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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 13 files:

Smatch caller information:

drivers/misc/lis3lv02d/lis3lv02d.c lis3lv02d_remove_fs() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &_dev->mutex
HALF_LOCKED2 &dev->mutex

drivers/dma/sh/shdma-base.c shdma_tx_submit() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->class 0,4096-ptr_max
PARAM_VALUE 0 dev->power.request 0-4
PARAM_VALUE 0 dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->type 0,4096-ptr_max
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 dev unit_byte
HALF_LOCKED2 &board->spinlock
HALF_LOCKED2 &controller->io_mutex
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &ctrl->io_mutex
HALF_LOCKED2 &data->lock
HALF_LOCKED2 &dcmi->irqlock
HALF_LOCKED2 &dma->lock
HALF_LOCKED2 &dmm->wa_lock
HALF_LOCKED2 &epf_mhi->lock
HALF_LOCKED2 &host->io_mutex
HALF_LOCKED2 &host->lock
HALF_LOCKED2 &host->thread_lock
HALF_LOCKED2 &mem->spi->controller->bus_lock_mutex
HALF_LOCKED2 &mem->spi->controller->io_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &ospi->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 &priv->lock
HALF_LOCKED2 &priv->port.lock
HALF_LOCKED2 &qspi->list_lock
HALF_LOCKED2 &qspi->lock
HALF_LOCKED2 &sctlr->io_mutex
HALF_LOCKED2 &sdd->lock
HALF_LOCKED2 &sdr->v4l2_mutex
HALF_LOCKED2 &spi->io_mutex
HALF_LOCKED2 &spi->lock
HALF_LOCKED2 &spi->mutex_lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 ap->lock
HALF_LOCKED2 flags

sound/usb/qcom/qc_audio_offload.c enable_audio_stream() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
NOCHECK_CALL
LOCK2 &pool->lock
LOCK2 _T->lock
LOCK2 global &qdev_mutex
HALF_LOCKED2 &txn->lock

drivers/usb/core/hub.c hub_event() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
NOCHECK_CALL
LOCK2 &hdev->dev.mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct device)->mutex

drivers/usb/core/hub.c hub_pm_barrier_for_all_ports() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->dev.mutex
HALF_LOCKED2 &hdev->dev.mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &port_dev->status_lock
HALF_LOCKED2 &ud->sysfs_lock
HALF_LOCKED2 &udev->dev.mutex

drivers/usb/core/hub.c usb_disconnect() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->class 0,4096-ptr_max
PARAM_VALUE 0 dev->driver 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &hdev->dev.mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &port_dev->status_lock
HALF_LOCKED2 &udev->dev.mutex
HALF_LOCKED2 global &usb_bus_idr_lock

drivers/gpu/drm/msm/msm_perfcntr.c sel_worker() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/base/core.c device_shutdown() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &dev->mutex
HALF_LOCKED2 &parent->mutex
HALF_LOCKED2 global &system_transition_mutex
TYPE_LOCK (struct device)->mutex

drivers/pci/pci.c pci_config_pm_runtime_get() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->parent 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->class 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->power.request 0-4
PARAM_VALUE 0 dev->parent->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->parent->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->parent->type 0,4096-ptr_max
BUF_SIZE 0 dev 1616
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &of->mutex

drivers/pci/pci-driver.c pci_device_remove() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->bus 4096-ptr_max
PARAM_VALUE 0 dev->bus->remove 1-u64max
PARAM_VALUE 0 dev->class 0,4096-ptr_max
PARAM_VALUE 0 dev->driver 4096-ptr_max
PARAM_VALUE 0 dev->driver->dev_groups 0,4096-ptr_max
PARAM_VALUE 0 dev->iommu_group->owner_cnt 0-4294967295
PARAM_VALUE 0 dev->kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->kobj.sd 0,4096-ptr_max
PARAM_VALUE 0 dev->kobj.sd->attr.notify_next 0,426918848001064960
PARAM_VALUE 0 dev->kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->power.request 0-4
PARAM_VALUE 0 dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->type 0,4096-ptr_max
BUF_SIZE 0 dev (-1)-0,4,16,24,56,64,120,168-s32max
BUF_SIZE 0 dev (-1)-0,4,16,24,56,64,120,168-s32max
CAPPED_DATA 0 dev 1
CAPPED_DATA 0 dev->bus 1
CAPPED_DATA 0 dev->driver 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 0 &dev->mutex

drivers/base/power/runtime-test.c pm_runtime_error_test() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->class 0,4096-ptr_max
PARAM_VALUE 0 dev->coherent_dma_mask u32max
PARAM_VALUE 0 dev->dma_mask 4096-ptr_max
PARAM_VALUE 0 dev->pins->p 0,4096-s64max
PARAM_VALUE 0 dev->power.last_status (-1)
PARAM_VALUE 0 dev->power.qos 0,4096-u64max
PARAM_VALUE 0 dev->power.request 0-4
PARAM_VALUE 0 dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->type 0,4096-ptr_max
BUF_SIZE 0 dev 1616
DATA_SOURCE 0 dev r kunit_device_register
NOCHECK_CALL

drivers/base/power/runtime-test.c pm_runtime_probe_active_test() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->coherent_dma_mask u32max
PARAM_VALUE 0 dev->dma_mask 4096-ptr_max
PARAM_VALUE 0 dev->power.last_status (-1)
BUF_SIZE 0 dev 1616
DATA_SOURCE 0 dev r kunit_device_register
NOCHECK_CALL

drivers/base/dd.c __driver_probe_device() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->driver 0
PARAM_VALUE 0 dev->flags 4096-ptr_max
PARAM_VALUE 0 dev->kobj.state_in_sysfs 1
PARAM_VALUE 0 dev->p 4096-ptr_max
PARAM_VALUE 0 dev->p->dead 0
PARAM_VALUE 0 dev->parent 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->class 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->power.request 0-4
PARAM_VALUE 0 dev->parent->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->parent->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->type 0,4096-ptr_max
BUF_SIZE 0 dev (-1)-0,16,24,56,64,120,1616,7104
BUF_SIZE 0 dev (-1)-0,16,24,56,64,120,1616,7104
DATA_SOURCE 0 dev $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 0 &dev->mutex

drivers/usb/dwc3/gadget.c dwc3_gadget_pullup() -> pm_runtime_barrier()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &g->dev.mutex
HALF_LOCKED2 &g->udc->connect_lock
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &udc->connect_lock
TYPE_LOCK (struct usb_udc)->connect_lock

drivers/base/power/main.c device_suspend() -> pm_runtime_barrier()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev (-1),16,24,56,64,120,1616,7104
BUF_SIZE 0 dev (-1),16,24,56,64,120,1616,7104
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &system_transition_mutex