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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/ata/libata-core.c ata_dev_power_set_active() -> ata_dev_power_init_tf()

Type Parameter Key Value
PARAM_VALUE 1 tf 1412083426111700992
PARAM_VALUE 2 set_active 1
DATA_SOURCE 0 dev $0

drivers/ata/libata-core.c ata_dev_power_set_standby() -> ata_dev_power_init_tf()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->link 4096-ptr_max
PARAM_VALUE 0 dev->link->ap 4096-ptr_max
PARAM_VALUE 0 dev->link->ap->host 4096-ptr_max
PARAM_VALUE 0 dev->link->ap->host->eh_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->link->ap->host->eh_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->link->ap->host->eh_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->link->ap->host->eh_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->link->ap->host->eh_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->link->ap->host->eh_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->link->ap->ops->lost_interrupt 0,4096-ptr_max,(-2)
PARAM_VALUE 0 dev->link->ap->ops->sff_irq_clear 0,4096-ptr_max,(-2)
PARAM_VALUE 0 *dev->gscr 0-4294967295
PARAM_VALUE 1 tf 7363393429527654400
PARAM_VALUE 2 set_active 0
BUF_SIZE 0 dev (-1),8064
BUF_SIZE 0 dev (-1),8064
CAPPED_DATA 0 dev->link->ap 1
DATA_SOURCE 0 dev $0
BIT_INFO 0 dev->flags 0x0,0xfffffffffff7ffff
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->link->ap->link.eh_info.serror 0-u32max
HOST_DATA 0 dev->link->ap->link.pmp 0-255
HOST_DATA 0 dev->link->eh_context.i.serror 0-u32max
HOST_DATA 0 dev->link->eh_info.serror 0-u32max
HOST_DATA 0 dev->link->pmp 15
HOST_DATA 0 dev->n_native_sectors 1-281474976710656[c]
HALF_LOCKED2 &ap->host->eh_mutex

drivers/ata/libata-scsi.c ata_scsi_start_stop_xlat() -> ata_dev_power_init_tf()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->class 1,3,5,7,9
PARAM_VALUE 0 dev->link 4096-ptr_max
PARAM_VALUE 0 dev->link->ap 4096-ptr_max
PARAM_VALUE 1 tf 4096-ptr_max
PARAM_VALUE 1 tf->auxiliary 0
PARAM_VALUE 1 tf->command 0
PARAM_VALUE 1 tf->device 160,176
PARAM_VALUE 1 tf->error 0
PARAM_VALUE 1 tf->feature 0
PARAM_VALUE 1 tf->flags 0
PARAM_VALUE 1 tf->hob_feature 0
PARAM_VALUE 1 tf->hob_lbah 0
PARAM_VALUE 1 tf->hob_lbal 0
PARAM_VALUE 1 tf->hob_lbam 0
PARAM_VALUE 1 tf->hob_nsect 0
PARAM_VALUE 1 tf->lbah 0
PARAM_VALUE 1 tf->lbal 0
PARAM_VALUE 1 tf->lbam 0
PARAM_VALUE 1 tf->nsect 0
PARAM_VALUE 1 tf->protocol 0
PARAM_VALUE 1 tf->status 0
BUF_SIZE 0 dev (-1),8064
BUF_SIZE 0 dev (-1),8064
RX_PATH
TASK_NOT_RUNNING
LOCK2 ap->lock
HALF_LOCKED2 &sdev->state_mutex
HALF_LOCKED2 irq
HALF_LOCKED2 irq_flags