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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 9 files:

Smatch caller information:

drivers/gpib/tnt4882/tnt4882_gpib.c tnt4882_accel_write() -> generic_write()

Type Parameter Key Value
PARAM_VALUE 0 board 4096-ptr_max
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.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 board->big_gpib_mutex.first_waiter->task->usage.refs.counter s32min-s32max
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->interface 4096-ptr_max
PARAM_VALUE 0 board->locking_pid_spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 board->online 1-u32max
PARAM_VALUE 2 length 1-u32max
PARAM_VALUE 3 send_eoi 0-1
PARAM_VALUE 4 send_commands 0
PARAM_VALUE 5 bytes_written 1943424997181726720
PARAM_VALUE 5 *bytes_written 0
BUF_SIZE 1 buffer 16384
BUF_SIZE 1 buffer 16384
CAPPED_DATA 0 board->locking_pid 1
CAPPED_DATA 2 length 1
CAPPED_DATA 2 length 1
DATA_SOURCE 0 board $0
DATA_SOURCE 1 buffer $1
DATA_SOURCE 2 length $2
DATA_SOURCE 3 send_eoi $3
DATA_SOURCE 5 bytes_written $4
FUZZY_MAX 3 send_eoi 1
HARD_MAX 3 send_eoi 1
USER_DATA 0 board->status 0-4294967321[c][u]
USER_DATA 0 *board->buffer 0-255
USER_DATA 1 *buffer 0-255
USER_DATA 3 send_eoi 0-1
USER_PTR 0 board->buffer
USER_PTR 1 buffer

drivers/gpib/tnt4882/tnt4882_gpib.c tnt4882_command() -> generic_write()

Type Parameter Key Value
PARAM_VALUE 0 board 4096-ptr_max
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.osq.tail.counter 0-s32max
PARAM_VALUE 0 board->interface 4096-ptr_max
PARAM_VALUE 0 board->interface->line_status 0,4096-ptr_max
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.first_waiter->list.prev->next 5159360019465732096
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.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 board->private_data->bulk_transfer_lock.osq.tail.counter s32min-s32max
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->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->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->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_cpu 0-4294967295
PARAM_VALUE 0 board->private_data->context.timed_out 0
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->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.srq_pending 0
PARAM_VALUE 0 board->private_data->nec7210_priv.talker_state 0-3
PARAM_VALUE 0 board->private_data->tms9914_priv.listener_state 0-2
PARAM_VALUE 0 board->private_data->tms9914_priv.talker_state 0-2
PARAM_VALUE 0 board->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *board->private_data->bulk_urb->context (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *board->private_data->bulk_urb->transfer_buffer (-4611686018427387904)-4611686018427387903
PARAM_VALUE 2 length 0-u32max
PARAM_VALUE 3 send_eoi 0
PARAM_VALUE 4 send_commands 1
PARAM_VALUE 5 bytes_written 3419132982934581248,3513287322368393216,7151250763688681472,7251284082131861504
BUF_SIZE 0 board (-1),128
BUF_SIZE 0 board (-1),128
BUF_SIZE 1 buffer 8,16384
BUF_SIZE 1 buffer 8,16384
CAPPED_DATA 2 length 1
CAPPED_DATA 2 length 1
DATA_SOURCE 0 board $0
DATA_SOURCE 1 buffer $1
DATA_SOURCE 2 length $2
DATA_SOURCE 5 bytes_written $3
TASK_NOT_RUNNING
USER_DATA 0 board->status 0-4294967319[c][u]
USER_DATA 0 *board->buffer 0-255
USER_DATA 1 *buffer 0-255
USER_PTR 0 board->buffer
USER_PTR 1 buffer
HALF_LOCKED2 0 &board->big_gpib_mutex
HALF_LOCKED2 0 &board->user_mutex