From: Thorsten Blum <blum@kernel.org>
To: "Rafael J. Wysocki" <rafael@kernel.org>,
Daniel Lezcano <daniel.lezcano@kernel.org>,
Zhang Rui <rui.zhang@intel.com>,
Lukasz Luba <lukasz.luba@arm.com>, Yury Norov <ynorov@nvidia.com>
Cc: Thorsten Blum <blum@kernel.org>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] thermal: intel: powerclamp: Simplify check_invalid()
Date: Thu, 20 Aug 2026 17:43:36 +0200 [thread overview]
Message-ID: <20260820154339.47737-2-blum@kernel.org> (raw)
Return the boolean expression directly and use const for the read-only
mask parameter.
Signed-off-by: Thorsten Blum <blum@kernel.org>
---
drivers/thermal/intel/intel_powerclamp.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c
index bd7fd98dc310..f54cc6a29d16 100644
--- a/drivers/thermal/intel/intel_powerclamp.c
+++ b/drivers/thermal/intel/intel_powerclamp.c
@@ -143,12 +143,9 @@ static int allocate_copy_idle_injection_mask(const struct cpumask *copy_mask)
}
/* Return true if the cpumask and idle percent combination is invalid */
-static bool check_invalid(cpumask_var_t mask, u8 idle)
+static bool check_invalid(const struct cpumask *mask, u8 idle)
{
- if (cpumask_equal(cpu_present_mask, mask) && idle > MAX_ALL_CPU_IDLE)
- return true;
-
- return false;
+ return cpumask_equal(cpu_present_mask, mask) && idle > MAX_ALL_CPU_IDLE;
}
static int cpumask_set(const char *arg, const struct kernel_param *kp)
reply other threads:[~2026-08-20 15:44 UTC|newest]
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