linux-kernel - [PATCH] cpufreq: sparc: Don't mark cpufreq callbacks with _

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Message-Id: <94682b1572da4a3c6afd31bddf93b797f73fff5e.1689055100.git.viresh.kumar@linaro.org>
Date:   Wed, 12 Jul 2023 09:28:43 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Viresh Kumar <viresh.kumar@...aro.org>
Cc:     linux-pm@...r.kernel.org,
        Vincent Guittot <vincent.guittot@...aro.org>,
        Randy Dunlap <rdunlap@...radead.org>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] cpufreq: sparc: Don't mark cpufreq callbacks with __init

These callbacks can be called again by the cpufreq core after the driver
is initialized and must be kept around. We currently get section
mismatch build warnings.

Don't mark them with __init.

Fixes: dcfce7c2cee4 ("cpufreq: sparc: Don't allocate cpufreq_driver dynamically")
Reported-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
Rafael,

Please apply this for -rc2. Thanks.

 drivers/cpufreq/sparc-us2e-cpufreq.c | 2 +-
 drivers/cpufreq/sparc-us3-cpufreq.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/sparc-us2e-cpufreq.c b/drivers/cpufreq/sparc-us2e-cpufreq.c
index d3510cfdb3eb..2783d3d55fce 100644
--- a/drivers/cpufreq/sparc-us2e-cpufreq.c
+++ b/drivers/cpufreq/sparc-us2e-cpufreq.c
@@ -269,7 +269,7 @@ static int us2e_freq_target(struct cpufreq_policy *policy, unsigned int index)
 	return smp_call_function_single(cpu, __us2e_freq_target, &index, 1);
 }
 
-static int __init us2e_freq_cpu_init(struct cpufreq_policy *policy)
+static int us2e_freq_cpu_init(struct cpufreq_policy *policy)
 {
 	unsigned int cpu = policy->cpu;
 	unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
diff --git a/drivers/cpufreq/sparc-us3-cpufreq.c b/drivers/cpufreq/sparc-us3-cpufreq.c
index 91d1ed558136..6c3657679a88 100644
--- a/drivers/cpufreq/sparc-us3-cpufreq.c
+++ b/drivers/cpufreq/sparc-us3-cpufreq.c
@@ -117,7 +117,7 @@ static int us3_freq_target(struct cpufreq_policy *policy, unsigned int index)
 	return smp_call_function_single(cpu, update_safari_cfg, &new_bits, 1);
 }
 
-static int __init us3_freq_cpu_init(struct cpufreq_policy *policy)
+static int us3_freq_cpu_init(struct cpufreq_policy *policy)
 {
 	unsigned int cpu = policy->cpu;
 	unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
-- 
2.31.1.272.g89b43f80a514