From 5d4879cda67b09f086807821cf594ee079d6dfbe Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Thu, 19 Sep 2013 16:03:50 -0500 Subject: PM / OPP: rename functions to dev_pm_opp* Since Operating Performance Points (OPP) functions are specific to device specific power management, be specific and rename opp_* accessors in OPP library with dev_pm_opp_* equivalent. Affected functions are: opp_get_voltage opp_get_freq opp_get_opp_count opp_find_freq_exact opp_find_freq_floor opp_find_freq_ceil opp_add opp_enable opp_disable opp_get_notifier opp_init_cpufreq_table opp_free_cpufreq_table Reported-by: Randy Dunlap Signed-off-by: Nishanth Menon Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/imx6q-cpufreq.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'drivers/cpufreq/imx6q-cpufreq.c') diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c index c3fd2a101ca0..b360549e7715 100644 --- a/drivers/cpufreq/imx6q-cpufreq.c +++ b/drivers/cpufreq/imx6q-cpufreq.c @@ -70,14 +70,14 @@ static int imx6q_set_target(struct cpufreq_policy *policy, return 0; rcu_read_lock(); - opp = opp_find_freq_ceil(cpu_dev, &freq_hz); + opp = dev_pm_opp_find_freq_ceil(cpu_dev, &freq_hz); if (IS_ERR(opp)) { rcu_read_unlock(); dev_err(cpu_dev, "failed to find OPP for %ld\n", freq_hz); return PTR_ERR(opp); } - volt = opp_get_voltage(opp); + volt = dev_pm_opp_get_voltage(opp); rcu_read_unlock(); volt_old = regulator_get_voltage(arm_reg); @@ -237,14 +237,14 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev) } /* We expect an OPP table supplied by platform */ - num = opp_get_opp_count(cpu_dev); + num = dev_pm_opp_get_opp_count(cpu_dev); if (num < 0) { ret = num; dev_err(cpu_dev, "no OPP table is found: %d\n", ret); goto put_node; } - ret = opp_init_cpufreq_table(cpu_dev, &freq_table); + ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table); if (ret) { dev_err(cpu_dev, "failed to init cpufreq table: %d\n", ret); goto put_node; @@ -259,12 +259,12 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev) * same order. */ rcu_read_lock(); - opp = opp_find_freq_exact(cpu_dev, + opp = dev_pm_opp_find_freq_exact(cpu_dev, freq_table[0].frequency * 1000, true); - min_volt = opp_get_voltage(opp); - opp = opp_find_freq_exact(cpu_dev, + min_volt = dev_pm_opp_get_voltage(opp); + opp = dev_pm_opp_find_freq_exact(cpu_dev, freq_table[--num].frequency * 1000, true); - max_volt = opp_get_voltage(opp); + max_volt = dev_pm_opp_get_voltage(opp); rcu_read_unlock(); ret = regulator_set_voltage_time(arm_reg, min_volt, max_volt); if (ret > 0) @@ -292,7 +292,7 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev) return 0; free_freq_table: - opp_free_cpufreq_table(cpu_dev, &freq_table); + dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table); put_node: of_node_put(np); return ret; @@ -301,7 +301,7 @@ put_node: static int imx6q_cpufreq_remove(struct platform_device *pdev) { cpufreq_unregister_driver(&imx6q_cpufreq_driver); - opp_free_cpufreq_table(cpu_dev, &freq_table); + dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table); return 0; } -- cgit v1.2.3