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authorMarc Zyngier <marc.zyngier@arm.com>2011-11-08 13:07:36 +0000
committerDavid Brown <davidb@codeaurora.org>2011-11-08 08:58:28 -0800
commiteca55f4d9c1d918c2aa95fb8a73a34e2ba8a1b11 (patch)
tree72f0aa283270bd13d34a928a75d37a1bcb618f47 /arch/arm/mach-msm/Makefile
parent47a6770ac6cd0d28f14dd9e1b17705abe6f05e41 (diff)
downloadop-kernel-dev-eca55f4d9c1d918c2aa95fb8a73a34e2ba8a1b11.zip
op-kernel-dev-eca55f4d9c1d918c2aa95fb8a73a34e2ba8a1b11.tar.gz
ARM: msm: fix compilation flags for MSM_SCM
CONFIG_MSM_SCM uses the smc instruction, which with some toolchains requires a ".arch_extension" directive. Cc: David Brown <davidb@codeaurora.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: David Brown <davidb@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm/Makefile')
-rw-r--r--arch/arm/mach-msm/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile
index 4285dfd..4ad3969 100644
--- a/arch/arm/mach-msm/Makefile
+++ b/arch/arm/mach-msm/Makefile
@@ -15,6 +15,8 @@ obj-$(CONFIG_MSM_SMD) += smd.o smd_debug.o
obj-$(CONFIG_MSM_SMD) += last_radio_log.o
obj-$(CONFIG_MSM_SCM) += scm.o scm-boot.o
+CFLAGS_scm.o :=$(call as-instr,.arch_extension sec,-DREQUIRES_SEC=1)
+
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
obj-$(CONFIG_SMP) += headsmp.o platsmp.o
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