Merge branch 'netif_rx'

Sebastian Andrzej Siewior says:

====================
net: Convert user to netif_rx().

This is the first batch of converting netif_rx_ni() caller to
netif_rx(). The change making this possible is net-next and
netif_rx_ni() is a wrapper around netif_rx(). This is a clean up in
order to remove netif_rx_ni().

Cc: Andrew Lunn <andrew@lunn.ch>
Cc: bridge@lists.linux-foundation.org
Cc: Chris Zankel <chris@zankel.net>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Horatiu Vultur <horatiu.vultur@microchip.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Kurt Kanzenbach <kurt@linutronix.de>
Cc: linux-doc@vger.kernel.org
Cc: linux-xtensa@linux-xtensa.org
Cc: Łukasz Stelmach <l.stelmach@samsung.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Mike Travis <mike.travis@hpe.com>
Cc: Nikolay Aleksandrov <razor@blackwall.org>
Cc: Robin Holt <robinmholt@gmail.com>
Cc: Roopa Prabhu <roopa@nvidia.com>
Cc: Steve Wahl <steve.wahl@hpe.com>
Cc: UNGLinuxDriver@microchip.com
Cc: Vivien Didelot <vivien.didelot@gmail.com>
Cc: Vladimir Oltean <olteanv@gmail.com>
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

Documentation/networking/timestamping.rst

@@ -668,7 +668,7 @@ timestamping:
   (through another RX timestamping FIFO). Deferral on RX is typically
   necessary when retrieving the timestamp needs a sleepable context. In
   that case, it is the responsibility of the DSA driver to call
-  ``netif_rx_ni()`` on the freshly timestamped skb.
+  ``netif_rx()`` on the freshly timestamped skb.
 
 3.2.2 Ethernet PHYs
 ^^^^^^^^^^^^^^^^^^^

arch/xtensa/platforms/iss/network.c

@@ -304,7 +304,7 @@ static int iss_net_rx(struct net_device *dev)
 
 		lp->stats.rx_bytes += skb->len;
 		lp->stats.rx_packets++;
-		netif_rx_ni(skb);
+		netif_rx(skb);
 		return pkt_len;
 	}
 	kfree_skb(skb);

drivers/misc/sgi-xp/xpnet.c

@@ -247,7 +247,7 @@ xpnet_receive(short partid, int channel, struct xpnet_message *msg)
 	xpnet_device->stats.rx_packets++;
 	xpnet_device->stats.rx_bytes += skb->len + ETH_HLEN;
 
-	netif_rx_ni(skb);
+	netif_rx(skb);
 	xpc_received(partid, channel, (void *)msg);
 }
 

drivers/net/caif/caif_serial.c

@@ -196,7 +196,7 @@ static void ldisc_receive(struct tty_struct *tty, const u8 *data,
 	skb_reset_mac_header(skb);
 	debugfs_rx(ser, data, count);
 	/* Push received packet up the stack. */
-	ret = netif_rx_ni(skb);
+	ret = netif_rx(skb);
 	if (!ret) {
 		ser->dev->stats.rx_packets++;
 		ser->dev->stats.rx_bytes += count;

drivers/net/dsa/hirschmann/hellcreek_hwtstamp.c

@@ -331,7 +331,7 @@ static void hellcreek_get_rxts(struct hellcreek *hellcreek,
 		shwt = skb_hwtstamps(skb);
 		memset(shwt, 0, sizeof(*shwt));
 		shwt->hwtstamp = ns_to_ktime(ns);
-		netif_rx_ni(skb);
+		netif_rx(skb);
 	}
 }
 

drivers/net/dsa/mv88e6xxx/hwtstamp.c

@@ -301,7 +301,7 @@ static void mv88e6xxx_get_rxts(struct mv88e6xxx_chip *chip,
 			shwt->hwtstamp = ns_to_ktime(ns);
 			status &= ~MV88E6XXX_PTP_TS_VALID;
 		}
-		netif_rx_ni(skb);
+		netif_rx(skb);
 	}
 }
 

drivers/net/dsa/sja1105/sja1105_ptp.c

@@ -399,7 +399,7 @@ static long sja1105_rxtstamp_work(struct ptp_clock_info *ptp)
 		ts = sja1105_tstamp_reconstruct(ds, ticks, ts);
 
 		shwt->hwtstamp = ns_to_ktime(sja1105_ticks_to_ns(ts));
-		netif_rx_ni(skb);
+		netif_rx(skb);
 	}
 
 	if (ptp_data->extts_enabled)

drivers/net/ethernet/asix/ax88796c_main.c

@@ -433,7 +433,7 @@ ax88796c_skb_return(struct ax88796c_device *ax_local,
 	netif_info(ax_local, rx_status, ndev, "< rx, len %zu, type 0x%x\n",
 		   skb->len + sizeof(struct ethhdr), skb->protocol);
 
-	status = netif_rx_ni(skb);
+	status = netif_rx(skb);
 	if (status != NET_RX_SUCCESS && net_ratelimit())
 		netif_info(ax_local, rx_err, ndev,
 			   "netif_rx status %d\n", status);

drivers/net/ethernet/davicom/dm9051.c

@@ -804,7 +804,7 @@ static int dm9051_loop_rx(struct board_info *db)
 		skb->protocol = eth_type_trans(skb, db->ndev);
 		if (db->ndev->features & NETIF_F_RXCSUM)
 			skb_checksum_none_assert(skb);
-		netif_rx_ni(skb);
+		netif_rx(skb);
 		db->ndev->stats.rx_bytes += rxlen;
 		db->ndev->stats.rx_packets++;
 		scanrr++;

drivers/net/ethernet/micrel/ks8851_spi.c

@@ -293,7 +293,7 @@ static void ks8851_wrfifo_spi(struct ks8851_net *ks, struct sk_buff *txp,
  */
 static void ks8851_rx_skb_spi(struct ks8851_net *ks, struct sk_buff *skb)
 {
-	netif_rx_ni(skb);
+	netif_rx(skb);
 }
 
 /**

drivers/net/ethernet/microchip/enc28j60.c

@@ -975,7 +975,7 @@ static void enc28j60_hw_rx(struct net_device *ndev)
 			/* update statistics */
 			ndev->stats.rx_packets++;
 			ndev->stats.rx_bytes += len;
-			netif_rx_ni(skb);
+			netif_rx(skb);
 		}
 	}
 	/*

drivers/net/ethernet/microchip/lan966x/lan966x_main.c

@@ -600,7 +600,7 @@ static irqreturn_t lan966x_xtr_irq_handler(int irq, void *args)
 				skb->offload_fwd_mark = 0;
 		}
 
-		netif_rx_ni(skb);
+		netif_rx(skb);
 		dev->stats.rx_bytes += len;
 		dev->stats.rx_packets++;
 

drivers/net/ethernet/qualcomm/qca_spi.c

@@ -435,7 +435,7 @@ qcaspi_receive(struct qcaspi *qca)
 				qca->rx_skb->protocol = eth_type_trans(
 					qca->rx_skb, qca->rx_skb->dev);
 				skb_checksum_none_assert(qca->rx_skb);
-				netif_rx_ni(qca->rx_skb);
+				netif_rx(qca->rx_skb);
 				qca->rx_skb = netdev_alloc_skb_ip_align(net_dev,
 					net_dev->mtu + VLAN_ETH_HLEN);
 				if (!qca->rx_skb) {

drivers/net/ethernet/qualcomm/qca_uart.c

@@ -108,7 +108,7 @@ qca_tty_receive(struct serdev_device *serdev, const unsigned char *data,
 			qca->rx_skb->protocol = eth_type_trans(
 						qca->rx_skb, qca->rx_skb->dev);
 			skb_checksum_none_assert(qca->rx_skb);
-			netif_rx_ni(qca->rx_skb);
+			netif_rx(qca->rx_skb);
 			qca->rx_skb = netdev_alloc_skb_ip_align(netdev,
 								netdev->mtu +
 								VLAN_ETH_HLEN);

drivers/net/ethernet/vertexcom/mse102x.c

@@ -362,7 +362,7 @@ static void mse102x_rx_pkt_spi(struct mse102x_net *mse)
 		mse102x_dump_packet(__func__, skb->len, skb->data);
 
 	skb->protocol = eth_type_trans(skb, mse->ndev);
-	netif_rx_ni(skb);
+	netif_rx(skb);
 
 	mse->ndev->stats.rx_packets++;
 	mse->ndev->stats.rx_bytes += rxlen;

drivers/net/ethernet/wiznet/w5100.c

@@ -883,7 +883,7 @@ static void w5100_rx_work(struct work_struct *work)
 	struct sk_buff *skb;
 
 	while ((skb = w5100_rx_skb(priv->ndev)))
-		netif_rx_ni(skb);
+		netif_rx(skb);
 
 	w5100_enable_intr(priv);
 }

drivers/net/macvlan.c

@@ -285,7 +285,7 @@ static void macvlan_broadcast(struct sk_buff *skb,
 		if (likely(nskb))
 			err = macvlan_broadcast_one(nskb, vlan, eth,
 					mode == MACVLAN_MODE_BRIDGE) ?:
-			      netif_rx_ni(nskb);
+			      netif_rx(nskb);
 		macvlan_count_rx(vlan, skb->len + ETH_HLEN,
 				 err == NET_RX_SUCCESS, true);
 	}

net/bridge/br_arp_nd_proxy.c

@@ -84,7 +84,7 @@ static void br_arp_send(struct net_bridge *br, struct net_bridge_port *p,
 		skb->ip_summed = CHECKSUM_UNNECESSARY;
 		skb->pkt_type = PACKET_HOST;
 
-		netif_rx_ni(skb);
+		netif_rx(skb);
 	}
 }
 
@@ -364,7 +364,7 @@ static void br_nd_send(struct net_bridge *br, struct net_bridge_port *p,
 		reply->ip_summed = CHECKSUM_UNNECESSARY;
 		reply->pkt_type = PACKET_HOST;
 
-		netif_rx_ni(reply);
+		netif_rx(reply);
 	}
 }
 

net/caif/chnl_net.c

@@ -99,7 +99,7 @@ static int chnl_recv_cb(struct cflayer *layr, struct cfpkt *pkt)
 	else
 		skb->ip_summed = CHECKSUM_NONE;
 
-	netif_rx_any_context(skb);
+	netif_rx(skb);
 
 	/* Update statistics. */
 	priv->netdev->stats.rx_packets++;

net/core/dev.c

@@ -3860,7 +3860,7 @@ int dev_loopback_xmit(struct net *net, struct sock *sk, struct sk_buff *skb)
 		skb->ip_summed = CHECKSUM_UNNECESSARY;
 	WARN_ON(!skb_dst(skb));
 	skb_dst_force(skb);
-	netif_rx_ni(skb);
+	netif_rx(skb);
 	return 0;
 }
 EXPORT_SYMBOL(dev_loopback_xmit);
@@ -10949,11 +10949,11 @@ static int dev_cpu_dead(unsigned int oldcpu)
 
 	/* Process offline CPU's input_pkt_queue */
 	while ((skb = __skb_dequeue(&oldsd->process_queue))) {
-		netif_rx_ni(skb);
+		netif_rx(skb);
 		input_queue_head_incr(oldsd);
 	}
 	while ((skb = skb_dequeue(&oldsd->input_pkt_queue))) {
-		netif_rx_ni(skb);
+		netif_rx(skb);
 		input_queue_head_incr(oldsd);
 	}