[PATCH 6/7] Kbuild: lto: clean build artifacts

[Arnd Bergmann]

During test-building I filled up my disk with stale files
that never got cleaned. This should make sure we remove them
all.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
 scripts/link-vmlinux.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index 964b2ee855dd..130df0781072 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -113,7 +113,7 @@ vmlinux_link()
 				${1}"
 		fi
 
-		${LDFINAL} ${LDFLAGS} ${LDFLAGS_vmlinux} -o ${2}		\
+		${LDFINAL} ${LDFLAGS} ${LDFLAGS_vmlinux} -o ${2}	\
 			-T ${lds} ${objects}
 	else
 		if [ -n "${CONFIG_THIN_ARCHIVES}" ]; then
@@ -195,6 +195,8 @@ cleanup()
 	rm -f System.map
 	rm -f vmlinux
 	rm -f vmlinux.o
+	rm -f cc*.ltrans*.o
+	rm -f vmlinux.o.* vmlinux.ltrans* vmlinux.wpa*
 }
 
 on_exit()
-- 
2.9.0