Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wwan/wwan_core.c wwan_port_fops_poll() -> (struct wwan_port_ops)->tx_poll()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
PARAM_VALUE 0 port->ops 4096-ptr_max
PARAM_VALUE 0 port->ops->tx_poll 152421334672896000
PARAM_VALUE 0 port->ops_lock.dep_map->name 0-255
PARAM_VALUE 0 port->ops_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 port->ops_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 port->ops_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 port->ops_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 port->ops_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 port->ops_lock.wait_lock.owner (-1)
PARAM_VALUE 0 port->ops_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 port->waitqueue.head.next->next 4096-ptr_max
PARAM_VALUE 0 port->waitqueue.head.next->prev 4096-ptr_max
PARAM_VALUE 0 port->waitqueue.head.prev->next 4096-ptr_max
PARAM_VALUE 0 port->waitqueue.head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 port->waitqueue.lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 filp 4096-ptr_max
PARAM_VALUE 1 filp->private_data 4096-ptr_max
PARAM_VALUE 2 wait 0,4096-ptr_max
BUF_SIZE 0 port s32min-(-2),1-s32max
BUF_SIZE 0 port s32min-(-2),1-s32max
CAPPED_DATA 0 &port->ops_lock 1
DATA_SOURCE 1 filp $0
DATA_SOURCE 2 wait $1
CONTAINER 0 -32-16+0 $(-1)
TASK_NOT_RUNNING
USER_DATA 2 wait->_key 0,8-u32max
LOCK2 0 &port->ops_lock
HALF_LOCKED2 &kvm->irq_srcu
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &vm->irqfds_lock
HALF_LOCKED2 global &irqfds_srcu
TYPE_LOCK (struct wwan_port)->ops_lock