diff options
Diffstat (limited to 'arch/microblaze/include/asm/ftrace.h')
| -rw-r--r-- | arch/microblaze/include/asm/ftrace.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/microblaze/include/asm/ftrace.h b/arch/microblaze/include/asm/ftrace.h index fd2fa2eca62f..27c1bafb669c 100644 --- a/arch/microblaze/include/asm/ftrace.h +++ b/arch/microblaze/include/asm/ftrace.h @@ -1,18 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_MICROBLAZE_FTRACE #define _ASM_MICROBLAZE_FTRACE #ifdef CONFIG_FUNCTION_TRACER -#define MCOUNT_ADDR ((long)(_mcount)) +#define MCOUNT_ADDR ((unsigned long)(_mcount)) #define MCOUNT_INSN_SIZE 8 /* sizeof mcount call */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ 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 -/* reloction of mcount call site is the same as the address */ +/* relocation of mcount call site is the same as the address */ static inline unsigned long ftrace_call_adjust(unsigned long addr) { return addr; |