Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/usb/host/xhci-dbgtty.c dbc_read_complete() -> dbc_rx_push_buffer()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
PARAM_VALUE 0 port->port.tty 4096-ptr_max
PARAM_VALUE 0 port->read_queue.next 4096-ptr_max
PARAM_VALUE 1 req 4096-ptr_max
PARAM_VALUE 1 req->dbc 4096-ptr_max
PARAM_VALUE 1 req->dbc->dev->dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 req->dbc->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 req->list_pending.next->prev 4096-ptr_max
PARAM_VALUE 1 req->list_pending.prev->next 4096-ptr_max
PARAM_VALUE 1 req->trb 0
PARAM_VALUE 1 req->trb_dma 0
BUF_SIZE 0 port 1168
CAPPED_DATA 0 &port->read_queue 1
DATA_SOURCE 1 req $1
PARAM_COMPARE 0 &port->read_queue == $0->read_queue.next
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dbc->lock
LOCK2 flags
LOCK2 0 &port->port_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct dbc_port)->port_lock

drivers/usb/host/xhci-dbgtty.c dbc_rx_push() -> dbc_rx_push_buffer()

Type Parameter Key Value
PARAM_VALUE 0 port 4096-ptr_max
PARAM_VALUE 1 req 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 &port->port_lock
HALF_LOCKED2 bh
TYPE_LOCK (struct dbc_port)->port_lock