Lines Matching refs:qc
886 struct v4l2_queryctrl *qc) in uvc_ioctl_queryctrl() argument
891 return uvc_query_v4l2_ctrl(chain, qc); in uvc_ioctl_queryctrl()
899 struct v4l2_queryctrl qc = { qec->id }; in uvc_ioctl_query_ext_ctrl() local
902 ret = uvc_query_v4l2_ctrl(chain, &qc); in uvc_ioctl_query_ext_ctrl()
906 qec->id = qc.id; in uvc_ioctl_query_ext_ctrl()
907 qec->type = qc.type; in uvc_ioctl_query_ext_ctrl()
908 strlcpy(qec->name, qc.name, sizeof(qec->name)); in uvc_ioctl_query_ext_ctrl()
909 qec->minimum = qc.minimum; in uvc_ioctl_query_ext_ctrl()
910 qec->maximum = qc.maximum; in uvc_ioctl_query_ext_ctrl()
911 qec->step = qc.step; in uvc_ioctl_query_ext_ctrl()
912 qec->default_value = qc.default_value; in uvc_ioctl_query_ext_ctrl()
913 qec->flags = qc.flags; in uvc_ioctl_query_ext_ctrl()