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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/v4l2-core/v4l2-ioctl.c __video_do_ioctl() -> (struct v4l2_ioctl_info)->func()

Type Parameter Key Value
PARAM_VALUE 0 ops 1-u64max
PARAM_VALUE 1 file 4096-ptr_max
BUF_SIZE 2 arg (-1),128-16383
BUF_SIZE 2 arg (-1),128-16383
DATA_SOURCE 1 file $0
DATA_SOURCE 2 arg $2
USER_DATA 2 *arg s64min-s64max
USER_PTR 2 arg
USER_PTR 2 arg->fmt.pix_mp.plane_fmt
USER_PTR 2 arg->fmt.pix_mp.reserved
USER_PTR 2 arg->fmt.sdr.reserved
USER_PTR 2 arg->fmt.sliced.reserved
USER_PTR 2 arg->fmt.sliced.service_lines
USER_PTR 2 arg->fmt.vbi.count
USER_PTR 2 arg->fmt.vbi.reserved
USER_PTR 2 arg->fmt.vbi.start
USER_PTR 2 arg->format.fmt.pix_mp.plane_fmt
USER_PTR 2 arg->format.fmt.pix_mp.plane_fmt->reserved
USER_PTR 2 arg->format.fmt.pix_mp.reserved
USER_PTR 2 arg->format.fmt.sdr.reserved
USER_PTR 2 arg->format.fmt.sliced.reserved
USER_PTR 2 arg->format.fmt.sliced.service_lines
USER_PTR 2 arg->format.fmt.vbi.count
USER_PTR 2 arg->format.fmt.vbi.reserved
USER_PTR 2 arg->format.fmt.vbi.start
USER_PTR 2 arg->name
USER_PTR 2 arg->reserved
HALF_LOCKED2 lock
HALF_LOCKED2 req_queue_lock