[U-Boot] [PATCH 2/2] kbuild: standalone: simplify clean-files

[Masahiro Yamada]

Files added $(extra-) are removed by "make clean".
Besides, wildcard "*.srec *.bin" is simpler.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---

 examples/standalone/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/standalone/Makefile b/examples/standalone/Makefile
index 2dacba2..0863a8c 100644
--- a/examples/standalone/Makefile
+++ b/examples/standalone/Makefile
@@ -22,7 +22,7 @@ extra-$(CONFIG_PPC)                += sched
 ELF := $(strip $(extra-y))
 
 extra-y += $(addsuffix .srec,$(extra-y)) $(addsuffix .bin,$(extra-y))
-clean-files  := $(extra-) $(addsuffix .srec,$(extra-)) $(addsuffix .bin,$(extra-))
+clean-files  := *.srec *.bin
 
 COBJS	:= $(ELF:=.o)
 
-- 
1.9.1