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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 11 files:

Smatch caller information:

drivers/gpu/drm/msm/adreno/a5xx_power.c _get_mvolts() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 available 1
DATA_SOURCE 1 freq $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &gpu->lock
HALF_LOCKED2 &init_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

drivers/pci/controller/dwc/pcie-qcom.c qcom_pcie_icc_opp_update() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 0-ptr_max
PARAM_VALUE 0 dev->driver_data->apb->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 dev->driver_data->apb->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 dev->driver_data->apb->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 *dev->driver_data->apb->cache->data 0-4294967295
PARAM_VALUE 1 freq 0-274877906880000000
PARAM_VALUE 2 available 1
CAPPED_DATA 0 dev 1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 freq 0-274877906880000000[c]

drivers/thermal/devfreq_cooling.c get_voltage() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 2 available 1
DATA_SOURCE 1 freq $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
LOCK2 &tz->lock
HALF_LOCKED2 &cdev->lock
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct thermal_zone_device)->lock

drivers/thermal/devfreq_cooling.c get_voltage() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 0-ptr_max
PARAM_VALUE 2 available 0
CAPPED_DATA 0 dev 1
DATA_SOURCE 1 freq $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 dev unit_byte
LOCK2 &tz->lock
HALF_LOCKED2 &cdev->lock
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct thermal_zone_device)->lock

drivers/soc/samsung/exynos-asv.c exynos_asv_update_cpu_opps() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 freq 0-u32max
PARAM_VALUE 2 available 1
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/msm/adreno/a6xx_gmu.c a6xx_gmu_acd_probe() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 available 1

drivers/gpu/drm/msm/adreno/a6xx_gmu.c a6xx_gmu_get_arc_level() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 1 freq 1-u64max
PARAM_VALUE 2 available 1
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 freq $1
STR_LEN 0 dev (-1),6-7
STR_LEN 0 dev (-1),6-7

drivers/gpu/drm/msm/adreno/a6xx_gmu.c a6xx_gmu_set_initial_bw() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 available 1
LOCK2 &a6xx_gpu->gmu.lock
HALF_LOCKED2 &gpu->lock
TYPE_LOCK (struct a6xx_gmu)->lock

drivers/gpu/drm/msm/adreno/a6xx_gmu.c a6xx_gmu_set_initial_freq() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 available 1
LOCK2 &a6xx_gpu->gmu.lock
HALF_LOCKED2 &gpu->lock
TYPE_LOCK (struct a6xx_gmu)->lock

drivers/cpufreq/qcom-cpufreq-hw.c qcom_cpufreq_set_bw() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 0 dev 1-u64max
PARAM_VALUE 1 freq 0-4294967295000
PARAM_VALUE 2 available 1
DATA_SOURCE 0 dev r get_cpu_device
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &policy->rwsem
HALF_LOCKED2 &policy_dbs->update_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &sg_policy->work_lock
HALF_LOCKED2 &userspace->mutex
HALF_LOCKED2 global &gov_dbs_data_mutex

drivers/soc/mediatek/mtk-svs.c svs_status_debug_show() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 1 freq 0-u32max
PARAM_VALUE 2 available 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock

drivers/soc/mediatek/mtk-svs.c svs_sync_bank_volts_from_opp() -> dev_pm_opp_find_freq_exact()

Type Parameter Key Value
PARAM_VALUE 1 freq 0-u32max
PARAM_VALUE 2 available 1
RX_PATH
TASK_NOT_RUNNING