[patch 1/3] powerpc: delete -mstring option

[Akinobu Mita]

There is no reason to force -mstring option.
(Kumar, please see patch 2/3 for FSL_BOOKE temporary fix)

Signed-off-by: Akinobu Mita <mita at fixstars.com>

Index: 2.6-git-ps3/arch/powerpc/Makefile
===================================================================
--- 2.6-git-ps3.orig/arch/powerpc/Makefile
+++ 2.6-git-ps3/arch/powerpc/Makefile
@@ -102,10 +102,6 @@ CFLAGS += $(call cc-option,-mno-altivec)
 # kernel considerably.
 CFLAGS += $(call cc-option,-funit-at-a-time)
 
-ifndef CONFIG_FSL_BOOKE
-CFLAGS		+= -mstring
-endif
-
 ifeq ($(CONFIG_6xx),y)
 CFLAGS		+= -mcpu=powerpc
 endif