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Defined in 2 files as a prototype:

Defined in 17 files as a function:

Referenced in 17 files:

Smatch caller information:

drivers/media/usb/gspca/xirlink_cit.c sd_init() -> sd_stop0()

Type Parameter Key Value
PARAM_VALUE 0 gspca_dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc 4096-ptr_max
PARAM_VALUE 0 gspca_dev->usb_lock.dep_map->name 0-255
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 gspca_dev->usb_lock.osq.tail.counter 0-s32max
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
BUF_SIZE 0 gspca_dev->sd_desc (-1),184
BUF_SIZE 0 gspca_dev->usb_buf (-1),64
BUF_SIZE 0 gspca_dev->vdev.lock (-1),152
BUF_SIZE 0 gspca_dev->vdev.queue (-1),632
BUF_SIZE 0 gspca_dev->vdev.v4l2_dev (-1),192
DATA_SOURCE 0 gspca_dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 0 &gspca_dev->usb_lock

drivers/media/usb/gspca/xirlink_cit.c sd_init() -> sd_stop0()

Type Parameter Key Value
PARAM_VALUE 0 gspca_dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc 4096-ptr_max
PARAM_VALUE 0 gspca_dev->usb_lock.dep_map->name 0-255
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 gspca_dev->usb_lock.osq.tail.counter 0-s32max
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
BUF_SIZE 0 gspca_dev->sd_desc (-1),184
BUF_SIZE 0 gspca_dev->usb_buf (-1),64
BUF_SIZE 0 gspca_dev->vdev.lock (-1),152
BUF_SIZE 0 gspca_dev->vdev.queue (-1),632
BUF_SIZE 0 gspca_dev->vdev.v4l2_dev (-1),192
DATA_SOURCE 0 gspca_dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 0 &gspca_dev->usb_lock

drivers/media/usb/gspca/gspca.c gspca_stream_off() -> (struct sd_desc)->stop0()

Type Parameter Key Value
PARAM_VALUE 0 gspca_dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->dev 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->anchor 0
PARAM_VALUE 0 gspca_dev->int_urb->anchor_list.next 4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->anchor_list.prev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->complete 3955764357836926976
PARAM_VALUE 0 gspca_dev->int_urb->context 4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->ep 4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->error_count 0
PARAM_VALUE 0 gspca_dev->int_urb->hcpriv 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->int_urb->interval s32min-32768
PARAM_VALUE 0 gspca_dev->int_urb->num_mapped_sgs 0-s32max
PARAM_VALUE 0 gspca_dev->int_urb->num_sgs 0
PARAM_VALUE 0 gspca_dev->int_urb->number_of_packets 0
PARAM_VALUE 0 gspca_dev->int_urb->pipe 0,128-u32max
PARAM_VALUE 0 gspca_dev->int_urb->reject.counter 0
PARAM_VALUE 0 gspca_dev->int_urb->sg 0
PARAM_VALUE 0 gspca_dev->int_urb->sgt 0
PARAM_VALUE 0 gspca_dev->int_urb->start_frame (-1)
PARAM_VALUE 0 gspca_dev->int_urb->status (-4095)-0
PARAM_VALUE 0 gspca_dev->int_urb->stream_id 0
PARAM_VALUE 0 gspca_dev->int_urb->transfer_buffer_length 0-u16max
PARAM_VALUE 0 gspca_dev->sd_desc 4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc->isoc_init 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc->isoc_nego 0,5597140758607159296,7839014778267959296
PARAM_VALUE 0 gspca_dev->sd_desc->stop0 4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc->stopN 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->streaming 0
PARAM_VALUE 0 gspca_dev->usb_err 0
PARAM_VALUE 0 *gspca_dev->dev->toggle 0-4294967295
PARAM_VALUE 0 *gspca_dev->urb 0
BUF_SIZE 0 gspca_dev s32min-(-1),1-s32max
BUF_SIZE 0 gspca_dev s32min-(-1),1-s32max
DATA_SOURCE 0 gspca_dev $0
STR_LEN 0 gspca_dev (-1),5-9,12
STR_LEN 0 gspca_dev (-1),5-9,12
CONTAINER 0 -80-2408+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 gspca_dev->int_urb->num_mapped_sgs
NO_OVERFLOW_SIMPLE 0 gspca_dev->int_urb->transfer_buffer_length
HALF_LOCKED2 0 &gspca_dev->usb_lock

drivers/media/usb/gspca/gspca.c gspca_suspend() -> (struct sd_desc)->stop0()

Type Parameter Key Value
PARAM_VALUE 0 gspca_dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->dev 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->frozen 1
PARAM_VALUE 0 gspca_dev->int_urb 0
PARAM_VALUE 0 gspca_dev->queue.start_streaming_called 1
PARAM_VALUE 0 gspca_dev->sd_desc 4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc->stop0 4096-ptr_max
PARAM_VALUE 0 gspca_dev->sd_desc->stopN 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->usb_err 0
PARAM_VALUE 0 gspca_dev->usb_lock.dep_map->name 0-255
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 gspca_dev->usb_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 gspca_dev->usb_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 gspca_dev->usb_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 gspca_dev->usb_lock.wait_lock.owner (-1)
PARAM_VALUE 0 gspca_dev->usb_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 *gspca_dev->dev->toggle 0-4294967295
PARAM_VALUE 0 *gspca_dev->urb 0
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
CAPPED_DATA 0 gspca_dev->dev 1
CAPPED_DATA 0 &gspca_dev->usb_lock 1
CONTAINER 0 -80-2408+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &gspca_dev->usb_lock
TYPE_LOCK (struct gspca_dev)->usb_lock