X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=blobdiff_plain;f=arch%2Fpowerpc%2FKconfig;h=65fba4c34cd75fd94e7565aeea211e223938c8fe;hp=18d1b42cf545db107dffb2afd2770e60f789e5a1;hb=b66484cd74706fa8681d051840fe4b18a3da40ff;hpb=05fd007e46296afb24d15c7d589d535e5a5b9d5c

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 18d1b42cf545..65fba4c34cd7 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -12,11 +12,6 @@ config 64BIT
 	bool
 	default y if PPC64
 
-config WORD_SIZE
-	int
-	default 64 if PPC64
-	default 32 if !PPC64
-
 config ARCH_PHYS_ADDR_T_64BIT
        def_bool PPC64 || PHYS_64BIT
 
@@ -101,7 +96,7 @@ config PPC
 	select VIRT_TO_BUS if !PPC64
 	select HAVE_IDE
 	select HAVE_IOREMAP_PROT
-	select HAVE_EFFICIENT_UNALIGNED_ACCESS if !CPU_LITTLE_ENDIAN
+	select HAVE_EFFICIENT_UNALIGNED_ACCESS if !(CPU_LITTLE_ENDIAN && POWER7_CPU)
 	select HAVE_KPROBES
 	select HAVE_ARCH_KGDB
 	select HAVE_KRETPROBES
@@ -166,6 +161,7 @@ config PPC
 	select GENERIC_CPU_AUTOPROBE
 	select HAVE_VIRT_CPU_ACCOUNTING
 	select HAVE_ARCH_HARDENED_USERCOPY
+	select HAVE_KERNEL_GZIP
 
 config GENERIC_CSUM
 	def_bool CPU_LITTLE_ENDIAN
@@ -636,7 +632,7 @@ config FORCE_MAX_ZONEORDER
 	int "Maximum zone order"
 	range 8 9 if PPC64 && PPC_64K_PAGES
 	default "9" if PPC64 && PPC_64K_PAGES
-	range 9 13 if PPC64 && !PPC_64K_PAGES
+	range 13 13 if PPC64 && !PPC_64K_PAGES
 	default "13" if PPC64 && !PPC_64K_PAGES
 	range 9 64 if PPC32 && PPC_16K_PAGES
 	default "9" if PPC32 && PPC_16K_PAGES