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Diffstat (limited to '')
| -rw-r--r-- | arch/riscv/kernel/ftrace.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/riscv/kernel/ftrace.c b/arch/riscv/kernel/ftrace.c index 4716f4cdc038..2086f6585773 100644 --- a/arch/riscv/kernel/ftrace.c +++ b/arch/riscv/kernel/ftrace.c @@ -12,16 +12,14 @@ #include <asm/patch.h> #ifdef CONFIG_DYNAMIC_FTRACE -int ftrace_arch_code_modify_prepare(void) __acquires(&text_mutex) +void ftrace_arch_code_modify_prepare(void) __acquires(&text_mutex) { mutex_lock(&text_mutex); - return 0; } -int ftrace_arch_code_modify_post_process(void) __releases(&text_mutex) +void ftrace_arch_code_modify_post_process(void) __releases(&text_mutex) { mutex_unlock(&text_mutex); - return 0; } static int ftrace_check_current_call(unsigned long hook_pos, |