From mboxrd@z Thu Jan 1 00:00:00 1970 From: bilhuang@nvidia.com (Bill Huang) Date: Wed, 11 Sep 2013 04:19:13 -0700 Subject: [PATCH 1/2] cpufreq: tegra: Remove not used header and clean up codes In-Reply-To: <1378898355-31290-1-git-send-email-bilhuang@nvidia.com> References: <1378898355-31290-1-git-send-email-bilhuang@nvidia.com> Message-ID: <1378898355-31290-2-git-send-email-bilhuang@nvidia.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Remove inclustion of the not needed header files and remove the logic to check the CPU ID to not exceeding the maximum supported CPUs. Signed-off-by: Bill Huang --- drivers/cpufreq/tegra-cpufreq.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/drivers/cpufreq/tegra-cpufreq.c b/drivers/cpufreq/tegra-cpufreq.c index a7b876f..6eb3dd8 100644 --- a/drivers/cpufreq/tegra-cpufreq.c +++ b/drivers/cpufreq/tegra-cpufreq.c @@ -1,5 +1,6 @@ /* - * Copyright (C) 2010 Google, Inc. + * Copyright (c) 2013, NVIDIA Corporation. + * Copyright (C) 2010-2013 Google, Inc. * * Author: * Colin Cross @@ -18,14 +19,9 @@ #include #include -#include -#include #include -#include -#include #include #include -#include #include static struct cpufreq_frequency_table freq_table[] = { @@ -60,9 +56,6 @@ static unsigned int tegra_getspeed(unsigned int cpu) { unsigned long rate; - if (cpu >= NUM_CPUS) - return 0; - rate = clk_get_rate(cpu_clk) / 1000; return rate; } @@ -209,9 +202,6 @@ static struct notifier_block tegra_cpu_pm_notifier = { static int tegra_cpu_init(struct cpufreq_policy *policy) { - if (policy->cpu >= NUM_CPUS) - return -EINVAL; - clk_prepare_enable(emc_clk); clk_prepare_enable(cpu_clk); -- 1.7.9.5