Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/drivers/portman2x4.c snd_portman_interrupt() -> portman_data_avail()

Type Parameter Key Value
PARAM_VALUE 0 pm 4096-ptr_max
PARAM_VALUE 0 pm->pardev 4096-ptr_max
PARAM_VALUE 0 pm->pardev->port 4096-ptr_max
PARAM_VALUE 1 channel 0
BUF_SIZE 0 pm 72,104,256,376,448,2728,3960
BUF_SIZE 0 pm 72,104,256,376,448,2728,3960
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pm unit_byte
LOCK2 &port->cad_lock
LOCK2 0 &pm->reg_lock
TYPE_LOCK (struct parport)->cad_lock
TYPE_LOCK (struct portman)->reg_lock

sound/drivers/portman2x4.c snd_portman_interrupt() -> portman_data_avail()

Type Parameter Key Value
PARAM_VALUE 0 pm 4096-ptr_max
PARAM_VALUE 0 pm->pardev 4096-ptr_max
PARAM_VALUE 0 pm->pardev->port 4096-ptr_max
PARAM_VALUE 0 pm->pardev->port->private_data->asynclock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pm->pardev->port->private_data->msg_pending 0-1
PARAM_VALUE 0 pm->pardev->port->private_data->serial->disc_mutex.dep_map->name 0-255
PARAM_VALUE 0 pm->pardev->port->private_data->serial->disc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pm->pardev->port->private_data->serial->disc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 pm->pardev->port->private_data->serial->disc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 pm->pardev->port->private_data->shadowDCR 0-255
PARAM_VALUE 0 pm->pardev->port->private_data->syncmsg_compl.done 0-4294967295
PARAM_VALUE 0 pm->pardev->port->private_data->syncmsg_compl.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 pm->pardev->port->private_data->syncmsg_compl.wait.lock.owner (-1)
PARAM_VALUE 0 pm->pardev->port->private_data->syncmsg_compl.wait.lock.owner_cpu 4294967295
PARAM_VALUE 0 pm->pardev->port->private_data->work.lockdep_map->name 0-255
PARAM_VALUE 1 channel 1
BUF_SIZE 0 pm 72,104,256,376,448,2728,3960
BUF_SIZE 0 pm 72,104,256,376,448,2728,3960
RX_PATH
TASK_NOT_RUNNING
UNITS 0 pm unit_byte
LOCK2 &port->cad_lock
LOCK2 0 &pm->reg_lock
TYPE_LOCK (struct parport)->cad_lock
TYPE_LOCK (struct portman)->reg_lock