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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/core/hub.c usb_enumerate_device() -> usb_port_suspend()

Type Parameter Key Value
PARAM_VALUE 0 udev 4096-ptr_max
PARAM_VALUE 0 udev->bus 4096-ptr_max
PARAM_VALUE 0 udev->bus->devnum_next 1-65
PARAM_VALUE 0 udev->bus->sysdev->iommu->attach_deferred 0-1
PARAM_VALUE 0 udev->config 1-u64max
PARAM_VALUE 0 udev->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 udev->dev.class 0,4096-ptr_max
PARAM_VALUE 0 udev->dev.driver 0,4096-ptr_max
PARAM_VALUE 0 udev->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 udev->dev.power.last_status (-1)
PARAM_VALUE 0 udev->dev.power.qos 0,4096-u64max
PARAM_VALUE 0 udev->dev.power.runtime_auto 0
PARAM_VALUE 0 udev->dev.power.use_autosuspend 1
PARAM_VALUE 0 udev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 udev->usb4_link->link_dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 udev->usb4_link->link_dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 udev->usb4_link->link_dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 udev->usb4_link->supplier->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 *udev->toggle 0-4294967295
BUF_SIZE 0 udev (-1),2344
BUF_SIZE 0 udev (-1),2344
BUF_SIZE 0 udev->manufacturer s32min-s32max
BUF_SIZE 0 udev->product s32min-s32max
BUF_SIZE 0 udev->serial s32min-s32max
CAPPED_DATA 0 udev->manufacturer 1
CAPPED_DATA 0 udev->product 1
CAPPED_DATA 0 udev->serial 1
DATA_SOURCE 0 udev $0
HALF_LOCKED2 &hdev->dev.mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &port_dev->status_lock
HALF_LOCKED2 global &usb_bus_idr_lock

drivers/usb/core/generic.c usb_generic_driver_suspend() -> usb_port_suspend()

Type Parameter Key Value
PARAM_VALUE 0 udev 4096-ptr_max
PARAM_VALUE 0 udev->actconfig 0,4096-ptr_max
PARAM_VALUE 0 udev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 udev->do_remote_wakeup 0
PARAM_VALUE 0 udev->offload_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 udev->offload_pm_locked 1
PARAM_VALUE 0 udev->parent 1-u64max
DATA_SOURCE 0 udev $0
DATA_SOURCE 1 msg $1
RX_PATH
TASK_NOT_RUNNING