151 	*data++ = rctx->opts.bs;  in receive_send_fc()
227 	if (rctx->opts.bs == 0) {  in receive_alloc_buffer()
232 		uint32_t len = MIN(rctx->length, rctx->opts.bs * (rctx->rx_addr.dl - 1));  in receive_alloc_buffer()
259 	if (rctx->opts.bs != 0) {  in receive_alloc_buffer()
290 		if (rctx->opts.bs == 0 &&  in receive_state_machine()
299 		if (rctx->opts.bs) {  in receive_state_machine()
300 			rctx->bs = rctx->opts.bs;  in receive_state_machine()
545 	if (rctx->opts.bs && !--rctx->bs) {  in process_cf()
547 		rctx->bs = rctx->opts.bs;  in process_cf()
822 		sctx->opts.bs = *data++;  in send_process_fc()
824 		sctx->bs = sctx->opts.bs;  in send_process_fc()
825 		LOG_DBG("Got CTS. BS: %d, STmin: %d", sctx->opts.bs,  in send_process_fc()
1028 		sctx->bs--;  in send_cf()
1112 			if (sctx->opts.bs && !sctx->bs) {  in send_state_machine()