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SubjectRe: [PATCH] MIPS: ftrace: Remove redundant #ifdef CONFIG_DYNAMIC_FTRAC
On Fri, 14 Aug 2020 10:08:15 +0800
Zejiang Tang <tangzejiang@loongson.cn> wrote:

> There exists redundant #ifdef CONFIG_DYNAMIC_FTRAC in ftrace.c, remove it.
>
> Signed-off-by: Zejiang Tang <tangzejiang@loongson.cn>

Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

-- Steve

> ---
> arch/mips/kernel/ftrace.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/arch/mips/kernel/ftrace.c b/arch/mips/kernel/ftrace.c
> index 2625232..f57e68f 100644
> --- a/arch/mips/kernel/ftrace.c
> +++ b/arch/mips/kernel/ftrace.c
> @@ -37,10 +37,6 @@ void arch_ftrace_update_code(int command)
> ftrace_modify_all_code(command);
> }
>
> -#endif
> -
> -#ifdef CONFIG_DYNAMIC_FTRACE
> -
> #define JAL 0x0c000000 /* jump & link: ip --> ra, jump to target */
> #define ADDR_MASK 0x03ffffff /* op_code|addr : 31...26|25 ....0 */
> #define JUMP_RANGE_MASK ((1UL << 28) - 1)

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