VP_PREVIEW
vb2_is_busy(&camif->vp[VP_PREVIEW].vb_queue)) {
camif->vp[VP_PREVIEW].state |= ST_VP_CONFIG;
return s3c_camif_register_video_node(camif, VP_PREVIEW);
s3c_camif_unregister_video_node(camif, VP_PREVIEW);
[VP_PREVIEW] = {
[VP_PREVIEW] = {
if (vp->id == VP_PREVIEW) {