511 	if (fh->buffers.active == ZORAN_FREE) {  in zoran_v4l_queue_frame()
512 		if (zr->v4l_buffers.active == ZORAN_FREE) {  in zoran_v4l_queue_frame()
529 			if (zr->v4l_buffers.active == ZORAN_FREE) {  in zoran_v4l_queue_frame()
530 				fh->buffers.active = ZORAN_FREE;  in zoran_v4l_queue_frame()
555 	if (!res && zr->v4l_buffers.active == ZORAN_FREE)  in zoran_v4l_queue_frame()
570 	if (fh->buffers.active == ZORAN_FREE) {  in v4l_sync()
617 			fh->buffers.active = zr->v4l_buffers.active = ZORAN_FREE;  in v4l_sync()
668 	if (fh->buffers.active == ZORAN_FREE) {  in zoran_jpg_queue_frame()
669 		if (zr->jpg_buffers.active == ZORAN_FREE) {  in zoran_jpg_queue_frame()
706 			if (zr->jpg_buffers.active == ZORAN_FREE) {  in zoran_jpg_queue_frame()
707 				fh->buffers.active = ZORAN_FREE;  in zoran_jpg_queue_frame()
717 	if (!res && zr->jpg_buffers.active == ZORAN_FREE)  in zoran_jpg_queue_frame()
731 			if (fh->buffers.active == ZORAN_FREE) {  in jpg_qbuf()
738 			fh->buffers.active = zr->jpg_buffers.active = ZORAN_FREE;  in jpg_qbuf()
771 	if (fh->buffers.active == ZORAN_FREE) {  in jpg_sync()
842 	fh->overlay_active = ZORAN_FREE;  in zoran_open_init_session()
856 	fh->buffers.active = ZORAN_FREE;  in zoran_open_init_session()
864 	if (fh->overlay_active != ZORAN_FREE) {  in zoran_close_end_session()
865 		fh->overlay_active = zr->overlay_active = ZORAN_FREE;  in zoran_close_end_session()
874 		if (fh->buffers.active != ZORAN_FREE) {  in zoran_close_end_session()
880 			zr->v4l_buffers.active = fh->buffers.active = ZORAN_FREE;  in zoran_close_end_session()
889 		if (fh->buffers.active != ZORAN_FREE) {  in zoran_close_end_session()
892 			zr->jpg_buffers.active = fh->buffers.active = ZORAN_FREE;  in zoran_close_end_session()
999 		zr->jpg_buffers.active = ZORAN_FREE;  in zoran_close()
1016 		zr->v4l_buffers.active = ZORAN_FREE;  in zoran_close()
1204 	    zr->overlay_active != ZORAN_FREE &&  in setup_window()
1205 	    fh->overlay_active != ZORAN_FREE;  in setup_window()
1241 	if (fh->overlay_active != ZORAN_FREE &&  in setup_window()
1242 	    zr->overlay_active != ZORAN_FREE)  in setup_window()
1257 	if ((on && fh->overlay_active != ZORAN_FREE) ||  in setup_overlay()
1258 	    (!on && fh->overlay_active == ZORAN_FREE))  in setup_overlay()
1262 	if (on && zr->overlay_active != ZORAN_FREE &&  in setup_overlay()
1263 	    fh->overlay_active == ZORAN_FREE) {  in setup_overlay()
1270 	if (!on && zr->overlay_active != ZORAN_FREE &&  in setup_overlay()
1271 	    fh->overlay_active == ZORAN_FREE) {  in setup_overlay()
1280 		zr->overlay_active = fh->overlay_active = ZORAN_FREE;  in setup_overlay()
1429 	if (zr->v4l_buffers.active != ZORAN_FREE ||  in zoran_set_norm()
1430 	    zr->jpg_buffers.active != ZORAN_FREE) {  in zoran_set_norm()
1501 	if (zr->v4l_buffers.active != ZORAN_FREE ||  in zoran_set_input()
1502 	    zr->jpg_buffers.active != ZORAN_FREE) {  in zoran_set_input()
1912 	    fh->buffers.active != ZORAN_FREE) {  in zoran_s_fmt_vid_cap()
2304 		if (fh->buffers.active == ZORAN_FREE &&  in zoran_streamoff()
2305 		    zr->v4l_buffers.active != ZORAN_FREE) {  in zoran_streamoff()
2309 		if (zr->v4l_buffers.active == ZORAN_FREE)  in zoran_streamoff()
2323 		zr->v4l_buffers.active = fh->buffers.active = ZORAN_FREE;  in zoran_streamoff()
2335 		if (fh->buffers.active == ZORAN_FREE &&  in zoran_streamoff()
2336 		    zr->jpg_buffers.active != ZORAN_FREE) {  in zoran_streamoff()
2340 		if (zr->jpg_buffers.active == ZORAN_FREE)  in zoran_streamoff()
2676 	if (fh->buffers.active != ZORAN_FREE) {  in zoran_s_jpegcomp()
2730 		if (fh->buffers.active != ZORAN_FREE &&  in zoran_poll()
2751 		if (fh->buffers.active != ZORAN_FREE &&  in zoran_poll()
2827 		if (fh->buffers.active != ZORAN_FREE) {  in zoran_vm_close()
2833 			zr->v4l_buffers.active = fh->buffers.active = ZORAN_FREE;  in zoran_vm_close()
2838 		if (fh->buffers.active != ZORAN_FREE) {  in zoran_vm_close()
2841 			zr->jpg_buffers.active = fh->buffers.active = ZORAN_FREE;  in zoran_vm_close()