Lines Matching refs:pcb
76 u8 pcb = PCB_TYPE_DATAFRAME | PCB_DATAFRAME_RETRANSMIT_NO | in ndlc_send() local
79 *(u8 *)skb_push(skb, 1) = pcb; in ndlc_send()
125 u8 pcb; in llt_ndlc_requeue_data_pending() local
128 pcb = skb->data[0]; in llt_ndlc_requeue_data_pending()
129 switch (pcb & PCB_TYPE_MASK) { in llt_ndlc_requeue_data_pending()
131 skb->data[0] = (pcb & ~PCB_SUPERVISOR_RETRANSMIT_MASK) | in llt_ndlc_requeue_data_pending()
135 skb->data[0] = (pcb & ~PCB_DATAFRAME_RETRANSMIT_MASK) | in llt_ndlc_requeue_data_pending()
139 pr_err("UNKNOWN Packet Control Byte=%d\n", pcb); in llt_ndlc_requeue_data_pending()
150 u8 pcb; in llt_ndlc_rcv_queue() local
157 pcb = skb->data[0]; in llt_ndlc_rcv_queue()
159 if ((pcb & PCB_TYPE_MASK) == PCB_TYPE_SUPERVISOR) { in llt_ndlc_rcv_queue()
160 switch (pcb & PCB_SYNC_MASK) { in llt_ndlc_rcv_queue()
188 } else if ((pcb & PCB_TYPE_MASK) == PCB_TYPE_DATAFRAME) { in llt_ndlc_rcv_queue()