diff --git a/[refs] b/[refs] index 8ab3df148c0f..7dc6ee26364c 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 45c9e5929624e3a169e3d4c0e6568a4e570272a2 +refs/heads/master: c26cefd08990e3a393cc1592efc3f097f608015f diff --git a/trunk/arch/arm/mach-tegra/cpu-tegra.c b/trunk/arch/arm/mach-tegra/cpu-tegra.c index a74d3c7d2e26..85d4a23bba03 100644 --- a/trunk/arch/arm/mach-tegra/cpu-tegra.c +++ b/trunk/arch/arm/mach-tegra/cpu-tegra.c @@ -214,24 +214,6 @@ static int tegra_cpu_init(struct cpufreq_policy *policy) if (policy->cpu >= NUM_CPUS) return -EINVAL; - cpu_clk = clk_get_sys(NULL, "cpu"); - if (IS_ERR(cpu_clk)) - return PTR_ERR(cpu_clk); - - pll_x_clk = clk_get_sys(NULL, "pll_x"); - if (IS_ERR(pll_x_clk)) - return PTR_ERR(pll_x_clk); - - pll_p_clk = clk_get_sys(NULL, "pll_p"); - if (IS_ERR(pll_p_clk)) - return PTR_ERR(pll_p_clk); - - emc_clk = clk_get_sys("cpu", "emc"); - if (IS_ERR(emc_clk)) { - clk_put(cpu_clk); - return PTR_ERR(emc_clk); - } - clk_prepare_enable(emc_clk); clk_prepare_enable(cpu_clk); @@ -256,8 +238,6 @@ static int tegra_cpu_exit(struct cpufreq_policy *policy) { cpufreq_frequency_table_cpuinfo(policy, freq_table); clk_disable_unprepare(emc_clk); - clk_put(emc_clk); - clk_put(cpu_clk); return 0; } @@ -278,12 +258,32 @@ static struct cpufreq_driver tegra_cpufreq_driver = { static int __init tegra_cpufreq_init(void) { + cpu_clk = clk_get_sys(NULL, "cpu"); + if (IS_ERR(cpu_clk)) + return PTR_ERR(cpu_clk); + + pll_x_clk = clk_get_sys(NULL, "pll_x"); + if (IS_ERR(pll_x_clk)) + return PTR_ERR(pll_x_clk); + + pll_p_clk = clk_get_sys(NULL, "pll_p"); + if (IS_ERR(pll_p_clk)) + return PTR_ERR(pll_p_clk); + + emc_clk = clk_get_sys("cpu", "emc"); + if (IS_ERR(emc_clk)) { + clk_put(cpu_clk); + return PTR_ERR(emc_clk); + } + return cpufreq_register_driver(&tegra_cpufreq_driver); } static void __exit tegra_cpufreq_exit(void) { cpufreq_unregister_driver(&tegra_cpufreq_driver); + clk_put(emc_clk); + clk_put(cpu_clk); }