Defined in 1 files as a function:
Referenced in 13 files:
- drivers/clk/tegra/clk-dfll.c, line 1722
- drivers/cpufreq/mediatek-cpufreq.c
- drivers/devfreq/exynos-bus.c, line 267
- drivers/devfreq/governor_passive.c, line 96
- drivers/devfreq/hisi_uncore_freq.c, line 267
- drivers/devfreq/mtk-cci-devfreq.c, line 232
- drivers/devfreq/rk3399_dmc.c
- drivers/gpu/drm/msm/adreno/a6xx_gmu.c, line 167
- drivers/gpu/drm/msm/msm_gpu_devfreq.c, line 34
- drivers/memory/samsung/exynos5422-dmc.c, line 665
- drivers/memory/tegra/tegra20-emc.c, line 1016
- drivers/opp/core.c, line 422
- drivers/opp/ti-opp-supply.c
Smatch caller information:
drivers/devfreq/governor_passive.c get_target_freq_by_required_opp() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 0-ptr_max |
| DATA_SOURCE | 0 | opp | r dev_pm_opp_xlate_required_opp |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &devfreq->lock | ||
| TYPE_LOCK | (struct devfreq)->lock |
drivers/cpufreq/mediatek-cpufreq.c mtk_cpufreq_opp_notifier() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | opp | $2 |
drivers/cpufreq/mediatek-cpufreq.c mtk_cpufreq_opp_notifier() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | opp | $2 |
drivers/gpu/drm/msm/msm_gpu_devfreq.c msm_devfreq_target() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| DATA_SOURCE | 0 | opp | r devfreq_recommended_opp |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &devfreq->lock | ||
| HALF_LOCKED2 | &df->devfreq->lock | ||
| HALF_LOCKED2 | &gpu->active_lock | ||
| HALF_LOCKED2 | &gpu->lock | ||
| TYPE_LOCK | (struct devfreq)->lock |
drivers/memory/samsung/exynos5422-dmc.c exynos5_dmc_get_volt_freq() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| DATA_SOURCE | 0 | opp | r devfreq_recommended_opp |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &devfreq->lock |
drivers/memory/tegra/tegra20-emc.c tegra20_emc_devfreq_target() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| DATA_SOURCE | 0 | opp | r devfreq_recommended_opp |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &devfreq->lock | ||
| TYPE_LOCK | (struct devfreq)->lock |
drivers/devfreq/exynos-bus.c exynos_bus_parse_of() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| DATA_SOURCE | 0 | opp | r devfreq_recommended_opp |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/gpu/drm/msm/adreno/a6xx_gmu.c a6xx_gmu_set_freq() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| DATA_SOURCE | 0 | opp | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &a6xx_gpu->gmu.lock | ||
| HALF_LOCKED2 | &df->lock | ||
| HALF_LOCKED2 | &gpu->lock | ||
| TYPE_LOCK | (struct a6xx_gmu)->lock |
drivers/opp/ti-opp-supply.c ti_opp_config_regulators() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | opp | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &core->lock | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &devfreq->lock |
drivers/opp/ti-opp-supply.c ti_opp_config_regulators() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| CAPPED_DATA | 0 | opp | 1 |
| DATA_SOURCE | 0 | opp | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &core->lock | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &devfreq->lock |
drivers/opp/core.c dev_pm_opp_get_suspend_opp_freq() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | opp | 4096-ptr_max |
| PARAM_VALUE | 0 | opp->available | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &devfreq->lock | ||
| HALF_LOCKED2 | &policy->rwsem |
drivers/devfreq/mtk-cci-devfreq.c mtk_ccifreq_opp_notifier() -> dev_pm_opp_get_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | opp | $2 |
| LOCK2 | &drv->reg_lock | ||
| TYPE_LOCK | (struct mtk_ccifreq_drv)->reg_lock |