linux-kernel - [Patch] cpufreq: tegra194: remove redundant AND with cpu_online

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Date:   Mon, 9 Oct 2023 13:54:23 +0530
From:   Sumit Gupta <sumitg@...dia.com>
To:     <rafael@...nel.org>, <viresh.kumar@...aro.org>,
        <linux-pm@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     <treding@...dia.com>, <jonathanh@...dia.com>, <bbasu@...dia.com>,
        <sumitg@...dia.com>
Subject: [Patch] cpufreq: tegra194: remove redundant AND with cpu_online_mask

Remove redundant 'AND' with cpu_online_mask as the policy->cpus always
contains only the currently online CPUs.

Suggested-by: Viresh Kumar <viresh.kumar@...aro.org>
Link: https://lore.kernel.org/lkml/20231003050019.a6mcchw2o2z2wkrh@vireshk-i7/
Signed-off-by: Sumit Gupta <sumitg@...dia.com>
---
 drivers/cpufreq/tegra194-cpufreq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/tegra194-cpufreq.c b/drivers/cpufreq/tegra194-cpufreq.c
index 386aed3637b4..607e699b3d84 100644
--- a/drivers/cpufreq/tegra194-cpufreq.c
+++ b/drivers/cpufreq/tegra194-cpufreq.c
@@ -135,7 +135,7 @@ static void tegra234_set_cpu_ndiv(struct cpufreq_policy *policy, u64 ndiv)
 	u32 cpu, cpuid, clusterid;
 	u64 mpidr_id;
 
-	for_each_cpu_and(cpu, policy->cpus, cpu_online_mask) {
+	for_each_cpu(cpu, policy->cpus) {
 		data->soc->ops->get_cpu_cluster_id(cpu, &cpuid, &clusterid);
 
 		/* use physical id to get address of per core frequency register */
-- 
2.17.1