Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:

 1) New offloading infrastructure and example 'rocker' driver for
    offloading of switching and routing to hardware.

    This work was done by a large group of dedicated individuals, not
    limited to: Scott Feldman, Jiri Pirko, Thomas Graf, John Fastabend,
    Jamal Hadi Salim, Andy Gospodarek, Florian Fainelli, Roopa Prabhu

 2) Start making the networking operate on IOV iterators instead of
    modifying iov objects in-situ during transfers.  Thanks to Al Viro
    and Herbert Xu.

 3) A set of new netlink interfaces for the TIPC stack, from Richard
    Alpe.

 4) Remove unnecessary looping during ipv6 routing lookups, from Martin
    KaFai Lau.

 5) Add PAUSE frame generation support to gianfar driver, from Matei
    Pavaluca.

 6) Allow for larger reordering levels in TCP, which are easily
    achievable in the real world right now, from Eric Dumazet.

 7) Add a variable of napi_schedule that doesn't need to disable cpu
    interrupts, from Eric Dumazet.

 8) Use a doubly linked list to optimize neigh_parms_release(), from
    Nicolas Dichtel.

 9) Various enhancements to the kernel BPF verifier, and allow eBPF
    programs to actually be attached to sockets.  From Alexei
    Starovoitov.

10) Support TSO/LSO in sunvnet driver, from David L Stevens.

11) Allow controlling ECN usage via routing metrics, from Florian
    Westphal.

12) Remote checksum offload, from Tom Herbert.

13) Add split-header receive, BQL, and xmit_more support to amd-xgbe
    driver, from Thomas Lendacky.

14) Add MPLS support to openvswitch, from Simon Horman.

15) Support wildcard tunnel endpoints in ipv6 tunnels, from Steffen
    Klassert.

16) Do gro flushes on a per-device basis using a timer, from Eric
    Dumazet.  This tries to resolve the conflicting goals between the
    desired handling of bulk vs.  RPC-like traffic.

17) Allow userspace to ask for the CPU upon what a packet was
    received/steered, via SO_INCOMING_CPU.  From Eric Dumazet.

18) Limit GSO packets to half the current congestion window, from Eric
    Dumazet.

19) Add a generic helper so that all drivers set their RSS keys in a
    consistent way, from Eric Dumazet.

20) Add xmit_more support to enic driver, from Govindarajulu
    Varadarajan.

21) Add VLAN packet scheduler action, from Jiri Pirko.

22) Support configurable RSS hash functions via ethtool, from Eyal
    Perry.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1820 commits)
  Fix race condition between vxlan_sock_add and vxlan_sock_release
  net/macb: fix compilation warning for print_hex_dump() called with skb->mac_header
  net/mlx4: Add support for A0 steering
  net/mlx4: Refactor QUERY_PORT
  net/mlx4_core: Add explicit error message when rule doesn't meet configuration
  net/mlx4: Add A0 hybrid steering
  net/mlx4: Add mlx4_bitmap zone allocator
  net/mlx4: Add a check if there are too many reserved QPs
  net/mlx4: Change QP allocation scheme
  net/mlx4_core: Use tasklet for user-space CQ completion events
  net/mlx4_core: Mask out host side virtualization features for guests
  net/mlx4_en: Set csum level for encapsulated packets
  be2net: Export tunnel offloads only when a VxLAN tunnel is created
  gianfar: Fix dma check map error when DMA_API_DEBUG is enabled
  cxgb4/csiostor: Don't use MASTER_MUST for fw_hello call
  net: fec: only enable mdio interrupt before phy device link up
  net: fec: clear all interrupt events to support i.MX6SX
  net: fec: reset fep link status in suspend function
  net: sock: fix access via invalid file descriptor
  net: introduce helper macro for_each_cmsghdr
  ...

1 files changed, 111 insertions, 118 deletions

diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index 66bc03bdb138..e7317b104bfb 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -211,7 +211,8 @@ static int __init nsc_ircc_init(void)
 
 	ret = platform_driver_register(&nsc_ircc_driver);
         if (ret) {
-                IRDA_ERROR("%s, Can't register driver!\n", driver_name);
+		net_err_ratelimited("%s, Can't register driver!\n",
+				    driver_name);
                 return ret;
         }
 
@@ -225,8 +226,8 @@ static int __init nsc_ircc_init(void)
 
 	/* Probe for all the NSC chipsets we know about */
 	for (chip = chips; chip->name ; chip++) {
-		IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __func__,
-			   chip->name);
+		pr_debug("%s(), Probing for %s ...\n", __func__,
+			 chip->name);
 		
 		/* Try all config registers for this chip */
 		for (cfg = 0; cfg < ARRAY_SIZE(chip->cfg); cfg++) {
@@ -237,7 +238,8 @@ static int __init nsc_ircc_init(void)
 			/* Read index register */
 			reg = inb(cfg_base);
 			if (reg == 0xff) {
-				IRDA_DEBUG(2, "%s() no chip at 0x%03x\n", __func__, cfg_base);
+				pr_debug("%s() no chip at 0x%03x\n",
+					 __func__, cfg_base);
 				continue;
 			}
 			
@@ -245,8 +247,9 @@ static int __init nsc_ircc_init(void)
 			outb(chip->cid_index, cfg_base);
 			id = inb(cfg_base+1);
 			if ((id & chip->cid_mask) == chip->cid_value) {
-				IRDA_DEBUG(2, "%s() Found %s chip, revision=%d\n",
-					   __func__, chip->name, id & ~chip->cid_mask);
+				pr_debug("%s() Found %s chip, revision=%d\n",
+					 __func__, chip->name,
+					 id & ~chip->cid_mask);
 
 				/*
 				 * If we found a correct PnP setting,
@@ -260,7 +263,8 @@ static int __init nsc_ircc_init(void)
 					info.irq = pnp_info.irq;
 
 					if (info.fir_base < 0x2000) {
-						IRDA_MESSAGE("%s, chip->init\n", driver_name);
+						net_info_ratelimited("%s, chip->init\n",
+								     driver_name);
 						chip->init(chip, &info);
 					} else
 						chip->probe(chip, &info);
@@ -275,7 +279,8 @@ static int __init nsc_ircc_init(void)
 				 * the chip.
 				 */
 				if (ret) {
-					IRDA_DEBUG(2, "%s, PnP init failed\n", driver_name);
+					pr_debug("%s, PnP init failed\n",
+						 driver_name);
 					memset(&info, 0, sizeof(chipio_t));
 					info.cfg_base = cfg_base;
 					info.fir_base = io[i];
@@ -297,7 +302,8 @@ static int __init nsc_ircc_init(void)
 				}
 				i++;
 			} else {
-				IRDA_DEBUG(2, "%s(), Wrong chip id=0x%02x\n", __func__, id);
+				pr_debug("%s(), Wrong chip id=0x%02x\n",
+					 __func__, id);
 			}
 		} 
 	}
@@ -361,31 +367,29 @@ static int __init nsc_ircc_open(chipio_t *info)
 	void *ret;
 	int err, chip_index;
 
-	IRDA_DEBUG(2, "%s()\n", __func__);
-
-
  	for (chip_index = 0; chip_index < ARRAY_SIZE(dev_self); chip_index++) {
 		if (!dev_self[chip_index])
 			break;
 	}
 
 	if (chip_index == ARRAY_SIZE(dev_self)) {
-		IRDA_ERROR("%s(), maximum number of supported chips reached!\n", __func__);
+		net_err_ratelimited("%s(), maximum number of supported chips reached!\n",
+				    __func__);
 		return -ENOMEM;
 	}
 
-	IRDA_MESSAGE("%s, Found chip at base=0x%03x\n", driver_name,
-		     info->cfg_base);
+	net_info_ratelimited("%s, Found chip at base=0x%03x\n",
+			     driver_name, info->cfg_base);
 
 	if ((nsc_ircc_setup(info)) == -1)
 		return -1;
 
-	IRDA_MESSAGE("%s, driver loaded (Dag Brattli)\n", driver_name);
+	net_info_ratelimited("%s, driver loaded (Dag Brattli)\n", driver_name);
 
 	dev = alloc_irdadev(sizeof(struct nsc_ircc_cb));
 	if (dev == NULL) {
-		IRDA_ERROR("%s(), can't allocate memory for "
-			   "control block!\n", __func__);
+		net_err_ratelimited("%s(), can't allocate memory for control block!\n",
+				    __func__);
 		return -ENOMEM;
 	}
 
@@ -408,8 +412,8 @@ static int __init nsc_ircc_open(chipio_t *info)
 	/* Reserve the ioports that we need */
 	ret = request_region(self->io.fir_base, self->io.fir_ext, driver_name);
 	if (!ret) {
-		IRDA_WARNING("%s(), can't get iobase of 0x%03x\n",
-			     __func__, self->io.fir_base);
+		net_warn_ratelimited("%s(), can't get iobase of 0x%03x\n",
+				     __func__, self->io.fir_base);
 		err = -ENODEV;
 		goto out1;
 	}
@@ -460,21 +464,22 @@ static int __init nsc_ircc_open(chipio_t *info)
 
 	err = register_netdev(dev);
 	if (err) {
-		IRDA_ERROR("%s(), register_netdev() failed!\n", __func__);
+		net_err_ratelimited("%s(), register_netdev() failed!\n",
+				    __func__);
 		goto out4;
 	}
-	IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name);
+	net_info_ratelimited("IrDA: Registered device %s\n", dev->name);
 
 	/* Check if user has supplied a valid dongle id or not */
 	if ((dongle_id <= 0) ||
 	    (dongle_id >= ARRAY_SIZE(dongle_types))) {
 		dongle_id = nsc_ircc_read_dongle_id(self->io.fir_base);
 		
-		IRDA_MESSAGE("%s, Found dongle: %s\n", driver_name,
-			     dongle_types[dongle_id]);
+		net_info_ratelimited("%s, Found dongle: %s\n",
+				     driver_name, dongle_types[dongle_id]);
 	} else {
-		IRDA_MESSAGE("%s, Using dongle: %s\n", driver_name,
-			     dongle_types[dongle_id]);
+		net_info_ratelimited("%s, Using dongle: %s\n",
+				     driver_name, dongle_types[dongle_id]);
 	}
 	
 	self->io.dongle_id = dongle_id;
@@ -516,8 +521,6 @@ static int __exit nsc_ircc_close(struct nsc_ircc_cb *self)
 {
 	int iobase;
 
-	IRDA_DEBUG(4, "%s()\n", __func__);
-
 	IRDA_ASSERT(self != NULL, return -1;);
 
         iobase = self->io.fir_base;
@@ -528,8 +531,8 @@ static int __exit nsc_ircc_close(struct nsc_ircc_cb *self)
 	unregister_netdev(self->netdev);
 
 	/* Release the PORT that this driver is using */
-	IRDA_DEBUG(4, "%s(), Releasing Region %03x\n", 
-		   __func__, self->io.fir_base);
+	pr_debug("%s(), Releasing Region %03x\n",
+		 __func__, self->io.fir_base);
 	release_region(self->io.fir_base, self->io.fir_ext);
 
 	if (self->tx_buff.head)
@@ -567,7 +570,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info)
 	case 0x2e8: outb(0x15, cfg_base+1); break;
 	case 0x3f8: outb(0x16, cfg_base+1); break;
 	case 0x2f8: outb(0x17, cfg_base+1); break;
-	default: IRDA_ERROR("%s(), invalid base_address", __func__);
+	default: net_err_ratelimited("%s(), invalid base_address\n", __func__);
 	}
 	
 	/* Control Signal Routing Register (CSRT) */
@@ -579,7 +582,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info)
 	case 9:  temp = 0x05; break;
 	case 11: temp = 0x06; break;
 	case 15: temp = 0x07; break;
-	default: IRDA_ERROR("%s(), invalid irq", __func__);
+	default: net_err_ratelimited("%s(), invalid irq\n", __func__);
 	}
 	outb(CFG_108_CSRT, cfg_base);
 	
@@ -587,7 +590,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info)
 	case 0: outb(0x08+temp, cfg_base+1); break;
 	case 1: outb(0x10+temp, cfg_base+1); break;
 	case 3: outb(0x18+temp, cfg_base+1); break;
-	default: IRDA_ERROR("%s(), invalid dma", __func__);
+	default: net_err_ratelimited("%s(), invalid dma\n", __func__);
 	}
 	
 	outb(CFG_108_MCTL, cfg_base);      /* Mode Control Register (MCTL) */
@@ -626,8 +629,8 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info)
 		break;
 	}
 	info->sir_base = info->fir_base;
-	IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __func__,
-		   info->fir_base);
+	pr_debug("%s(), probing fir_base=0x%03x\n", __func__,
+		 info->fir_base);
 
 	/* Read control signals routing register (CSRT) */
 	outb(CFG_108_CSRT, cfg_base);
@@ -659,7 +662,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info)
 		info->irq = 15;
 		break;
 	}
-	IRDA_DEBUG(2, "%s(), probing irq=%d\n", __func__, info->irq);
+	pr_debug("%s(), probing irq=%d\n", __func__, info->irq);
 
 	/* Currently we only read Rx DMA but it will also be used for Tx */
 	switch ((reg >> 3) & 0x03) {
@@ -676,7 +679,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info)
 		info->dma = 3;
 		break;
 	}
-	IRDA_DEBUG(2, "%s(), probing dma=%d\n", __func__, info->dma);
+	pr_debug("%s(), probing dma=%d\n", __func__, info->dma);
 
 	/* Read mode control register (MCTL) */
 	outb(CFG_108_MCTL, cfg_base);
@@ -727,7 +730,7 @@ static int nsc_ircc_probe_338(nsc_chip_t *chip, chipio_t *info)
 	
 	pnp = (reg >> 3) & 0x01;
 	if (pnp) {
-		IRDA_DEBUG(2, "(), Chip is in PnP mode\n");
+		pr_debug("(), Chip is in PnP mode\n");
 		outb(0x46, cfg_base);
 		reg = (inb(cfg_base+1) & 0xfe) << 2;
 
@@ -831,9 +834,8 @@ static int nsc_ircc_init_39x(nsc_chip_t *chip, chipio_t *info)
 	int enabled;
 
 	/* User is sure about his config... accept it. */
-	IRDA_DEBUG(2, "%s(): nsc_ircc_init_39x (user settings): "
-		   "io=0x%04x, irq=%d, dma=%d\n", 
-		   __func__, info->fir_base, info->irq, info->dma);
+	pr_debug("%s(): nsc_ircc_init_39x (user settings): io=0x%04x, irq=%d, dma=%d\n",
+		 __func__, info->fir_base, info->irq, info->dma);
 
 	/* Access bank for SP2 */
 	outb(CFG_39X_LDN, cfg_base);
@@ -873,8 +875,8 @@ static int nsc_ircc_probe_39x(nsc_chip_t *chip, chipio_t *info)
 	int reg1, reg2, irq, irqt, dma1, dma2;
 	int enabled, susp;
 
-	IRDA_DEBUG(2, "%s(), nsc_ircc_probe_39x, base=%d\n",
-		   __func__, cfg_base);
+	pr_debug("%s(), nsc_ircc_probe_39x, base=%d\n",
+		 __func__, cfg_base);
 
 	/* This function should be executed with irq off to avoid
 	 * another driver messing with the Super I/O bank - Jean II */
@@ -908,7 +910,8 @@ static int nsc_ircc_probe_39x(nsc_chip_t *chip, chipio_t *info)
 	outb(CFG_39X_SPC, cfg_base);
 	susp = 1 - ((inb(cfg_base+1) & 0x02) >> 1);
 
-	IRDA_DEBUG(2, "%s(): io=0x%02x%02x, irq=%d (type %d), rxdma=%d, txdma=%d, enabled=%d (suspended=%d)\n", __func__, reg1,reg2,irq,irqt,dma1,dma2,enabled,susp);
+	pr_debug("%s(): io=0x%02x%02x, irq=%d (type %d), rxdma=%d, txdma=%d, enabled=%d (suspended=%d)\n",
+		 __func__, reg1, reg2, irq, irqt, dma1, dma2, enabled, susp);
 
 	/* Configure SP2 */
 
@@ -959,8 +962,8 @@ static int nsc_ircc_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *i
 		!(pnp_dma_flags(dev, 0) & IORESOURCE_DISABLED))
 		pnp_info.dma = pnp_dma(dev, 0);
 
-	IRDA_DEBUG(0, "%s() : From PnP, found firbase 0x%03X ; irq %d ; dma %d.\n",
-		   __func__, pnp_info.fir_base, pnp_info.irq, pnp_info.dma);
+	pr_debug("%s() : From PnP, found firbase 0x%03X ; irq %d ; dma %d.\n",
+		 __func__, pnp_info.fir_base, pnp_info.irq, pnp_info.dma);
 
 	if((pnp_info.fir_base == 0) ||
 	   (pnp_info.irq == -1) || (pnp_info.dma == -1)) {
@@ -988,13 +991,13 @@ static int nsc_ircc_setup(chipio_t *info)
 	switch_bank(iobase, BANK3);
 	version = inb(iobase+MID);
 
-	IRDA_DEBUG(2, "%s() Driver %s Found chip version %02x\n",
-		   __func__, driver_name, version);
+	pr_debug("%s() Driver %s Found chip version %02x\n",
+		 __func__, driver_name, version);
 
 	/* Should be 0x2? */
 	if (0x20 != (version & 0xf0)) {
-		IRDA_ERROR("%s, Wrong chip version %02x\n",
-			   driver_name, version);
+		net_err_ratelimited("%s, Wrong chip version %02x\n",
+				    driver_name, version);
 		return -1;
 	}
 
@@ -1092,39 +1095,39 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id)
 	switch (dongle_id) {
 	case 0x00: /* same as */
 	case 0x01: /* Differential serial interface */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x02: /* same as */
 	case 0x03: /* Reserved */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x04: /* Sharp RY5HD01 */
 		break;
 	case 0x05: /* Reserved, but this is what the Thinkpad reports */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x06: /* Single-ended serial interface */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x07: /* Consumer-IR only */
-		IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s is not for IrDA mode\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x08: /* HP HSDL-2300, HP HSDL-3600/HSDL-3610 */
-		IRDA_DEBUG(0, "%s(), %s\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x09: /* IBM31T1100 or Temic TFDS6000/TFDS6500 */
 		outb(0x28, iobase+7); /* Set irsl[0-2] as output */
 		break;
 	case 0x0A: /* same as */
 	case 0x0B: /* Reserved */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x0C: /* same as */
 	case 0x0D: /* HP HSDL-1100/HSDL-2100 */
@@ -1138,15 +1141,15 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id)
 		outb(0x28, iobase+7); /* Set irsl[0-2] as output */
 		break;
 	case 0x0F: /* No dongle connected */
-		IRDA_DEBUG(0, "%s(), %s\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s\n",
+			 __func__, dongle_types[dongle_id]);
 
 		switch_bank(iobase, BANK0);
 		outb(0x62, iobase+MCR);
 		break;
 	default: 
-		IRDA_DEBUG(0, "%s(), invalid dongle_id %#x", 
-			   __func__, dongle_id);
+		pr_debug("%s(), invalid dongle_id %#x",
+			 __func__, dongle_id);
 	}
 	
 	/* IRCFG1: IRSL1 and 2 are set to IrDA mode */
@@ -1177,31 +1180,31 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id)
 	switch (dongle_id) {
 	case 0x00: /* same as */
 	case 0x01: /* Differential serial interface */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x02: /* same as */
 	case 0x03: /* Reserved */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x04: /* Sharp RY5HD01 */
 		break;
 	case 0x05: /* Reserved */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x06: /* Single-ended serial interface */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x07: /* Consumer-IR only */
-		IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s is not for IrDA mode\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x08: /* HP HSDL-2300, HP HSDL-3600/HSDL-3610 */
-		IRDA_DEBUG(0, "%s(), %s\n", 
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s\n",
+			 __func__, dongle_types[dongle_id]);
 		outb(0x00, iobase+4);
 		if (speed > 115200)
 			outb(0x01, iobase+4);
@@ -1219,8 +1222,8 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id)
 		break;
 	case 0x0A: /* same as */
 	case 0x0B: /* Reserved */
-		IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s not defined by irda yet\n",
+			 __func__, dongle_types[dongle_id]);
 		break;
 	case 0x0C: /* same as */
 	case 0x0D: /* HP HSDL-1100/HSDL-2100 */
@@ -1228,14 +1231,14 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id)
 	case 0x0E: /* Supports SIR Mode only */
 		break;
 	case 0x0F: /* No dongle connected */
-		IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n",
-			   __func__, dongle_types[dongle_id]);
+		pr_debug("%s(), %s is not for IrDA mode\n",
+			 __func__, dongle_types[dongle_id]);
 
 		switch_bank(iobase, BANK0); 
 		outb(0x62, iobase+MCR);
 		break;
 	default: 
-		IRDA_DEBUG(0, "%s(), invalid data_rate\n", __func__);
+		pr_debug("%s(), invalid data_rate\n", __func__);
 	}
 	/* Restore bank register */
 	outb(bank, iobase+BSR);
@@ -1256,7 +1259,7 @@ static __u8 nsc_ircc_change_speed(struct nsc_ircc_cb *self, __u32 speed)
 	__u8 bank;
 	__u8 ier;                  /* Interrupt enable register */
 
-	IRDA_DEBUG(2, "%s(), speed=%d\n", __func__, speed);
+	pr_debug("%s(), speed=%d\n", __func__, speed);
 
 	IRDA_ASSERT(self != NULL, return 0;);
 
@@ -1289,20 +1292,20 @@ static __u8 nsc_ircc_change_speed(struct nsc_ircc_cb *self, __u32 speed)
 		outb(inb(iobase+4) | 0x04, iobase+4);
 	       
 		mcr = MCR_MIR;
-		IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __func__);
+		pr_debug("%s(), handling baud of 576000\n", __func__);
 		break;
 	case 1152000:
 		mcr = MCR_MIR;
-		IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __func__);
+		pr_debug("%s(), handling baud of 1152000\n", __func__);
 		break;
 	case 4000000:
 		mcr = MCR_FIR;
-		IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __func__);
+		pr_debug("%s(), handling baud of 4000000\n", __func__);
 		break;
 	default:
 		mcr = MCR_FIR;
-		IRDA_DEBUG(0, "%s(), unknown baud rate of %d\n", 
-			   __func__, speed);
+		pr_debug("%s(), unknown baud rate of %d\n",
+			 __func__, speed);
 		break;
 	}
 
@@ -1609,15 +1612,13 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
 	int actual = 0;
 	__u8 bank;
 	
-	IRDA_DEBUG(4, "%s()\n", __func__);
-
 	/* Save current bank */
 	bank = inb(iobase+BSR);
 
 	switch_bank(iobase, BANK0);
 	if (!(inb_p(iobase+LSR) & LSR_TXEMP)) {
-		IRDA_DEBUG(4, "%s(), warning, FIFO not empty yet!\n",
-			   __func__);
+		pr_debug("%s(), warning, FIFO not empty yet!\n",
+			 __func__);
 
 		/* FIFO may still be filled to the Tx interrupt threshold */
 		fifo_size -= 17;
@@ -1629,8 +1630,8 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size)
 		outb(buf[actual++], iobase+TXD);
 	}
         
-	IRDA_DEBUG(4, "%s(), fifo_size %d ; %d sent of %d\n", 
-		   __func__, fifo_size, actual, len);
+	pr_debug("%s(), fifo_size %d ; %d sent of %d\n",
+		 __func__, fifo_size, actual, len);
 	
 	/* Restore bank */
 	outb(bank, iobase+BSR);
@@ -1651,8 +1652,6 @@ static int nsc_ircc_dma_xmit_complete(struct nsc_ircc_cb *self)
 	__u8 bank;
 	int ret = TRUE;
 
-	IRDA_DEBUG(2, "%s()\n", __func__);
-
 	iobase = self->io.fir_base;
 
 	/* Save current bank */
@@ -1782,7 +1781,7 @@ static int nsc_ircc_dma_receive_complete(struct nsc_ircc_cb *self, int iobase)
 		len = inb(iobase+RFLFL) | ((inb(iobase+RFLFH) & 0x1f) << 8);
 
 		if (st_fifo->tail >= MAX_RX_WINDOW) {
-			IRDA_DEBUG(0, "%s(), window is full!\n", __func__);
+			pr_debug("%s(), window is full!\n", __func__);
 			continue;
 		}
 			
@@ -1872,9 +1871,6 @@ static int nsc_ircc_dma_receive_complete(struct nsc_ircc_cb *self, int iobase)
 
 			skb = dev_alloc_skb(len+1);
 			if (skb == NULL)  {
-				IRDA_WARNING("%s(), memory squeeze, "
-					     "dropping frame.\n",
-					     __func__);
 				self->netdev->stats.rx_dropped++;
 
 				/* Restore bank register */
@@ -1979,7 +1975,7 @@ static void nsc_ircc_sir_interrupt(struct nsc_ircc_cb *self, int eir)
 		 * Need to be after self->io.direction to avoid race with
 		 * nsc_ircc_hard_xmit_sir() - Jean II */
 		if (self->new_speed) {
-			IRDA_DEBUG(2, "%s(), Changing speed!\n", __func__);
+			pr_debug("%s(), Changing speed!\n", __func__);
 			self->ier = nsc_ircc_change_speed(self,
 							  self->new_speed);
 			self->new_speed = 0;
@@ -2063,9 +2059,8 @@ static void nsc_ircc_fir_interrupt(struct nsc_ircc_cb *self, int iobase,
 					nsc_ircc_dma_receive(self);
 					self->ier = IER_SFIF_IE;
 				} else
-					IRDA_WARNING("%s(), potential "
-						     "Tx queue lockup !\n",
-						     __func__);
+					net_warn_ratelimited("%s(), potential Tx queue lockup !\n",
+							     __func__);
 			}
 		} else {
 			/*  Not finished yet, so interrupt on DMA again */
@@ -2174,7 +2169,6 @@ static int nsc_ircc_net_open(struct net_device *dev)
 	char hwname[32];
 	__u8 bank;
 	
-	IRDA_DEBUG(4, "%s()\n", __func__);
 	
 	IRDA_ASSERT(dev != NULL, return -1;);
 	self = netdev_priv(dev);
@@ -2184,8 +2178,8 @@ static int nsc_ircc_net_open(struct net_device *dev)
 	iobase = self->io.fir_base;
 	
 	if (request_irq(self->io.irq, nsc_ircc_interrupt, 0, dev->name, dev)) {
-		IRDA_WARNING("%s, unable to allocate irq=%d\n",
-			     driver_name, self->io.irq);
+		net_warn_ratelimited("%s, unable to allocate irq=%d\n",
+				     driver_name, self->io.irq);
 		return -EAGAIN;
 	}
 	/*
@@ -2193,8 +2187,8 @@ static int nsc_ircc_net_open(struct net_device *dev)
 	 * failure.
 	 */
 	if (request_dma(self->io.dma, dev->name)) {
-		IRDA_WARNING("%s, unable to allocate dma=%d\n",
-			     driver_name, self->io.dma);
+		net_warn_ratelimited("%s, unable to allocate dma=%d\n",
+				     driver_name, self->io.dma);
 		free_irq(self->io.irq, dev);
 		return -EAGAIN;
 	}
@@ -2236,7 +2230,6 @@ static int nsc_ircc_net_close(struct net_device *dev)
 	int iobase;
 	__u8 bank;
 
-	IRDA_DEBUG(4, "%s()\n", __func__);
 	
 	IRDA_ASSERT(dev != NULL, return -1;);
 
@@ -2290,7 +2283,7 @@ static int nsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 
 	IRDA_ASSERT(self != NULL, return -1;);
 
-	IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd);
+	pr_debug("%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd);
 	
 	switch (cmd) {
 	case SIOCSBANDWIDTH: /* Set bandwidth */
@@ -2329,7 +2322,7 @@ static int nsc_ircc_suspend(struct platform_device *dev, pm_message_t state)
 	if (self->io.suspended)
 		return 0;
 
-	IRDA_DEBUG(1, "%s, Suspending\n", driver_name);
+	pr_debug("%s, Suspending\n", driver_name);
 
 	rtnl_lock();
 	if (netif_running(self->netdev)) {
@@ -2363,7 +2356,7 @@ static int nsc_ircc_resume(struct platform_device *dev)
 	if (!self->io.suspended)
 		return 0;
 
-	IRDA_DEBUG(1, "%s, Waking up\n", driver_name);
+	pr_debug("%s, Waking up\n", driver_name);
 
 	rtnl_lock();
 	nsc_ircc_setup(&self->io);
@@ -2372,8 +2365,8 @@ static int nsc_ircc_resume(struct platform_device *dev)
 	if (netif_running(self->netdev)) {
 		if (request_irq(self->io.irq, nsc_ircc_interrupt, 0,
 				self->netdev->name, self->netdev)) {
- 		    	IRDA_WARNING("%s, unable to allocate irq=%d\n",
-				     driver_name, self->io.irq);
+			net_warn_ratelimited("%s, unable to allocate irq=%d\n",
+					     driver_name, self->io.irq);
 
 			/*
 			 * Don't fail resume process, just kill this