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Defined in 1 files as a function:

Referenced in 17 files:

Smatch caller information:

drivers/scsi/dmx3191d.c NCR5380_information_transfer() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result s32min-0,65536-s32max
PREEMPT_ADD
NOCHECK_CALL
LOCK2 &hostdata->lock
LOCK2 irq
HALF_LOCKED2 &hostdata->lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct NCR5380_hostdata)->lock

drivers/scsi/dmx3191d.c complete_cmd() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 status 2
CAPPED_DATA 0 cmd 1
DATA_SOURCE 0 cmd $1
PREEMPT_ADD
NOCHECK_CALL
LOCK2 &hostdata->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct NCR5380_hostdata)->lock

drivers/scsi/dc395x.c dc395x_queue_command_lck() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0-2130771967
PARAM_VALUE 1 status 0
CAPPED_DATA 0 cmd->device->id 1
CAPPED_DATA 0 cmd->device->lun 1
DATA_SOURCE 0 cmd $0
MEM_ZERO 0 cmd->sense_buffer
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq_flags
LOCK2 shost->host_lock
HALF_LOCKED2 &sdev->state_mutex

drivers/scsi/dc395x.c doing_srb_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result s32min-0,65536-s32max
PARAM_VALUE 1 status 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 (acb->scsi_host)->host_lock
HALF_LOCKED2 cmd->device->host->host_lock
HALF_LOCKED2 irq

drivers/scsi/dc395x.c doing_srb_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result s32min-0,65536-s32max
PARAM_VALUE 1 status 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 (acb->scsi_host)->host_lock
HALF_LOCKED2 cmd->device->host->host_lock
HALF_LOCKED2 irq

drivers/scsi/dc395x.c srb_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 status 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 (acb->scsi_host)->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/dc395x.c srb_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result s32min-0,256-s32max
PARAM_VALUE 1 status 2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 (acb->scsi_host)->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/dc395x.c srb_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 458752,459008-2131230719
PARAM_VALUE 1 status 1,3-39,41-254
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 (acb->scsi_host)->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/advansys.c adv_isr_callback() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0
DATA_SOURCE 0 cmd r scsi_host_find_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 shost->host_lock
HALF_LOCKED2 flags

drivers/scsi/advansys.c adv_isr_callback() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0
DATA_SOURCE 0 cmd r scsi_host_find_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 shost->host_lock
HALF_LOCKED2 flags

drivers/scsi/advansys.c adv_isr_callback() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0
DATA_SOURCE 0 cmd r scsi_host_find_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 shost->host_lock
HALF_LOCKED2 flags

drivers/scsi/advansys.c asc_isr_callback() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0
DATA_SOURCE 0 cmd r scsi_host_find_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 shost->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/advansys.c asc_isr_callback() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0
DATA_SOURCE 0 cmd r scsi_host_find_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 shost->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/advansys.c asc_isr_callback() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0
DATA_SOURCE 0 cmd r scsi_host_find_tag
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 shost->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/qlogicfas408.c ql_pcmd() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
DATA_SOURCE 0 cmd $0
DATA_SOURCE 1 status r __inb
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 status 0-255
LOCK2 host->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/qlogicfas408.c qlogicfas408_queuecommand_lck() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 status 0
DATA_SOURCE 0 cmd $0
MEM_ZERO 0 cmd->sense_buffer
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq_flags
LOCK2 shost->host_lock
HALF_LOCKED2 &sdev->state_mutex

drivers/scsi/xen-scsifront.c scsifront_cdb_cmd_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 host->host_lock
HALF_LOCKED2 info->host->host_lock
HALF_LOCKED2 irq

drivers/ata/libata-eh.c ata_eh_analyze_tf() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 1 status 2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &ap->host->eh_mutex
TYPE_LOCK (struct ata_host)->eh_mutex

drivers/scsi/virtio_scsi.c virtscsi_complete_cmd() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0-255
PARAM_VALUE 1 status 24
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 flags
HALF_LOCKED2 &req_vq->vq_lock
HALF_LOCKED2 &virtscsi_vq->vq_lock
TYPE_LOCK (struct virtio_scsi_vq)->vq_lock

drivers/scsi/pcmcia/aha152x_core.c done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 1-u64max
DATA_SOURCE 1 status $1
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/ata/libata-scsi.c ata_scsi_qc_complete() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 status 2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ap->host->eh_mutex
HALF_LOCKED2 ap->lock
HALF_LOCKED2 flags

drivers/ata/libata-scsi.c ata_scsi_qc_new() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 status 40
CAPPED_DATA 0 cmd->cmd_len 1
DATA_SOURCE 0 cmd $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 ap->lock
HALF_LOCKED2 &sdev->state_mutex
HALF_LOCKED2 irq
HALF_LOCKED2 irq_flags

drivers/scsi/fdomain.c fdomain_work() -> set_status_byte()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
HOST_DATA 1 status 0-255
LOCK2 flags
LOCK2 sh->host_lock
HALF_LOCKED2 &pool->lock

drivers/scsi/esp_scsi.c esp_cmd_is_done() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->result 0,262144,458752
DATA_SOURCE 0 cmd $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 status 0-1,3-39,41-255
LOCK2 esp->host->host_lock
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/aic7xxx/aic79xx_osm.c ahd_linux_handle_scsi_status() -> set_status_byte()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 status 2
MEM_ZERO 0 cmd->sense_buffer
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ahd->platform_data->spin_lock