ppc: Remove -fno-strict-aliasing

-fno-strict-aliasing is hidding warnings.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

board/tqc/tqm5200/Makefile

@@ -41,7 +41,7 @@ distclean:	clean
 	rm -f $(LIB) core *.bak $(obj).depend
 
 cam5200_flash.o:	cam5200_flash.c
-	$(CC) $(CFLAGS) -fno-strict-aliasing -c -o $@ $<
+	$(CC) $(CFLAGS) -c -o $@ $<
 
 #########################################################################
 

cpu/74xx_7xx/config.mk

@@ -21,6 +21,6 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_74xx_7xx -ffixed-r2 -mstring

cpu/mpc824x/config.mk

@@ -21,7 +21,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -ffixed-r2 -mstring -mcpu=603e -msoft-float
 

cpu/mpc8xx/config.mk

@@ -21,6 +21,6 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_8xx -ffixed-r2 -mstring -mcpu=860 -msoft-float

cpu/ppc4xx/config.mk

@@ -21,7 +21,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 PLATFORM_CPPFLAGS += -DCONFIG_4xx -ffixed-r2 -mstring -msoft-float
 
 cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/')