[PATCH 3/4] sh: refactor header include path addition

Masahiro Yamada
2023-02-19T14:16:35Z

Shorten the code. No functional change intended.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

arch/sh/Makefile | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 0625796cfe7f..f1c6aace8acb 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -145,8 +145,7 @@ cpuincdir-y += cpu-common # Must be last

drivers-y += arch/sh/drivers/

-cflags-y += $(foreach d, $(cpuincdir-y), -I $(srctree)/arch/sh/include/$(d)) \
- $(foreach d, $(machdir-y), -I $(srctree)/arch/sh/include/$(d))
+cflags-y += $(addprefix -I $(srctree)/arch/sh/include/, $(cpuincdir-y) $(machdir-y))

KBUILD_CFLAGS += -pipe $(cflags-y)
KBUILD_CPPFLAGS += $(cflags-y)
--
2.34.1