From 6644c654ea70e0d8b8d5111e1272f8f29df00f21 Mon Sep 17 00:00:00 2001 From: Weizhao Ouyang Date: Thu, 9 Sep 2021 17:02:16 +0800 Subject: ftrace: Cleanup ftrace_dyn_arch_init() Most of ARCHs use empty ftrace_dyn_arch_init(), introduce a weak common ftrace_dyn_arch_init() to cleanup them. Link: https://lkml.kernel.org/r/20210909090216.1955240-1-o451686892@gmail.com Acked-by: Heiko Carstens (s390) Acked-by: Helge Deller (parisc) Signed-off-by: Weizhao Ouyang Signed-off-by: Steven Rostedt (VMware) --- arch/nds32/kernel/ftrace.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/nds32') diff --git a/arch/nds32/kernel/ftrace.c b/arch/nds32/kernel/ftrace.c index 0e23e3a8df6b..f0ef4842d191 100644 --- a/arch/nds32/kernel/ftrace.c +++ b/arch/nds32/kernel/ftrace.c @@ -84,11 +84,6 @@ void _ftrace_caller(unsigned long parent_ip) /* restore all state needed by the compiler epilogue */ } -int __init ftrace_dyn_arch_init(void) -{ - return 0; -} - static unsigned long gen_sethi_insn(unsigned long addr) { unsigned long opcode = 0x46000000; -- cgit v1.2.3