linux-kernel - [PATCH 12/14] x86: Export arch_scale_freq

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Date:   Thu,  7 May 2020 19:10:10 +0100
From:   Quentin Perret <qperret@...gle.com>
To:     linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org
Cc:     tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, x86@...nel.org,
        hpa@...or.com, sudeep.holla@....com, gregkh@...uxfoundation.org,
        rafael@...nel.org, viresh.kumar@...aro.org, peterz@...radead.org,
        juri.lelli@...hat.com, vincent.guittot@...aro.org,
        dietmar.eggemann@....com, rostedt@...dmis.org, bsegall@...gle.com,
        mgorman@...e.de, mcgrof@...nel.org, keescook@...omium.org,
        yzaikin@...gle.com, fweisbec@...il.com, tkjos@...gle.com,
        kernel-team@...roid.com, qperret@...gle.com
Subject: [PATCH 12/14] x86: Export arch_scale_freq_key

It will be needed by schedutil once modularized, export it.

Signed-off-by: Quentin Perret <qperret@...gle.com>
---
 arch/x86/kernel/smpboot.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 8c89e4d9ad28..a8ccd69ba5ff 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1804,6 +1804,7 @@ void native_play_dead(void)
  */
 
 DEFINE_STATIC_KEY_FALSE(arch_scale_freq_key);
+EXPORT_SYMBOL_GPL(arch_scale_freq_key);
 
 static DEFINE_PER_CPU(u64, arch_prev_aperf);
 static DEFINE_PER_CPU(u64, arch_prev_mperf);
-- 
2.26.2.526.g744177e7f7-goog