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authorArnd Bergmann <arnd@arndb.de>2013-03-21 22:51:14 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-04-08 13:59:54 +0200
commitf6f1bdac9d3006e246e82672322dcd7e7e0863fd (patch)
tree0455f186d7092c17b7547d5f63bebcc327d6ef46 /arch/arm/mach-ux500/Makefile
parent7f01e5a7e6a0e99dd9fe9277595953832da8491e (diff)
ARM: ux500: build hotplug.o for ARMv7-a
If we try to build this file in a multiplatform configuration with ARMv6 enabled, gas complains about the dsb operation being undefined. Adding -march=armv7-a is safe because that code is only ever run on ux500, which is Cortex-A9. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-ux500/Makefile')
-rw-r--r--arch/arm/mach-ux500/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/Makefile b/arch/arm/mach-ux500/Makefile
index 580a4db9e97d..bf9b6be5b180 100644
--- a/arch/arm/mach-ux500/Makefile
+++ b/arch/arm/mach-ux500/Makefile
@@ -15,3 +15,5 @@ obj-$(CONFIG_MACH_MOP500) += board-mop500.o board-mop500-sdi.o \
board-mop500-audio.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
+
+CFLAGS_hotplug.o += -march=armv7-a