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@kernel.org>
Message-Id: <20210811163731.186125-3-masahiroy@kernel.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index 3c0573f..093e87b 100644 (file)
--- 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)