linux-kernel - [PATCH][next] smpboot: remove inline from __always_inline'd function idle

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Date:   Thu, 15 Jul 2021 17:40:18 +0100
From:   Colin King <colin.king@...onical.com>
To:     Valentin Schneider <valentin.schneider@....com>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH][next] smpboot: remove inline from __always_inline'd function idle_init

From: Colin Ian King <colin.king@...onical.com>

Declaring a idle_init as inline when it is __always_inline is redundant
so this can be removed. Also swap the order of __always_inline and void
to match the more usual coding style.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 kernel/smpboot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/smpboot.c b/kernel/smpboot.c
index 21b7953f8242..cf6acab78538 100644
--- a/kernel/smpboot.c
+++ b/kernel/smpboot.c
@@ -47,7 +47,7 @@ void __init idle_thread_set_boot_cpu(void)
  *
  * Creates the thread if it does not exist.
  */
-static inline void __always_inline idle_init(unsigned int cpu)
+static __always_inline void idle_init(unsigned int cpu)
 {
 	struct task_struct *tsk = per_cpu(idle_threads, cpu);
 
-- 
2.31.1