linux-kernel - [PATCH 3/4] xtensa: build platform directories unconditionally

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Date:   Thu, 12 Aug 2021 01:37:30 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     Chris Zankel <chris@...kel.net>, Max Filippov <jcmvbkbc@...il.com>,
        linux-xtensa@...ux-xtensa.org
Cc:     Masahiro Yamada <masahiroy@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 3/4] xtensa: build platform directories unconditionally

All of arch/xtensa/platforms/*/ have Makefile. You do not need to
check the presence of Makefile.

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

 arch/xtensa/Makefile | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index 3c0573fe6761..093e87b889be 100644
--- a/arch/xtensa/Makefile
+++ b/arch/xtensa/Makefile
@@ -32,8 +32,6 @@ platform-$(CONFIG_XTENSA_PLATFORM_XT2000)	:= xt2000
 platform-$(CONFIG_XTENSA_PLATFORM_ISS)		:= iss
 platform-$(CONFIG_XTENSA_PLATFORM_XTFPGA)	:= xtfpga
 
-PLATFORM = $(platform-y)
-
 # temporarily until string.h is fixed
 KBUILD_CFLAGS += -ffreestanding -D__linux__
 KBUILD_CFLAGS += -pipe -mlongcalls -mtext-section-literals
@@ -55,16 +53,13 @@ KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(vardirs) $(plfdirs))
 
 KBUILD_DEFCONFIG := iss_defconfig
 
-# Only build platform if it includes a Makefile
-buildplf := $(shell test -e $(srctree)/arch/xtensa/platforms/$(PLATFORM)/Makefile && echo arch/xtensa/platforms/$(PLATFORM)/)
-
 # Find libgcc.a
 
 LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
 
 head-y		:= arch/xtensa/kernel/head.o
 core-y		+= arch/xtensa/kernel/ arch/xtensa/mm/
-core-y		+= $(buildplf)
+core-y		+= arch/xtensa/platforms/$(platform-y)/
 core-y 		+= arch/xtensa/boot/dts/
 
 libs-y		+= arch/xtensa/lib/ $(LIBGCC)
-- 
2.30.2