LXR linux/arch/metag/include/asm/ftrace.h

   1#ifndef _ASM_METAG_FTRACE
   2#define _ASM_METAG_FTRACE
   3
   4#ifdef CONFIG_FUNCTION_TRACER
   5#define MCOUNT_INSN_SIZE        8 /* sizeof mcount call */
   6
   7#ifndef __ASSEMBLY__
   8extern void mcount_wrapper(void);
   9#define MCOUNT_ADDR             ((unsigned long)(mcount_wrapper))
  10
  11static inline unsigned long ftrace_call_adjust(unsigned long addr)
  12{
  13        return addr;
  14}
  15
  16struct dyn_arch_ftrace {
  17        /* No extra data needed on metag */
  18};
  19#endif /* __ASSEMBLY__ */
  20
  21#endif /* CONFIG_FUNCTION_TRACER */
  22
  23#endif /* _ASM_METAG_FTRACE */
  24