diff options
Diffstat (limited to 'include/asm-powerpc/ftrace.h')
| -rw-r--r-- | include/asm-powerpc/ftrace.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-powerpc/ftrace.h b/include/asm-powerpc/ftrace.h index b1bfa704b6e5..de921326cca8 100644 --- a/include/asm-powerpc/ftrace.h +++ b/include/asm-powerpc/ftrace.h @@ -1,6 +1,14 @@ #ifndef _ASM_POWERPC_FTRACE #define _ASM_POWERPC_FTRACE +#ifdef CONFIG_FTRACE +#define MCOUNT_ADDR ((long)(_mcount)) +#define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */ + +#ifndef __ASSEMBLY__ extern void _mcount(void); +#endif #endif + +#endif /* _ASM_POWERPC_FTRACE */ |