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authorArnd Bergmann <arnd@arndb.de>2015-12-18 17:01:58 +0100
committerArnd Bergmann <arnd@arndb.de>2015-12-18 17:03:59 +0100
commit3f93c644c92db1abb6149da712713132e0b37cfc (patch)
treef12359be218bf9d6a84a5078ac71d5e515064b0d /arch
parent86fff036fe95600dab337f37577b77742b89833c (diff)
ARM: realview: build realview-dt SMP support only when used
The platsmp-dt.c file does not build when CONFIG_SMP is disabled: platsmp-dt.c:84:2: error: unknown field 'smp_prepare_cpus' specified in initializer This changes the Makefile to build it conditionally on CONFIG_SMP. The legacy platsmp.c file is only used for ATAGS based builds, so we can move it into the CONFIG_ATAGS conditional. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-realview/Makefile6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/mach-realview/Makefile b/arch/arm/mach-realview/Makefile
index a4392f545a31..8be6632407d8 100644
--- a/arch/arm/mach-realview/Makefile
+++ b/arch/arm/mach-realview/Makefile
@@ -5,14 +5,16 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \
-I$(srctree)/arch/arm/plat-versatile/include
-obj-$(CONFIG_REALVIEW_DT) += realview-dt.o platsmp-dt.o
+obj-$(CONFIG_REALVIEW_DT) += realview-dt.o
+obj-$(CONFIG_SMP) += platsmp-dt.o
obj-y := core.o
+
ifdef CONFIG_ATAGS
obj-$(CONFIG_MACH_REALVIEW_EB) += realview_eb.o
obj-$(CONFIG_MACH_REALVIEW_PB11MP) += realview_pb11mp.o
obj-$(CONFIG_MACH_REALVIEW_PB1176) += realview_pb1176.o
obj-$(CONFIG_MACH_REALVIEW_PBA8) += realview_pba8.o
obj-$(CONFIG_MACH_REALVIEW_PBX) += realview_pbx.o
-endif
obj-$(CONFIG_SMP) += platsmp.o
+endif
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o