[MIPS] Use -Werror on TX39/TX49 boards

Now these directories can be built cleanly.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 4 insertions, 0 deletions

diff --git a/arch/mips/tx4927/common/Makefile b/arch/mips/tx4927/common/Makefile
index 9cb9535ebacb..18375787e094 100644
--- a/arch/mips/tx4927/common/Makefile
+++ b/arch/mips/tx4927/common/Makefile
@@ -10,3 +10,5 @@ obj-y	+= tx4927_prom.o tx4927_setup.o tx4927_irq.o
 
 obj-$(CONFIG_TOSHIBA_FPCIB0)       += smsc_fdc37m81x.o
 obj-$(CONFIG_KGDB)                 += tx4927_dbgio.o
+
+EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/tx4927/toshiba_rbtx4927/Makefile b/arch/mips/tx4927/toshiba_rbtx4927/Makefile
index 8a991f3c1a6f..13f96725d772 100644
--- a/arch/mips/tx4927/toshiba_rbtx4927/Makefile
+++ b/arch/mips/tx4927/toshiba_rbtx4927/Makefile
@@ -1,3 +1,5 @@
 obj-y   += toshiba_rbtx4927_prom.o
 obj-y   += toshiba_rbtx4927_setup.o
 obj-y   += toshiba_rbtx4927_irq.o
+
+EXTRA_CFLAGS += -Werror