Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...
[pandora-kernel.git] / arch / microblaze / include / asm / ftrace.h
1 #ifndef _ASM_MICROBLAZE_FTRACE
2 #define _ASM_MICROBLAZE_FTRACE
3
4 #ifdef CONFIG_FUNCTION_TRACER
5
6 #define MCOUNT_ADDR             ((long)(_mcount))
7 #define MCOUNT_INSN_SIZE        8 /* sizeof mcount call */
8
9 #ifndef __ASSEMBLY__
10 extern void _mcount(void);
11 extern void ftrace_call_graph(void);
12 #endif
13
14 #ifdef CONFIG_DYNAMIC_FTRACE
15 /* reloction of mcount call site is the same as the address */
16 static inline unsigned long ftrace_call_adjust(unsigned long addr)
17 {
18         return addr;
19 }
20
21 struct dyn_arch_ftrace {
22 };
23 #endif /* CONFIG_DYNAMIC_FTRACE */
24
25 #endif /* CONFIG_FUNCTION_TRACER */
26 #endif /* _ASM_MICROBLAZE_FTRACE */