diff options
authorDave Martin <dave.martin@linaro.org>2013-02-20 17:34:20 +0000
committerJon Medhurst <tixy@linaro.org>2013-05-03 12:11:43 +0100
commit23c5ac41ee7db68b1d64e75e641f026e8f1afe97 (patch)
parent0839ed53649d1153e7ba8fd8c3bccb48938e9ffd (diff)
ARM: mcpm: Make all mcpm functions notrace
The functions in mcpm_entry.c are mostly intended for use during scary cache and coherency disabling sequences, or do other things which confuse trace ... like powering a CPU down and not returning. Similarly for the backend code. For simplicity, this patch just makes whole files notrace. There should be more than enough traceable points on the paths to these functions, but we can be more fine-grained later if there is a need for it. Signed-off-by: Dave Martin <dave.martin@linaro.org>
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-vexpress/Makefile b/arch/arm/mach-vexpress/Makefile
index f6e90f3272d..f5b78d49246 100644
--- a/arch/arm/mach-vexpress/Makefile
+++ b/arch/arm/mach-vexpress/Makefile
@@ -7,5 +7,6 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \
obj-y := v2m.o reset.o
obj-$(CONFIG_ARCH_VEXPRESS_CA9X4) += ct-ca9x4.o
obj-$(CONFIG_ARCH_VEXPRESS_DCSCB) += dcscb.o dcscb_setup.o
+CFLAGS_REMOVE_dcscb.o = -pg
obj-$(CONFIG_SMP) += platsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o