diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/power/opp.c | 41 | ||||
| -rw-r--r-- | drivers/cpufreq/arm_big_little.h | 2 | ||||
| -rw-r--r-- | drivers/cpufreq/arm_big_little_dt.c | 4 | ||||
| -rw-r--r-- | drivers/cpufreq/cpufreq-dt.c | 6 | ||||
| -rw-r--r-- | drivers/cpufreq/exynos5440-cpufreq.c | 6 | ||||
| -rw-r--r-- | drivers/cpufreq/imx6q-cpufreq.c | 6 | ||||
| -rw-r--r-- | drivers/cpufreq/mt8173-cpufreq.c | 6 |
7 files changed, 35 insertions, 36 deletions
diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index c3a738652d13..9f0a2929821b 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -828,8 +828,8 @@ static int _opp_add(struct device *dev, struct dev_pm_opp *new_opp, * The opp is made available by default and it can be controlled using * dev_pm_opp_enable/disable functions and may be removed by dev_pm_opp_remove. * - * NOTE: "dynamic" parameter impacts OPPs added by the of_init_opp_table and - * freed by of_free_opp_table. + * NOTE: "dynamic" parameter impacts OPPs added by the of_add_opp_table and + * freed by of_remove_opp_table. * * Locking: The internal device_opp and opp structures are RCU protected. * Hence this function internally uses RCU updater strategy with mutex locks @@ -1213,7 +1213,7 @@ EXPORT_SYMBOL_GPL(dev_pm_opp_get_notifier); #ifdef CONFIG_OF /** - * of_free_opp_table() - Free OPP table entries created from static DT entries + * of_remove_opp_table() - Free OPP table entries created from static DT entries * @dev: device pointer used to lookup device OPPs. * * Free OPPs created using static entries present in DT. @@ -1224,7 +1224,7 @@ EXPORT_SYMBOL_GPL(dev_pm_opp_get_notifier); * that this function is *NOT* called under RCU protection or in contexts where * mutex cannot be locked. */ -void of_free_opp_table(struct device *dev) +void of_remove_opp_table(struct device *dev) { struct device_opp *dev_opp; struct dev_pm_opp *opp, *tmp; @@ -1259,9 +1259,9 @@ void of_free_opp_table(struct device *dev) unlock: mutex_unlock(&dev_opp_list_lock); } -EXPORT_SYMBOL_GPL(of_free_opp_table); +EXPORT_SYMBOL_GPL(of_remove_opp_table); -void of_cpumask_free_opp_table(cpumask_var_t cpumask) +void of_cpumask_remove_opp_table(cpumask_var_t cpumask) { struct device *cpu_dev; int cpu; @@ -1276,10 +1276,10 @@ void of_cpumask_free_opp_table(cpumask_var_t cpumask) continue; } - of_free_opp_table(cpu_dev); + of_remove_opp_table(cpu_dev); } } -EXPORT_SYMBOL_GPL(of_cpumask_free_opp_table); +EXPORT_SYMBOL_GPL(of_cpumask_remove_opp_table); /* Returns opp descriptor node for a device, caller must do of_node_put() */ static struct device_node *_of_get_opp_desc_node(struct device *dev) @@ -1295,8 +1295,7 @@ static struct device_node *_of_get_opp_desc_node(struct device *dev) } /* Initializes OPP tables based on new bindings */ -static int _of_init_opp_table_v2(struct device *dev, - struct device_node *opp_np) +static int _of_add_opp_table_v2(struct device *dev, struct device_node *opp_np) { struct device_node *np; struct device_opp *dev_opp; @@ -1338,13 +1337,13 @@ static int _of_init_opp_table_v2(struct device *dev, return 0; free_table: - of_free_opp_table(dev); + of_remove_opp_table(dev); return ret; } /* Initializes OPP tables based on old-deprecated bindings */ -static int _of_init_opp_table_v1(struct device *dev) +static int _of_add_opp_table_v1(struct device *dev) { const struct property *prop; const __be32 *val; @@ -1381,7 +1380,7 @@ static int _of_init_opp_table_v1(struct device *dev) } /** - * of_init_opp_table() - Initialize opp table from device tree + * of_add_opp_table() - Initialize opp table from device tree * @dev: device pointer used to lookup device OPPs. * * Register the initial OPP table with the OPP library for given device. @@ -1403,7 +1402,7 @@ static int _of_init_opp_table_v1(struct device *dev) * -ENODATA when empty 'operating-points' property is found * -EINVAL when invalid entries are found in opp-v2 table */ -int of_init_opp_table(struct device *dev) +int of_add_opp_table(struct device *dev) { struct device_node *opp_np; int ret; @@ -1418,17 +1417,17 @@ int of_init_opp_table(struct device *dev) * Try old-deprecated bindings for backward compatibility with * older dtbs. */ - return _of_init_opp_table_v1(dev); + return _of_add_opp_table_v1(dev); } - ret = _of_init_opp_table_v2(dev, opp_np); + ret = _of_add_opp_table_v2(dev, opp_np); of_node_put(opp_np); return ret; } -EXPORT_SYMBOL_GPL(of_init_opp_table); +EXPORT_SYMBOL_GPL(of_add_opp_table); -int of_cpumask_init_opp_table(cpumask_var_t cpumask) +int of_cpumask_add_opp_table(cpumask_var_t cpumask) { struct device *cpu_dev; int cpu, ret = 0; @@ -1443,20 +1442,20 @@ int of_cpumask_init_opp_table(cpumask_var_t cpumask) continue; } - ret = of_init_opp_table(cpu_dev); + ret = of_add_opp_table(cpu_dev); if (ret) { pr_err("%s: couldn't find opp table for cpu:%d, %d\n", __func__, cpu, ret); /* Free all other OPPs */ - of_cpumask_free_opp_table(cpumask); + of_cpumask_remove_opp_table(cpumask); break; } } return ret; } -EXPORT_SYMBOL_GPL(of_cpumask_init_opp_table); +EXPORT_SYMBOL_GPL(of_cpumask_add_opp_table); /* Required only for V1 bindings, as v2 can manage it from DT itself */ int set_cpus_sharing_opps(struct device *cpu_dev, cpumask_var_t cpumask) diff --git a/drivers/cpufreq/arm_big_little.h b/drivers/cpufreq/arm_big_little.h index a211f7db9d32..d7ac320ead23 100644 --- a/drivers/cpufreq/arm_big_little.h +++ b/drivers/cpufreq/arm_big_little.h @@ -28,7 +28,7 @@ struct cpufreq_arm_bL_ops { /* * This must set opp table for cpu_dev in a similar way as done by - * of_init_opp_table(). + * of_add_opp_table(). */ int (*init_opp_table)(struct device *cpu_dev); diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c index 36d91dba2965..47ac0ff54e3a 100644 --- a/drivers/cpufreq/arm_big_little_dt.c +++ b/drivers/cpufreq/arm_big_little_dt.c @@ -54,7 +54,7 @@ static int dt_init_opp_table(struct device *cpu_dev) return -ENOENT; } - ret = of_init_opp_table(cpu_dev); + ret = of_add_opp_table(cpu_dev); of_node_put(np); return ret; @@ -82,7 +82,7 @@ static struct cpufreq_arm_bL_ops dt_bL_ops = { .name = "dt-bl", .get_transition_latency = dt_get_transition_latency, .init_opp_table = dt_init_opp_table, - .free_opp_table = of_free_opp_table, + .free_opp_table = of_remove_opp_table, }; static int generic_bL_probe(struct platform_device *pdev) diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c index 7c0d70e2a861..df8333bb4f56 100644 --- a/drivers/cpufreq/cpufreq-dt.c +++ b/drivers/cpufreq/cpufreq-dt.c @@ -238,7 +238,7 @@ static int cpufreq_init(struct cpufreq_policy *policy) * * OPPs might be populated at runtime, don't check for error here */ - of_cpumask_init_opp_table(policy->cpus); + of_cpumask_add_opp_table(policy->cpus); /* * But we need OPP table to function so if it is not there let's @@ -368,7 +368,7 @@ out_free_cpufreq_table: out_free_priv: kfree(priv); out_free_opp: - of_cpumask_free_opp_table(policy->cpus); + of_cpumask_remove_opp_table(policy->cpus); out_node_put: of_node_put(np); out_put_reg_clk: @@ -385,7 +385,7 @@ static int cpufreq_exit(struct cpufreq_policy *policy) cpufreq_cooling_unregister(priv->cdev); dev_pm_opp_free_cpufreq_table(priv->cpu_dev, &policy->freq_table); - of_cpumask_free_opp_table(policy->related_cpus); + of_cpumask_remove_opp_table(policy->related_cpus); clk_put(policy->clk); if (!IS_ERR(priv->cpu_reg)) regulator_put(priv->cpu_reg); diff --git a/drivers/cpufreq/exynos5440-cpufreq.c b/drivers/cpufreq/exynos5440-cpufreq.c index 21a90ed7f3d8..fc46813d3b83 100644 --- a/drivers/cpufreq/exynos5440-cpufreq.c +++ b/drivers/cpufreq/exynos5440-cpufreq.c @@ -360,7 +360,7 @@ static int exynos_cpufreq_probe(struct platform_device *pdev) goto err_put_node; } - ret = of_init_opp_table(dvfs_info->dev); + ret = of_add_opp_table(dvfs_info->dev); if (ret) { dev_err(dvfs_info->dev, "failed to init OPP table: %d\n", ret); goto err_put_node; @@ -424,7 +424,7 @@ static int exynos_cpufreq_probe(struct platform_device *pdev) err_free_table: dev_pm_opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table); err_free_opp: - of_free_opp_table(dvfs_info->dev); + of_remove_opp_table(dvfs_info->dev); err_put_node: of_node_put(np); dev_err(&pdev->dev, "%s: failed initialization\n", __func__); @@ -435,7 +435,7 @@ static int exynos_cpufreq_remove(struct platform_device *pdev) { cpufreq_unregister_driver(&exynos_driver); dev_pm_opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table); - of_free_opp_table(dvfs_info->dev); + of_remove_opp_table(dvfs_info->dev); return 0; } diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c index 380a90d3c57e..3802765aeb9f 100644 --- a/drivers/cpufreq/imx6q-cpufreq.c +++ b/drivers/cpufreq/imx6q-cpufreq.c @@ -202,7 +202,7 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev) */ num = dev_pm_opp_get_opp_count(cpu_dev); if (num < 0) { - ret = of_init_opp_table(cpu_dev); + ret = of_add_opp_table(cpu_dev); if (ret < 0) { dev_err(cpu_dev, "failed to init OPP table: %d\n", ret); goto put_reg; @@ -312,7 +312,7 @@ free_freq_table: dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table); out_free_opp: if (free_opp) - of_free_opp_table(cpu_dev); + of_remove_opp_table(cpu_dev); put_reg: if (!IS_ERR(arm_reg)) regulator_put(arm_reg); @@ -340,7 +340,7 @@ static int imx6q_cpufreq_remove(struct platform_device *pdev) cpufreq_unregister_driver(&imx6q_cpufreq_driver); dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table); if (free_opp) - of_free_opp_table(cpu_dev); + of_remove_opp_table(cpu_dev); regulator_put(arm_reg); if (!IS_ERR(pu_reg)) regulator_put(pu_reg); diff --git a/drivers/cpufreq/mt8173-cpufreq.c b/drivers/cpufreq/mt8173-cpufreq.c index 49caed293a3b..519e83146e86 100644 --- a/drivers/cpufreq/mt8173-cpufreq.c +++ b/drivers/cpufreq/mt8173-cpufreq.c @@ -344,7 +344,7 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu) /* Both presence and absence of sram regulator are valid cases. */ sram_reg = regulator_get_exclusive(cpu_dev, "sram"); - ret = of_init_opp_table(cpu_dev); + ret = of_add_opp_table(cpu_dev); if (ret) { pr_warn("no OPP table for cpu%d\n", cpu); goto out_free_resources; @@ -378,7 +378,7 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu) return 0; out_free_opp_table: - of_free_opp_table(cpu_dev); + of_remove_opp_table(cpu_dev); out_free_resources: if (!IS_ERR(proc_reg)) @@ -404,7 +404,7 @@ static void mtk_cpu_dvfs_info_release(struct mtk_cpu_dvfs_info *info) if (!IS_ERR(info->inter_clk)) clk_put(info->inter_clk); - of_free_opp_table(info->cpu_dev); + of_remove_opp_table(info->cpu_dev); } static int mtk_cpufreq_init(struct cpufreq_policy *policy) |