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-rw-r--r--arch/microblaze/include/asm/ftrace.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/ftrace.h b/arch/microblaze/include/asm/ftrace.h
index 6a92bed377..4ca38b92a3 100644
--- a/arch/microblaze/include/asm/ftrace.h
+++ b/arch/microblaze/include/asm/ftrace.h
@@ -10,6 +10,7 @@
#ifndef __ASSEMBLY__
extern void _mcount(void);
extern void ftrace_call_graph(void);
+void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr);
#endif
#ifdef CONFIG_DYNAMIC_FTRACE