linux-kernel - [PATCH] cpufreq: make cpufreq_boost

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Message-ID: <20240626084354.1762483-1-d-gole@ti.com>
Date: Wed, 26 Jun 2024 14:13:54 +0530
From: Dhruva Gole <d-gole@...com>
To: Viresh Kumar <viresh.kumar@...aro.org>,
        "Rafael J . Wysocki"
	<rafael.j.wysocki@...el.com>
CC: <linux-pm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Mario
 Limonciello <mario.limonciello@....com>,
        Dhruva Gole <d-gole@...com>
Subject: [PATCH] cpufreq: make cpufreq_boost_enabled return bool

Since this function is supposed to return boost_enabled which is anyway
a bool type make sure that it's return value is also marked as bool.
This helps maintain better consistency in data types being used.

Signed-off-by: Dhruva Gole <d-gole@...com>
---

No functional changes, just noticed this as I was reviewing the patch,
"cpufreq: Allow drivers to advertise boost enabled"

 drivers/cpufreq/cpufreq.c | 2 +-
 include/linux/cpufreq.h   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index e678ea7b0891..5704036f294a 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -2874,7 +2874,7 @@ int cpufreq_enable_boost_support(void)
 }
 EXPORT_SYMBOL_GPL(cpufreq_enable_boost_support);
 
-int cpufreq_boost_enabled(void)
+bool cpufreq_boost_enabled(void)
 {
 	return cpufreq_driver->boost_enabled;
 }
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 20f7e98ee8af..523f81b7e2aa 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -785,7 +785,7 @@ ssize_t cpufreq_show_cpus(const struct cpumask *mask, char *buf);
 
 #ifdef CONFIG_CPU_FREQ
 int cpufreq_boost_trigger_state(int state);
-int cpufreq_boost_enabled(void);
+bool cpufreq_boost_enabled(void);
 int cpufreq_enable_boost_support(void);
 bool policy_has_boost_freq(struct cpufreq_policy *policy);
 
@@ -1164,7 +1164,7 @@ static inline int cpufreq_boost_trigger_state(int state)
 {
 	return 0;
 }
-static inline int cpufreq_boost_enabled(void)
+static inline bool cpufreq_boost_enabled(void)
 {
 	return 0;
 }

base-commit: 0fc4bfab2cd45f9acb86c4f04b5191e114e901ed
-- 
2.34.1