msm: build pmu.o for 7x27a

Add pmu support for 7x27a

Signed-off-by: Neil Leeder <nleeder@codeaurora.org>
diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile
index 26268f7..27ed128 100644
--- a/arch/arm/mach-msm/Makefile
+++ b/arch/arm/mach-msm/Makefile
@@ -21,6 +21,7 @@
 obj-$(CONFIG_ARCH_MSM_SCORPION) += pmu.o
 obj-$(CONFIG_ARCH_MSM_CORTEX_A5) += acpuclock-7201.o
 obj-$(CONFIG_ARCH_MSM_KRAIT) += msm-krait-l2-accessors.o pmu.o
+obj-$(CONFIG_ARCH_MSM7X27A) += pmu.o
 
 ifndef CONFIG_MSM_SMP
 obj-$(CONFIG_ARCH_MSM_SCORPION) += msm_fault_handlers.o