FTRS_ALWAYS defines did not encompass
e5500 CPU features when built for 64-bit.  This causes issues with
cpu_has_feature() as it utilizes the POSSIBLE & ALWAYS defines as part
of its check.

Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
---
* I'm concerned if its ok to assume 'enum' can handle a 64-bit mask or not.
  I'm assuming this is the reason that we use a #define on __powerpc64__

 arch/powerpc/include/asm/cputable.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h
index be3cdf9..8200e9d 100644
--- a/arch/powerpc/include/asm/cputable.h
+++ b/arch/powerpc/include/asm/cputable.h
@@ -434,7 +434,7 @@ extern const char *powerpc_base_platform;
 	    CPU_FTR_PURR | CPU_FTR_REAL_LE | CPU_FTR_NO_SLBIE_B)
 #define CPU_FTRS_COMPATIBLE	(CPU_FTR_USE_TB | CPU_FTR_PPCAS_ARCH_V2)
 
-#ifdef __powerpc64__
+#if defined(__powerpc64__) && !defined(CONFIG_PPC_BOOK3E)
 #define CPU_FTRS_POSSIBLE	\
 	    (CPU_FTRS_POWER3 | CPU_FTRS_RS64 | CPU_FTRS_POWER4 |	\
 	    CPU_FTRS_PPC970 | CPU_FTRS_POWER5 | CPU_FTRS_POWER6 |	\
@@ -478,7 +478,7 @@ enum {
 };
 #endif /* __powerpc64__ */
 
-#ifdef __powerpc64__
+#if defined(__powerpc64__) && !defined(CONFIG_PPC_BOOK3E)
 #define CPU_FTRS_ALWAYS		\
 	    (CPU_FTRS_POWER3 & CPU_FTRS_RS64 & CPU_FTRS_POWER4 &	\
 	    CPU_FTRS_PPC970 & CPU_FTRS_POWER5 & CPU_FTRS_POWER6 &	\
-- 
1.7.3.4