Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hwtracing/stm/core.c stm_find_master_chan() -> stp_master_alloc()

Type Parameter Key Value
PARAM_VALUE 0 stm 4096-ptr_max
PARAM_VALUE 0 stm->data 4096-ptr_max
PARAM_VALUE 0 stm->data->sw_mmiosz 0,64
PARAM_VALUE 0 stm->data->sw_nchannels 0-u16max
PARAM_VALUE 0 stm->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 stm->mc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 stm->policy 1-u64max
PARAM_VALUE 0 stm->policy_mutex.dep_map->name 0-255
PARAM_VALUE 0 stm->policy_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 stm->policy_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 stm->policy_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 stm->policy_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 stm->policy_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 stm->policy_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 stm->policy_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 stm->policy_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 stm->policy_mutex.osq.tail.counter 0-s32max
CAPPED_DATA 0 stm->data->sw_start 1
CAPPED_DATA 1 idx 1
DATA_SOURCE 0 stm $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &output->lock
LOCK2 global &stp_policy_subsys.su_mutex
LOCK2 0 &stm->mc_lock
HALF_LOCKED2 &of->mutex
TYPE_LOCK (struct stm_device)->mc_lock
TYPE_LOCK (struct stm_output)->lock