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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hwtracing/stm/core.c stm_output_assign() -> stm_output_claim()

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->pdrv 4096-ptr_max
PARAM_VALUE 0 stm->pdrv->output_open 0,4491735803974623232
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 s32min-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
PARAM_VALUE 1 output 4096-ptr_max
PARAM_VALUE 1 output->channel 0-64
PARAM_VALUE 1 output->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 output->nr_chans 1-u16max
CAPPED_DATA 0 stm->data->sw_start 1
CAPPED_DATA 1 output->nr_chans 1
DATA_SOURCE 0 stm $0
DATA_SOURCE 1 output $3
NOSPEC 1 output->nr_chans
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 output->channel 1-64[c]
USER_DATA 1 output->nr_chans 1-64[c]
LOCK2 global &stp_policy_subsys.su_mutex
LOCK2 0 &stm->mc_lock
LOCK2 1 &output->lock
HALF_LOCKED2 &of->mutex
TYPE_LOCK (struct stm_device)->mc_lock
TYPE_LOCK (struct stm_output)->lock