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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 12 files:

Smatch caller information:

drivers/ata/libata-sff.c ata_hsm_qc_complete() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->tag 0-32
DATA_SOURCE 0 qc r ata_qc_from_tag
BIT_INFO 0 qc->err_mask 0x0,0xfffffffd
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 qc->ap->last_ctl 0-255
HALF_LOCKED2 &host->lock
HALF_LOCKED2 ap->lock
HALF_LOCKED2 irq

drivers/ata/libata-sff.c ata_hsm_qc_complete() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->dev 4096-ptr_max
DATA_SOURCE 0 qc $0
BIT_INFO 0 qc->err_mask 0x0,0xfffffffd
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 qc->ap->last_ctl 0-255
HOST_DATA 0 qc->result_tf.auxiliary 0-u32max
HOST_DATA 0 qc->result_tf.command 0-255
HOST_DATA 0 qc->result_tf.ctl 0-255
HOST_DATA 0 qc->result_tf.device 0-255
HOST_DATA 0 qc->result_tf.error 0-255
HOST_DATA 0 qc->result_tf.feature 0-255
HOST_DATA 0 qc->result_tf.flags 0-u64max
HOST_DATA 0 qc->result_tf.hob_feature 0-255
HOST_DATA 0 qc->result_tf.hob_lbah 0-255
HOST_DATA 0 qc->result_tf.hob_lbal 0-255
HOST_DATA 0 qc->result_tf.hob_lbam 0-255
HOST_DATA 0 qc->result_tf.hob_nsect 0-255
HOST_DATA 0 qc->result_tf.lbah 0-255
HOST_DATA 0 qc->result_tf.lbal 0-255
HOST_DATA 0 qc->result_tf.lbam 0-255
HOST_DATA 0 qc->result_tf.nsect 0-255
HOST_DATA 0 qc->result_tf.protocol 0-255
HOST_DATA 0 qc->result_tf.status 0-255
HALF_LOCKED2 &host->lock
HALF_LOCKED2 ap->lock
HALF_LOCKED2 irq

drivers/ata/libata-core.c ata_qc_issue() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->dev 4096-ptr_max
BUF_SIZE 0 qc (-1),240
BUF_SIZE 0 qc (-1),240
BUF_SIZE 0 qc->dev (-1),8064
BUF_SIZE 0 qc->private_data (-1),96
DATA_SOURCE 0 qc $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 qc->ap->private_data->pkt->cpb.hob_feature 0
HOST_DATA 0 qc->ap->private_data->pkt->cpb.hob_lbah 0-255[c]
HOST_DATA 0 qc->ap->private_data->pkt->cpb.hob_lbal 0-255[c]
HOST_DATA 0 qc->ap->private_data->pkt->cpb.hob_lbam 0-255[c]
HOST_DATA 0 qc->ap->private_data->pkt->cpb.hob_nsect 0
HOST_DATA 0 qc->dev->n_native_sectors 1-281474976710656[c]
HOST_DATA 0 qc->tf.auxiliary 0-u32max
HOST_DATA 0 qc->tf.command 0-255
HOST_DATA 0 qc->tf.ctl 0-255
HOST_DATA 0 qc->tf.device 0-255
HOST_DATA 0 qc->tf.error 0-255
HOST_DATA 0 qc->tf.feature 0-255
HOST_DATA 0 qc->tf.flags 0-u64max
HOST_DATA 0 qc->tf.hob_feature 0-255
HOST_DATA 0 qc->tf.hob_lbah 0-255
HOST_DATA 0 qc->tf.hob_lbal 0-255
HOST_DATA 0 qc->tf.hob_lbam 0-255
HOST_DATA 0 qc->tf.hob_nsect 0-255
HOST_DATA 0 qc->tf.lbah 0-255
HOST_DATA 0 qc->tf.lbal 0-255
HOST_DATA 0 qc->tf.lbam 0-255
HOST_DATA 0 qc->tf.nsect 0-255
HOST_DATA 0 qc->tf.protocol 0-255
HOST_DATA 0 qc->tf.status 0-255
NO_OVERFLOW_SIMPLE 0 qc->n_elem
LOCK2 ap->lock
HALF_LOCKED2 flags

drivers/ata/sata_promise.c pdc_host_intr() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->tf.protocol 0,2,8,10
DATA_SOURCE 0 qc $1
BIT_INFO 0 qc->tf.flags 0x0,0xffffffffffffffbf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/sata_inic162x.c inic_host_intr() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
DATA_SOURCE 0 qc r ata_qc_from_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/libata-eh.c ata_do_link_abort() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->flags 0,65536-u64max
DATA_SOURCE 0 qc r ata_qc_from_tag
BIT_INFO 0 qc->flags 0x10000,0xffffffffffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 qc->ap->last_ctl 0-255
HOST_DATA 0 qc->result_tf s64min-s64max
HALF_LOCKED2 &host->lock

drivers/scsi/libsas/sas_ata.c sas_ata_task_done() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->ap 4096-ptr_max
PARAM_VALUE 0 qc->lldd_task 0
PARAM_VALUE 0 qc->scsicmd 0,4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 ap->lock
LOCK2 flags
HALF_LOCKED2 &circularQ->oq_lock
HALF_LOCKED2 &hisi_hba->lock
HALF_LOCKED2 &mvi->lock
HALF_LOCKED2 &pm8001_ha->lock
HALF_LOCKED2 circularQ->lock_flags
HALF_LOCKED2 flags

drivers/ata/sata_dwc_460ex.c sata_dwc_qc_complete() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
DATA_SOURCE 0 qc $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 qc->ap->last_ctl 0-255
HOST_DATA 0 qc->ap->link.active_tag 1-32
HOST_DATA 0 qc->ap->link.eh_info.serror 0-u32max
HOST_DATA 0 qc->dev->n_native_sectors 1-281474976710656[c]
LOCK2 &host->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct ata_host)->lock

drivers/ata/sata_fsl.c sata_fsl_host_intr() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
DATA_SOURCE 0 qc r ata_qc_from_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/sata_sx4.c pdc20621_host_intr() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->tf.protocol 2
DATA_SOURCE 0 qc $1
BIT_INFO 0 qc->tf.flags 0x0,0xffffffffffffffb7
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/sata_sx4.c pdc20621_host_intr() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->tf.flags 8-u64max
PARAM_VALUE 0 qc->tf.protocol 2
DATA_SOURCE 0 qc $1
BIT_INFO 0 qc->tf.flags 0x8,0xffffffffffffffbf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/sata_sx4.c pdc20621_host_intr() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->tf.protocol 0
DATA_SOURCE 0 qc $1
BIT_INFO 0 qc->tf.flags 0x0,0xffffffffffffffbf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/pdc_adma.c adma_intr_mmio() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->err_mask 0
DATA_SOURCE 0 qc r ata_qc_from_tag
BIT_INFO 0 qc->tf.flags 0x0,0xffffffffffffffbf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/pdc_adma.c adma_intr_pkt() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->err_mask 0
DATA_SOURCE 0 qc r ata_qc_from_tag
BIT_INFO 0 qc->tf.flags 0x0,0xffffffffffffffbf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct ata_host)->lock

drivers/ata/sata_qstor.c qs_do_or_die() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
PARAM_VALUE 0 qc->ap 4096-ptr_max
PARAM_VALUE 0 qc->ap->host 4096-ptr_max
PARAM_VALUE 0 qc->ap->host->iomap 4096-ptr_max
PARAM_VALUE 0 qc->ap->private_data 4096-ptr_max
PARAM_VALUE 0 qc->ap->private_data->state 0
PARAM_VALUE 0 qc->err_mask 0
DATA_SOURCE 0 qc $0
BIT_INFO 0 qc->tf.flags 0x0,0xffffffffffffffbf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &host->lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
TYPE_LOCK (struct ata_host)->lock

drivers/ata/libata-sata.c ata_qc_complete_multiple() -> ata_qc_complete()

Type Parameter Key Value
PARAM_VALUE 0 qc 4096-ptr_max
DATA_SOURCE 0 qc r ata_qc_from_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &host->lock
HALF_LOCKED2 flags