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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/scsi/libsas/sas_expander.c sas_ex_to_ata() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 1-u64max
UNITS 0 rphy unit_byte
HALF_LOCKED2 &ha->disco_mutex

drivers/scsi/libsas/sas_expander.c sas_smp_get_phy_events() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 rphy unit_byte
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/scsi/libsas/sas_expander.c sas_smp_handler() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 4096-ptr_max
PARAM_VALUE 0 rphy->identify.device_type 2-3
DATA_SOURCE 0 rphy $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 __tag_set->srcu
HALF_LOCKED2 rcu_read

drivers/scsi/libsas/sas_init.c sas_phy_enable() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 4096-ptr_max
UNITS 0 rphy unit_byte
HALF_LOCKED2 &pool->lock

drivers/scsi/libsas/sas_init.c sas_phy_reset() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 rphy unit_byte

drivers/scsi/libsas/sas_init.c sas_set_phy_speed() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 rphy unit_byte
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/scsi/libsas/sas_init.c sas_try_ata_reset() -> sas_find_dev_by_rphy()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 0 rphy unit_byte

drivers/scsi/libsas/sas_init.c transport_sas_phy_reset() -> sas_find_dev_by_rphy()

Type Parameter Key Value
PARAM_VALUE 0 rphy 4096-ptr_max
UNITS 0 rphy unit_byte
HALF_LOCKED2 &pool->lock

drivers/scsi/libsas/sas_scsi_host.c sas_target_alloc() -> sas_find_dev_by_rphy()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 0 rphy unit_byte
HALF_LOCKED2 &shost->scan_mutex
HALF_LOCKED2 _T->lock