net: rename vlan_tx_* helpers since "tx" is misleading there

The same macros are used for rx as well. So rename it.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>

Documentation/networking/filter.txt

@@ -279,8 +279,8 @@ Possible BPF extensions are shown in the following table:
   hatype                                skb->dev->type
   rxhash                                skb->hash
   cpu                                   raw_smp_processor_id()
-  vlan_tci                              vlan_tx_tag_get(skb)
-  vlan_pr                               vlan_tx_tag_present(skb)
+  vlan_tci                              skb_vlan_tag_get(skb)
+  vlan_pr                               skb_vlan_tag_present(skb)
   rand                                  prandom_u32()
 
 These extensions can also be prefixed with '#'.

drivers/infiniband/hw/nes/nes_nic.c

@@ -373,11 +373,11 @@ static int nes_nic_send(struct sk_buff *skb, struct net_device *netdev)
 	wqe_fragment_length = (__le16 *)&nic_sqe->wqe_words[NES_NIC_SQ_WQE_LENGTH_0_TAG_IDX];
 
 	/* setup the VLAN tag if present */
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		nes_debug(NES_DBG_NIC_TX, "%s: VLAN packet to send... VLAN = %08X\n",
-				netdev->name, vlan_tx_tag_get(skb));
+				netdev->name, skb_vlan_tag_get(skb));
 		wqe_misc = NES_NIC_SQ_WQE_TAGVALUE_ENABLE;
-		wqe_fragment_length[0] = (__force __le16) vlan_tx_tag_get(skb);
+		wqe_fragment_length[0] = (__force __le16) skb_vlan_tag_get(skb);
 	} else
 		wqe_misc = 0;
 
@@ -576,11 +576,12 @@ tso_sq_no_longer_full:
 				wqe_fragment_length =
 						(__le16 *)&nic_sqe->wqe_words[NES_NIC_SQ_WQE_LENGTH_0_TAG_IDX];
 				/* setup the VLAN tag if present */
-				if (vlan_tx_tag_present(skb)) {
+				if (skb_vlan_tag_present(skb)) {
 					nes_debug(NES_DBG_NIC_TX, "%s: VLAN packet to send... VLAN = %08X\n",
-							netdev->name, vlan_tx_tag_get(skb) );
+							netdev->name,
+						  skb_vlan_tag_get(skb));
 					wqe_misc = NES_NIC_SQ_WQE_TAGVALUE_ENABLE;
-					wqe_fragment_length[0] = (__force __le16) vlan_tx_tag_get(skb);
+					wqe_fragment_length[0] = (__force __le16) skb_vlan_tag_get(skb);
 				} else
 					wqe_misc = 0;
 

drivers/net/ethernet/3com/typhoon.c

@@ -769,11 +769,11 @@ typhoon_start_tx(struct sk_buff *skb, struct net_device *dev)
 		first_txd->processFlags |= TYPHOON_TX_PF_IP_CHKSUM;
 	}
 
-	if(vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		first_txd->processFlags |=
 		    TYPHOON_TX_PF_INSERT_VLAN | TYPHOON_TX_PF_VLAN_PRIORITY;
 		first_txd->processFlags |=
-		    cpu_to_le32(htons(vlan_tx_tag_get(skb)) <<
+		    cpu_to_le32(htons(skb_vlan_tag_get(skb)) <<
 				TYPHOON_TX_PF_VLAN_TAG_SHIFT);
 	}
 

drivers/net/ethernet/alteon/acenic.c

@@ -2429,9 +2429,9 @@ restart:
 		flagsize = (skb->len << 16) | (BD_FLG_END);
 		if (skb->ip_summed == CHECKSUM_PARTIAL)
 			flagsize |= BD_FLG_TCP_UDP_SUM;
-		if (vlan_tx_tag_present(skb)) {
+		if (skb_vlan_tag_present(skb)) {
 			flagsize |= BD_FLG_VLAN_TAG;
-			vlan_tag = vlan_tx_tag_get(skb);
+			vlan_tag = skb_vlan_tag_get(skb);
 		}
 		desc = ap->tx_ring + idx;
 		idx = (idx + 1) % ACE_TX_RING_ENTRIES(ap);
@@ -2450,9 +2450,9 @@ restart:
 		flagsize = (skb_headlen(skb) << 16);
 		if (skb->ip_summed == CHECKSUM_PARTIAL)
 			flagsize |= BD_FLG_TCP_UDP_SUM;
-		if (vlan_tx_tag_present(skb)) {
+		if (skb_vlan_tag_present(skb)) {
 			flagsize |= BD_FLG_VLAN_TAG;
-			vlan_tag = vlan_tx_tag_get(skb);
+			vlan_tag = skb_vlan_tag_get(skb);
 		}
 
 		ace_load_tx_bd(ap, ap->tx_ring + idx, mapping, flagsize, vlan_tag);

drivers/net/ethernet/amd/amd8111e.c

@@ -1299,11 +1299,11 @@ static netdev_tx_t amd8111e_start_xmit(struct sk_buff *skb,
 	lp->tx_ring[tx_index].tx_flags = 0;
 
 #if AMD8111E_VLAN_TAG_USED
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		lp->tx_ring[tx_index].tag_ctrl_cmd |=
 				cpu_to_le16(TCC_VLAN_INSERT);
 		lp->tx_ring[tx_index].tag_ctrl_info =
-				cpu_to_le16(vlan_tx_tag_get(skb));
+				cpu_to_le16(skb_vlan_tag_get(skb));
 
 	}
 #endif

drivers/net/ethernet/amd/xgbe/xgbe-drv.c

@@ -1165,8 +1165,8 @@ static void xgbe_prep_tx_tstamp(struct xgbe_prv_data *pdata,
 
 static void xgbe_prep_vlan(struct sk_buff *skb, struct xgbe_packet_data *packet)
 {
-	if (vlan_tx_tag_present(skb))
-		packet->vlan_ctag = vlan_tx_tag_get(skb);
+	if (skb_vlan_tag_present(skb))
+		packet->vlan_ctag = skb_vlan_tag_get(skb);
 }
 
 static int xgbe_prep_tso(struct sk_buff *skb, struct xgbe_packet_data *packet)
@@ -1247,9 +1247,9 @@ static void xgbe_packet_info(struct xgbe_prv_data *pdata,
 		XGMAC_SET_BITS(packet->attributes, TX_PACKET_ATTRIBUTES,
 			       CSUM_ENABLE, 1);
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		/* VLAN requires an extra descriptor if tag is different */
-		if (vlan_tx_tag_get(skb) != ring->tx.cur_vlan_ctag)
+		if (skb_vlan_tag_get(skb) != ring->tx.cur_vlan_ctag)
 			/* We can share with the TSO context descriptor */
 			if (!context_desc) {
 				context_desc = 1;

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

@@ -2235,8 +2235,8 @@ static netdev_tx_t atl1c_xmit_frame(struct sk_buff *skb,
 		return NETDEV_TX_OK;
 	}
 
-	if (unlikely(vlan_tx_tag_present(skb))) {
-		u16 vlan = vlan_tx_tag_get(skb);
+	if (unlikely(skb_vlan_tag_present(skb))) {
+		u16 vlan = skb_vlan_tag_get(skb);
 		__le16 tag;
 
 		vlan = cpu_to_le16(vlan);

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

@@ -1892,8 +1892,8 @@ static netdev_tx_t atl1e_xmit_frame(struct sk_buff *skb,
 
 	tpd = atl1e_get_tpd(adapter);
 
-	if (vlan_tx_tag_present(skb)) {
-		u16 vlan_tag = vlan_tx_tag_get(skb);
+	if (skb_vlan_tag_present(skb)) {
+		u16 vlan_tag = skb_vlan_tag_get(skb);
 		u16 atl1e_vlan_tag;
 
 		tpd->word3 |= 1 << TPD_INS_VL_TAG_SHIFT;

drivers/net/ethernet/atheros/atlx/atl1.c

@@ -2415,8 +2415,8 @@ static netdev_tx_t atl1_xmit_frame(struct sk_buff *skb,
 		(u16) atomic_read(&tpd_ring->next_to_use));
 	memset(ptpd, 0, sizeof(struct tx_packet_desc));
 
-	if (vlan_tx_tag_present(skb)) {
-		vlan_tag = vlan_tx_tag_get(skb);
+	if (skb_vlan_tag_present(skb)) {
+		vlan_tag = skb_vlan_tag_get(skb);
 		vlan_tag = (vlan_tag << 4) | (vlan_tag >> 13) |
 			((vlan_tag >> 9) & 0x8);
 		ptpd->word3 |= 1 << TPD_INS_VL_TAG_SHIFT;

drivers/net/ethernet/atheros/atlx/atl2.c

@@ -887,8 +887,8 @@ static netdev_tx_t atl2_xmit_frame(struct sk_buff *skb,
 		offset = ((u32)(skb->len-copy_len + 3) & ~3);
 	}
 #ifdef NETIF_F_HW_VLAN_CTAG_TX
-	if (vlan_tx_tag_present(skb)) {
-		u16 vlan_tag = vlan_tx_tag_get(skb);
+	if (skb_vlan_tag_present(skb)) {
+		u16 vlan_tag = skb_vlan_tag_get(skb);
 		vlan_tag = (vlan_tag << 4) |
 			(vlan_tag >> 13) |
 			((vlan_tag >> 9) & 0x8);

drivers/net/ethernet/broadcom/bnx2.c

@@ -6597,9 +6597,9 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		vlan_tag_flags |= TX_BD_FLAGS_TCP_UDP_CKSUM;
 	}
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		vlan_tag_flags |=
-			(TX_BD_FLAGS_VLAN_TAG | (vlan_tx_tag_get(skb) << 16));
+			(TX_BD_FLAGS_VLAN_TAG | (skb_vlan_tag_get(skb) << 16));
 	}
 
 	if ((mss = skb_shinfo(skb)->gso_size)) {

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

@@ -3865,9 +3865,9 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	   "sending pkt %u @%p  next_idx %u  bd %u @%p\n",
 	   pkt_prod, tx_buf, txdata->tx_pkt_prod, bd_prod, tx_start_bd);
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		tx_start_bd->vlan_or_ethertype =
-		    cpu_to_le16(vlan_tx_tag_get(skb));
+		    cpu_to_le16(skb_vlan_tag_get(skb));
 		tx_start_bd->bd_flags.as_bitfield |=
 		    (X_ETH_OUTBAND_VLAN << ETH_TX_BD_FLAGS_VLAN_MODE_SHIFT);
 	} else {

drivers/net/ethernet/broadcom/tg3.c

@@ -8002,9 +8002,9 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	    !mss && skb->len > VLAN_ETH_FRAME_LEN)
 		base_flags |= TXD_FLAG_JMB_PKT;
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		base_flags |= TXD_FLAG_VLAN;
-		vlan = vlan_tx_tag_get(skb);
+		vlan = skb_vlan_tag_get(skb);
 	}
 
 	if ((unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP)) &&

drivers/net/ethernet/brocade/bna/bnad.c

@@ -2824,8 +2824,8 @@ bnad_txq_wi_prepare(struct bnad *bnad, struct bna_tcb *tcb,
 	u32 gso_size;
 	u16 vlan_tag = 0;
 
-	if (vlan_tx_tag_present(skb)) {
-		vlan_tag = (u16)vlan_tx_tag_get(skb);
+	if (skb_vlan_tag_present(skb)) {
+		vlan_tag = (u16)skb_vlan_tag_get(skb);
 		flags |= (BNA_TXQ_WI_CF_INS_PRIO | BNA_TXQ_WI_CF_INS_VLAN);
 	}
 	if (test_bit(BNAD_RF_CEE_RUNNING, &bnad->run_flags)) {

drivers/net/ethernet/chelsio/cxgb/sge.c

@@ -1860,9 +1860,9 @@ netdev_tx_t t1_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	}
 	cpl->iff = dev->if_port;
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		cpl->vlan_valid = 1;
-		cpl->vlan = htons(vlan_tx_tag_get(skb));
+		cpl->vlan = htons(skb_vlan_tag_get(skb));
 		st->vlan_insert++;
 	} else
 		cpl->vlan_valid = 0;

drivers/net/ethernet/chelsio/cxgb3/sge.c

@@ -1148,8 +1148,8 @@ static void write_tx_pkt_wr(struct adapter *adap, struct sk_buff *skb,
 	cpl->len = htonl(skb->len);
 	cntrl = V_TXPKT_INTF(pi->port_id);
 
-	if (vlan_tx_tag_present(skb))
-		cntrl |= F_TXPKT_VLAN_VLD | V_TXPKT_VLAN(vlan_tx_tag_get(skb));
+	if (skb_vlan_tag_present(skb))
+		cntrl |= F_TXPKT_VLAN_VLD | V_TXPKT_VLAN(skb_vlan_tag_get(skb));
 
 	tso_info = V_LSO_MSS(skb_shinfo(skb)->gso_size);
 	if (tso_info) {
@@ -1282,7 +1282,7 @@ netdev_tx_t t3_eth_xmit(struct sk_buff *skb, struct net_device *dev)
 		qs->port_stats[SGE_PSTAT_TX_CSUM]++;
 	if (skb_shinfo(skb)->gso_size)
 		qs->port_stats[SGE_PSTAT_TSO]++;
-	if (vlan_tx_tag_present(skb))
+	if (skb_vlan_tag_present(skb))
 		qs->port_stats[SGE_PSTAT_VLANINS]++;
 
 	/*

drivers/net/ethernet/chelsio/cxgb4/sge.c

@@ -1154,9 +1154,9 @@ out_free:	dev_kfree_skb_any(skb);
 			cntrl = TXPKT_L4CSUM_DIS | TXPKT_IPCSUM_DIS;
 	}
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		q->vlan_ins++;
-		cntrl |= TXPKT_VLAN_VLD | TXPKT_VLAN(vlan_tx_tag_get(skb));
+		cntrl |= TXPKT_VLAN_VLD | TXPKT_VLAN(skb_vlan_tag_get(skb));
 	}
 
 	cpl->ctrl0 = htonl(TXPKT_OPCODE(CPL_TX_PKT_XT) |

drivers/net/ethernet/chelsio/cxgb4vf/sge.c

@@ -1326,9 +1326,9 @@ int t4vf_eth_xmit(struct sk_buff *skb, struct net_device *dev)
 	 * If there's a VLAN tag present, add that to the list of things to
 	 * do in this Work Request.
 	 */
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		txq->vlan_ins++;
-		cntrl |= TXPKT_VLAN_VLD | TXPKT_VLAN(vlan_tx_tag_get(skb));
+		cntrl |= TXPKT_VLAN_VLD | TXPKT_VLAN(skb_vlan_tag_get(skb));
 	}
 
 	/*

drivers/net/ethernet/cisco/enic/enic_main.c

@@ -520,10 +520,10 @@ static inline void enic_queue_wq_skb(struct enic *enic,
 	int loopback = 0;
 	int err;
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		/* VLAN tag from trunking driver */
 		vlan_tag_insert = 1;
-		vlan_tag = vlan_tx_tag_get(skb);
+		vlan_tag = skb_vlan_tag_get(skb);
 	} else if (enic->loop_enable) {
 		vlan_tag = enic->loop_tag;
 		loopback = 1;

drivers/net/ethernet/emulex/benet/be_main.c

@@ -694,7 +694,7 @@ static inline u16 be_get_tx_vlan_tag(struct be_adapter *adapter,
 	u8 vlan_prio;
 	u16 vlan_tag;
 
-	vlan_tag = vlan_tx_tag_get(skb);
+	vlan_tag = skb_vlan_tag_get(skb);
 	vlan_prio = (vlan_tag & VLAN_PRIO_MASK) >> VLAN_PRIO_SHIFT;
 	/* If vlan priority provided by OS is NOT in available bmap */
 	if (!(adapter->vlan_prio_bmap & (1 << vlan_prio)))
@@ -745,7 +745,7 @@ static void wrb_fill_hdr(struct be_adapter *adapter, struct be_eth_hdr_wrb *hdr,
 			SET_TX_WRB_HDR_BITS(udpcs, hdr, 1);
 	}
 
-	if (vlan_tx_tag_present(skb)) {
+	if (skb_vlan_tag_present(skb)) {
 		SET_TX_WRB_HDR_BITS(vlan, hdr, 1);
 		vlan_tag = be_get_tx_vlan_tag(adapter, skb);
 		SET_TX_WRB_HDR_BITS(vlan_tag, hdr, vlan_tag);
@@ -864,7 +864,7 @@ static struct sk_buff *be_insert_vlan_in_pkt(struct be_adapter *adapter,
 	if (unlikely(!skb))
 		return skb;
 
-	if (vlan_tx_tag_present(skb))
+	if (skb_vlan_tag_present(skb))
 		vlan_tag = be_get_tx_vlan_tag(adapter, skb);
 
 	if (qnq_async_evt_rcvd(adapter) && adapter->pvid) {
@@ -923,7 +923,7 @@ static bool be_ipv6_exthdr_check(struct sk_buff *skb)
 
 static int be_vlan_tag_tx_chk(struct be_adapter *adapter, struct sk_buff *skb)
 {
-	return vlan_tx_tag_present(skb) || adapter->pvid || adapter->qnq_vid;
+	return skb_vlan_tag_present(skb) || adapter->pvid || adapter->qnq_vid;
 }
 
 static int be_ipv6_tx_stall_chk(struct be_adapter *adapter, struct sk_buff *skb)
@@ -946,7 +946,7 @@ static struct sk_buff *be_lancer_xmit_workarounds(struct be_adapter *adapter,
 	eth_hdr_len = ntohs(skb->protocol) == ETH_P_8021Q ?
 						VLAN_ETH_HLEN : ETH_HLEN;
 	if (skb->len <= 60 &&
-	    (lancer_chip(adapter) || vlan_tx_tag_present(skb)) &&
+	    (lancer_chip(adapter) || skb_vlan_tag_present(skb)) &&
 	    is_ipv4_pkt(skb)) {
 		ip = (struct iphdr *)ip_hdr(skb);
 		pskb_trim(skb, eth_hdr_len + ntohs(ip->tot_len));
@@ -964,7 +964,7 @@ static struct sk_buff *be_lancer_xmit_workarounds(struct be_adapter *adapter,
 	 * Manually insert VLAN in pkt.
 	 */
 	if (skb->ip_summed != CHECKSUM_PARTIAL &&
-	    vlan_tx_tag_present(skb)) {
+	    skb_vlan_tag_present(skb)) {
 		skb = be_insert_vlan_in_pkt(adapter, skb, skip_hw_vlan);
 		if (unlikely(!skb))
 			goto err;