[PATCH] powerpc/memkey: feature applies to PPC_BOOK3S_64 archs only

[Ram Pai]

Currently protection key feature is erroneously configured to
be enabled for any flavor of PPC64. This patch fixes it.

Signed-off-by: Ram Pai <linuxram at us.ibm.com>
---
 arch/powerpc/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 7dee449..4b2b055 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -868,7 +868,7 @@ config PPC64_MEMORY_PROTECTION_KEYS
 	prompt "PowerPC Memory Protection Keys"
 	def_bool y
 	# Note: only available in 64-bit mode
-	depends on PPC64
+	depends on PPC_BOOK3S_64
 	select ARCH_USES_HIGH_VMA_FLAGS
 	select ARCH_HAS_PKEYS
 	---help---
-- 
1.7.1