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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpib/common/gpib_os.c serial_poll_all() -> push_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 board 4096-ptr_max
PARAM_VALUE 0 board->autospollers 1-s32max
PARAM_VALUE 0 board->big_gpib_mutex.dep_map->name 0-255
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 board->big_gpib_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 board->big_gpib_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 board->big_gpib_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 board->big_gpib_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 board->event_queue.event_head.prev->next 4096-ptr_max
PARAM_VALUE 0 board->event_queue.event_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 board->master 1
PARAM_VALUE 0 board->private_data->bulk_alloc_lock->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.dep_map->name 0-255
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 board->private_data->bulk_alloc_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 board->private_data->bulk_timer.flags 0-4294967295
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.dep_map->name 0-255
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.osq.tail.counter s32min-s32max
PARAM_VALUE 0 board->private_data->bulk_urb 0
PARAM_VALUE 0 board->private_data->bulk_urb->complete 4922203928013279232
PARAM_VALUE 0 board->private_data->bulk_urb->dev->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 board->private_data->bulk_urb->dev->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 board->private_data->bulk_urb->dev->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 board->private_data->bulk_urb->dev->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 board->private_data->bulk_urb->interval s32min-32768
PARAM_VALUE 0 board->private_data->bulk_urb->num_mapped_sgs 0-s32max
PARAM_VALUE 0 board->private_data->bulk_urb->pipe 0,128-4294967295
PARAM_VALUE 0 board->private_data->bulk_urb->setup_packet*board) 0-255
PARAM_VALUE 0 board->private_data->bulk_urb->sg->dma_flags 0-4294967295
PARAM_VALUE 0 board->private_data->bulk_urb->sg->dma_length 0-4294967295
PARAM_VALUE 0 board->private_data->bulk_urb->sg->length 0-4294967295
PARAM_VALUE 0 board->private_data->bulk_urb->sg->offset 0-4294967295
PARAM_VALUE 0 board->private_data->bulk_urb->status (-4095)-0
PARAM_VALUE 0 board->private_data->bulk_urb->transfer_buffer*board) 0-255
PARAM_VALUE 0 board->private_data->bulk_urb->transfer_buffer->_refcount.counter s32min-s32max
PARAM_VALUE 0 board->private_data->bulk_urb->transfer_buffer->bDeviceProtocol 1
PARAM_VALUE 0 board->private_data->bulk_urb->transfer_buffer->bmAttributes 0-255
PARAM_VALUE 0 board->private_data->bulk_urb->transfer_buffer->page_type 0-4294967295
PARAM_VALUE 0 board->private_data->context.complete.done 0-4294967293,4294967295
PARAM_VALUE 0 board->private_data->context.complete.wait.lock.magic 0-4294967295
PARAM_VALUE 0 board->private_data->context.complete.wait.lock.owner (-1)
PARAM_VALUE 0 board->private_data->context.complete.wait.lock.owner_cpu 0-4294967295
PARAM_VALUE 0 board->private_data->context.timed_out 0
PARAM_VALUE 0 board->private_data->control_alloc_lock.dep_map->name 0-255
PARAM_VALUE 0 board->private_data->control_alloc_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->private_data->control_alloc_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 board->private_data->control_alloc_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 board->private_data->control_alloc_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 board->private_data->control_alloc_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 board->private_data->control_alloc_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 board->private_data->control_transfer_lock->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 board->private_data->control_transfer_lock.dep_map->name 0-255
PARAM_VALUE 0 board->private_data->control_transfer_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->private_data->control_transfer_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 board->private_data->control_transfer_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 board->private_data->control_transfer_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 board->private_data->control_transfer_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 board->private_data->imr3_bits 0-65534
PARAM_VALUE 0 board->private_data->monitored_ibsta_bits 0-4294967295
PARAM_VALUE 0 board->private_data->nec7210_priv.listener_state 0-2
PARAM_VALUE 0 board->private_data->nec7210_priv.register_page_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 board->private_data->nec7210_priv.talker_state 0-3
PARAM_VALUE 0 board->private_data->timeout s32min-s32max
PARAM_VALUE 0 board->private_data->tms9914_priv.listener_state 0-2
PARAM_VALUE 0 board->private_data->tms9914_priv.primary_listen_addressed 0-1
PARAM_VALUE 0 board->private_data->tms9914_priv.primary_talk_addressed 0-1
PARAM_VALUE 0 board->private_data->tms9914_priv.talker_state 0-2
PARAM_VALUE 0 board->provider_module 0,4096-ptr_max
PARAM_VALUE 0 board->provider_module->refcnt.counter 0-s32max
PARAM_VALUE 0 board->provider_module->state 0-1,3-u32max
PARAM_VALUE 0 board->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 board->timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 board->timer.function 0
PARAM_VALUE 0 board->user_mutex.dep_map->name 0-255
PARAM_VALUE 0 board->user_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 board->user_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->user_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 board->user_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 board->user_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 board->user_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 *board->private_data->bulk_urb->context (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *board->private_data->bulk_urb->hcpriv (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *board->private_data->bulk_urb->transfer_buffer (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *board->private_data->nec7210_priv->reg_bits 0-255
PARAM_VALUE 1 device 4096-ptr_max
PARAM_VALUE 2 poll_byte 64-255
BUF_SIZE 0 board 128
BUF_SIZE 0 board 128
DATA_SOURCE 0 board $0
BIT_INFO 2 poll_byte 0x40,0xff
TASK_NOT_RUNNING
LOCK2 0 &board->big_gpib_mutex
LOCK2 0 &board->user_mutex
TYPE_LOCK (struct gpib_board)->big_gpib_mutex
TYPE_LOCK (struct gpib_board)->user_mutex