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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/libsas/sas_expander.c sas_check_parent_topology() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev_type 2-3
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.magic 4096-ptr_max
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->ex_dev.cmd_mutex.owner.counter 0
PARAM_VALUE 0 dev->ex_dev.ex_change_count 0-u16max
PARAM_VALUE 0 dev->ex_dev.ex_phy 16,4096-ptr_max
PARAM_VALUE 0 dev->ex_dev.num_phys 0-128
PARAM_VALUE 0 dev->lldd_dev 0-64,4096-ptr_max
PARAM_VALUE 0 dev->parent 4096-ptr_max
PARAM_VALUE 0 dev->parent->dev_type 2-3
PARAM_VALUE 0 dev->parent->ex_dev.ex_phy 4096-ptr_max
PARAM_VALUE 0 dev->parent->ex_dev.num_phys 1-255
PARAM_VALUE 0 dev->port 4096-ptr_max
PARAM_VALUE 0 dev->port->ha 4096-ptr_max
PARAM_VALUE 0 dev->port->ha->dev->power.request 0-4
PARAM_VALUE 0 dev->port->ha->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->port->ha->dev->power.runtime_status 0,2
PARAM_VALUE 0 dev->port->ha->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->port->ha->lldd_ha 4096-ptr_max
PARAM_VALUE 0 dev->port->ha->shost 4096-ptr_max
PARAM_VALUE 0 dev->port->lldd_port 4096-ptr_max
PARAM_VALUE 0 dev->rphy 4096-ptr_max
PARAM_VALUE 0 dev->rphy->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 *dev->ex_dev.enclosure_logical_id 0-255
PARAM_VALUE 1 phy 4096-ptr_max
PARAM_VALUE 1 phy->phy_state 0,3-u32max
BUF_SIZE 0 dev (-1),576
BUF_SIZE 0 dev (-1),576
BUF_SIZE 0 dev->rphy (-1),1680
CAPPED_DATA 0 dev->ex_dev.num_phys 1
CAPPED_DATA 0 dev->port 1
DATA_SOURCE 0 dev $0
NO_OVERFLOW_SIMPLE 0 dev->rphy->q->limits.max_open_zones

drivers/scsi/libsas/sas_expander.c sas_configure_parent() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.dma_io_tlb_mem->debugfs 0-s64max
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.dma_io_tlb_mem->force_bounce 0-1
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.dma_io_tlb_mem->nslabs 0-s64max
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.dma_io_tlb_mem->phys_limit 0-s64max
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->ex_dev.parent_port->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->parent 1-u64max
PARAM_VALUE 0 dev->parent->port->ha->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->port->ha->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->link.tdev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->tdev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->tdev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 phy 4096-ptr_max
PARAM_VALUE 1 phy->routing_attr 2
DATA_SOURCE 0 dev $1
HALF_LOCKED2 &ha->disco_mutex

drivers/scsi/libsas/sas_expander.c sas_discover_new() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 phy 4096-ptr_max
CAPPED_DATA 0 &dev->siblings 1
LOCK2 &ha->disco_mutex
TYPE_LOCK (struct sas_ha_struct)->disco_mutex

drivers/scsi/libsas/sas_expander.c sas_ex_discover_dev() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 1-u64max
PARAM_VALUE 0 dev->port->ha->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 phy 4096-ptr_max
HALF_LOCKED2 &ha->disco_mutex

drivers/scsi/libsas/sas_expander.c sas_ex_get_linkrate() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->hashed_sas_addr 4096-ptr_max
PARAM_VALUE 0 dev->kref.refcount.refs.counter 1
PARAM_VALUE 0 dev->parent 4096-ptr_max
PARAM_VALUE 0 dev->parent->ex_dev.ex_phy 4096-ptr_max
PARAM_VALUE 0 dev->parent->parent 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->port 4096-ptr_max
PARAM_VALUE 0 dev->pathways 0-s32max
PARAM_VALUE 0 dev->port 4096-ptr_max
PARAM_VALUE 0 dev->sas_addr 4096-ptr_max
PARAM_VALUE 1 phy 4096-ptr_max
PARAM_VALUE 1 phy->phy_state 0,3-u32max
BUF_SIZE 0 dev 576
BUF_SIZE 0 dev->rphy (-1),1680
CAPPED_DATA 0 dev->parent->ex_dev.num_phys 1
DATA_SOURCE 0 dev $1
FUZZY_MAX 0 dev->pathways 0
HALF_LOCKED2 &ha->disco_mutex

drivers/scsi/libsas/sas_expander.c sas_find_attached_phy_id() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->lldd_dev 4096-ptr_max
PARAM_VALUE 0 dev->parent 4096-ptr_max
PARAM_VALUE 0 dev->parent->dev_type 2-3
PARAM_VALUE 0 dev->parent->port->ha->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->port 4096-ptr_max
PARAM_VALUE 0 dev->port->ha 4096-ptr_max
PARAM_VALUE 0 dev->rphy->dev.iommu_group->owner_cnt 0-4294967295
PARAM_VALUE 0 dev->rphy->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->link.tdev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->tdev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->tdev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 dev->sata_dev.ap->tdev.power.wakeirq->status 0-4294967295
PARAM_VALUE 1 phy 4096-ptr_max
BUF_SIZE 0 dev->rphy (-1),1680
CAPPED_DATA 0 dev->port 1
DATA_SOURCE 0 dev $1
PREEMPT_ADD
NO_OVERFLOW_SIMPLE 0 dev->rphy->q->limits.max_discard_sectors
HALF_LOCKED2 &pm8001_ha->lock
HALF_LOCKED2 flags

drivers/scsi/libsas/sas_expander.c sas_unregister_devs_sas_addr() -> sas_phy_match_dev_addr()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 phy 4096-ptr_max
CAPPED_DATA 0 &dev->siblings 1
LOCK2 &ha->disco_mutex
TYPE_LOCK (struct sas_ha_struct)->disco_mutex