v4l2_queryctrl     97 include/media/cx2341x.h 		struct v4l2_queryctrl *qctrl);
v4l2_queryctrl     85 include/media/v4l2-common.h int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
v4l2_queryctrl     90 include/media/v4l2-common.h int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 step, s32 def);
v4l2_queryctrl     92 include/media/v4l2-common.h 		struct v4l2_queryctrl *qctrl, const char * const *menu_items);
v4l2_queryctrl    784 include/media/v4l2-ctrls.h int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc);
v4l2_queryctrl    797 include/media/v4l2-ctrls.h int v4l2_subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc);
v4l2_queryctrl    160 include/media/v4l2-ioctl.h 					struct v4l2_queryctrl *a);
v4l2_queryctrl    155 include/media/v4l2-subdev.h 	int (*queryctrl)(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc);
v4l2_queryctrl   2021 include/uapi/linux/videodev2.h #define VIDIOC_QUERYCTRL	_IOWR('V', 36, struct v4l2_queryctrl)