[PATCH] [v2] MIPS: zboot: fix 'make clean' failure

[Arnd Bergmann <arnd@xxxxxxxx>]

The filter-out macro needs two arguments, passing only one is
clearly the result of a typo that leads to 'make clean' failing
on MIPS:

arch/mips/boot/compressed/Makefile:21: *** insufficient number of arguments (1) to function 'filter-out'.  Stop.

Fixes: afca036d463c ("MIPS: zboot: Consolidate compiler flag filtering.")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
v2: remove stale unrelated change
---
 arch/mips/boot/compressed/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/boot/compressed/Makefile b/arch/mips/boot/compressed/Makefile
index 608389a4a418..c675eece389a 100644
--- a/arch/mips/boot/compressed/Makefile
+++ b/arch/mips/boot/compressed/Makefile
@@ -18,7 +18,7 @@ include $(srctree)/arch/mips/Kbuild.platforms
 BOOT_HEAP_SIZE := 0x400000
 
 # Disable Function Tracer
-KBUILD_CFLAGS := $(filter-out -pg $(KBUILD_CFLAGS))
+KBUILD_CFLAGS := $(filter-out -pg, $(KBUILD_CFLAGS))
 
 KBUILD_CFLAGS := $(filter-out -fstack-protector, $(KBUILD_CFLAGS))
 
-- 
2.9.0