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Subject[PATCH v3] ARM: ftrace: remove mcount(),ftrace_caller_old() and ftrace_call_old()
Date
Commit d3c61619568c ("ARM: 8788/1: ftrace: remove old mcount support")
removed the old mcount support, but forget to remove these three
declarations. This patch removes them.

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
---

Changes since v2:
- really remove mcount() declaration too. I made a mistake when sending out v2

Changes since v1:
- remove mcount() declaration too

arch/arm/include/asm/ftrace.h | 4 ----
1 file changed, 4 deletions(-)

diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h
index 18b0197f2384..48ec1d0337da 100644
--- a/arch/arm/include/asm/ftrace.h
+++ b/arch/arm/include/asm/ftrace.h
@@ -11,7 +11,6 @@
#define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */

#ifndef __ASSEMBLY__
-extern void mcount(void);
extern void __gnu_mcount_nc(void);

#ifdef CONFIG_DYNAMIC_FTRACE
@@ -23,9 +22,6 @@ static inline unsigned long ftrace_call_adjust(unsigned long addr)
/* With Thumb-2, the recorded addresses have the lsb set */
return addr & ~1;
}
-
-extern void ftrace_caller_old(void);
-extern void ftrace_call_old(void);
#endif

#endif
--
2.23.0.rc1
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