Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/core/message.c usb_disable_device() -> usb_disable_ltm()

Type Parameter Key Value
PARAM_VALUE 0 udev 4096-ptr_max
PARAM_VALUE 0 udev->actconfig 4096-ptr_max
PARAM_VALUE 0 udev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 udev->u1_params.timeout 0-127,255
PARAM_VALUE 0 udev->u2_params.timeout 0-255
PARAM_VALUE 0 udev->usb3_lpm_u1_enabled 0
PARAM_VALUE 0 udev->usb3_lpm_u2_enabled 0
PARAM_VALUE 0 *udev->toggle 0-4294967295
CAPPED_DATA 0 udev->actconfig->desc.bNumInterfaces 1
DATA_SOURCE 0 udev $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 0 &udev->dev.mutex

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

Type Parameter Key Value
PARAM_VALUE 0 udev 4096-ptr_max
PARAM_VALUE 0 udev->dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 udev->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 udev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 udev->parent 0,4096-ptr_max
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
DATA_SOURCE 0 udev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &port_dev->status_lock
TYPE_LOCK (struct usb_port)->status_lock