csky: Add perf callchain support

[sfrench/cifs-2.6.git] / arch / csky / kernel / Makefile

diff --git a/arch/csky/kernel/Makefile b/arch/csky/kernel/Makefile
index 484e6d3a364719b521c6586a4a06df9d57d12b82..4c462f584dd1a904a006083f75e73bcb6282cd8b 100644 (file)
--- a/arch/csky/kernel/Makefile
+++ b/arch/csky/kernel/Makefile
@@ -9,6 +9,7 @@ obj-$(CONFIG_SMP)                       += smp.o
 obj-$(CONFIG_FUNCTION_TRACER)          += ftrace.o
 obj-$(CONFIG_STACKTRACE)               += stacktrace.o
 obj-$(CONFIG_CSKY_PMU_V1)              += perf_event.o
+obj-$(CONFIG_PERF_EVENTS)              += perf_callchain.o
 
 ifdef CONFIG_FUNCTION_TRACER
 CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)