linux-kernel - [PATCH v2 06/11] cpufreq: tegra20: Remove unneeded check in tegra_cpu

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Message-Id: <20180518200642.24815-7-digetx@gmail.com>
Date:   Fri, 18 May 2018 23:06:37 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Viresh Kumar <viresh.kumar@...aro.org>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>
Cc:     linux-tegra@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, Peter Geis <pgwipeout@...il.com>
Subject: [PATCH v2 06/11] cpufreq: tegra20: Remove unneeded check in tegra_cpu_init

Remove checking of the CPU number for consistency as it won't ever fail
unless there is a severe bug in the cpufreq core.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
Acked-by: Viresh Kumar <viresh.kumar@...aro.org>
Acked-by: Thierry Reding <treding@...dia.com>
---
 drivers/cpufreq/tegra20-cpufreq.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/cpufreq/tegra20-cpufreq.c b/drivers/cpufreq/tegra20-cpufreq.c
index ea186d3f0faf..df25e350c8e6 100644
--- a/drivers/cpufreq/tegra20-cpufreq.c
+++ b/drivers/cpufreq/tegra20-cpufreq.c
@@ -35,8 +35,6 @@ static struct cpufreq_frequency_table freq_table[] = {
 	{ .frequency = CPUFREQ_TABLE_END },
 };
 
-#define NUM_CPUS	2
-
 static struct clk *cpu_clk;
 static struct clk *pll_x_clk;
 static struct clk *pll_p_clk;
@@ -122,9 +120,6 @@ static int tegra_cpu_init(struct cpufreq_policy *policy)
 {
 	int ret;
 
-	if (policy->cpu >= NUM_CPUS)
-		return -EINVAL;
-
 	clk_prepare_enable(cpu_clk);
 
 	/* FIXME: what's the actual transition time? */
-- 
2.17.0