linux-kernel - [PATCH v1 06/11] cpufreq: tegra20: Remove unneeded check in tegra_cpu

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Date:   Thu, 17 May 2018 21:00:51 +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 v1 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>
---
 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 61f00d1cba26..147ae3e14f18 100644
--- a/drivers/cpufreq/tegra20-cpufreq.c
+++ b/drivers/cpufreq/tegra20-cpufreq.c
@@ -32,8 +32,6 @@ 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;
@@ -119,9 +117,6 @@ 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