v4l2_ctrl_handler_init_class 2145 drivers/media/v4l2-core/v4l2-ctrls.c EXPORT_SYMBOL(v4l2_ctrl_handler_init_class);
v4l2_ctrl_handler_init_class  448 include/media/v4l2-ctrls.h int v4l2_ctrl_handler_init_class(struct v4l2_ctrl_handler *hdl,
v4l2_ctrl_handler_init_class  477 include/media/v4l2-ctrls.h 		v4l2_ctrl_handler_init_class(hdl, nr_of_controls_hint,	\
v4l2_ctrl_handler_init_class  486 include/media/v4l2-ctrls.h 	v4l2_ctrl_handler_init_class(hdl, nr_of_controls_hint, NULL, NULL)