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Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/usb/gspca/gspca.c gspca_disconnect() -> gspca_input_destroy_urb()

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->present 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.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->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->usb_lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 gspca_dev unit_byte
LOCK2 0 &gspca_dev->usb_lock
TYPE_LOCK (struct gspca_dev)->usb_lock

drivers/media/usb/gspca/gspca.c gspca_init_transfer() -> gspca_input_destroy_urb()

Type Parameter Key Value
PARAM_VALUE 0 gspca_dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->cam.needs_full_bandwidth 0-1
PARAM_VALUE 0 gspca_dev->dev 4096-ptr_max
PARAM_VALUE 0 gspca_dev->dev->actconfig 0,4096-ptr_max
PARAM_VALUE 0 gspca_dev->image 0
PARAM_VALUE 0 gspca_dev->image_len 0
PARAM_VALUE 0 gspca_dev->last_packet_type 0
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->usb_err 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->actconfig->desc.bNumInterfaces 1
DATA_SOURCE 0 gspca_dev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 gspca_dev unit_byte
HALF_LOCKED2 0 &gspca_dev->usb_lock

drivers/media/usb/gspca/gspca.c gspca_stream_off() -> gspca_input_destroy_urb()

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->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 0,4096-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
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
UNITS 0 gspca_dev unit_byte
HALF_LOCKED2 0 &gspca_dev->usb_lock

drivers/media/usb/gspca/gspca.c gspca_suspend() -> gspca_input_destroy_urb()

Type Parameter Key Value
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
BUF_SIZE 0 gspca_dev s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 gspca_dev unit_byte