v4l2_ctrl_sub_ev_ops 4375 drivers/media/v4l2-core/v4l2-ctrls.c const struct v4l2_subscribed_event_ops v4l2_ctrl_sub_ev_ops = { v4l2_ctrl_sub_ev_ops 4381 drivers/media/v4l2-core/v4l2-ctrls.c EXPORT_SYMBOL(v4l2_ctrl_sub_ev_ops); v4l2_ctrl_sub_ev_ops 4399 drivers/media/v4l2-core/v4l2-ctrls.c return v4l2_event_subscribe(fh, sub, 0, &v4l2_ctrl_sub_ev_ops); v4l2_ctrl_sub_ev_ops 1069 include/media/v4l2-ctrls.h extern const struct v4l2_subscribed_event_ops v4l2_ctrl_sub_ev_ops;