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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/musb/musb_host.c musb_h_stop() -> musb_stop()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &companions_rwsem
HALF_LOCKED2 global &xenwatch_mutex

drivers/usb/musb/musb_gadget.c musb_gadget_stop() -> musb_stop()

Type Parameter Key Value
PARAM_VALUE 0 musb 4096-ptr_max
PARAM_VALUE 0 musb->controller 4096-ptr_max
PARAM_VALUE 0 musb->controller->bus 0,4096-ptr_max
PARAM_VALUE 0 musb->controller->class 0,4096-ptr_max
PARAM_VALUE 0 musb->controller->power.request 0-4
PARAM_VALUE 0 musb->controller->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 musb->controller->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 musb->controller->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 musb->controller->type 0,4096-ptr_max
PARAM_VALUE 0 musb->g.dev.driver_data->config 0
PARAM_VALUE 0 musb->g.dev.driver_data->delayed_status 0
PARAM_VALUE 0 musb->g.dev.driver_data->ev_next 0-5
PARAM_VALUE 0 musb->g.dev.driver_data->queue.sema.first_waiter->up 0-1
PARAM_VALUE 0 musb->g.dev.driver_data->queue.sema.lock.dep_map->name 0-255
PARAM_VALUE 0 musb->g.dev.driver_data->queue.sema.lock.owner (-1)
PARAM_VALUE 0 musb->g.dev.driver_data->queue.sema.lock.owner_cpu 4294967295
PARAM_VALUE 0 musb->g.dev.driver_data->queue.sema.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 musb->g.dev.driver_data->suspended 0
PARAM_VALUE 0 musb->g.mA 0
PARAM_VALUE 0 musb->g.speed 0
PARAM_VALUE 0 musb->g.state 0
PARAM_VALUE 0 musb->g.state_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 musb->g.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 musb->hcd->self.is_b_host 0
PARAM_VALUE 0 musb->is_active 0
PARAM_VALUE 0 musb->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 musb->otg_state 0-1,3,6,8
PARAM_VALUE 0 musb->xceiv 0,4096-ptr_max
DATA_SOURCE 0 musb r gadget_to_musb
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &udc->connect_lock
LOCK2 flags
LOCK2 0 &musb->lock
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &g->dev.mutex
HALF_LOCKED2 &of->mutex
TYPE_LOCK (struct musb)->lock
TYPE_LOCK (struct usb_udc)->connect_lock