diff options
Diffstat (limited to 'drivers/net/niu.c')
| -rw-r--r-- | drivers/net/niu.c | 699 |
1 files changed, 297 insertions, 402 deletions
diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 2aed2b382c4..0678f3106cb 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -3,6 +3,8 @@ * Copyright (C) 2007, 2008 David S. Miller (davem@davemloft.net) */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/module.h> #include <linux/init.h> #include <linux/pci.h> @@ -33,7 +35,6 @@ #include "niu.h" #define DRV_MODULE_NAME "niu" -#define PFX DRV_MODULE_NAME ": " #define DRV_MODULE_VERSION "1.0" #define DRV_MODULE_RELDATE "Nov 14, 2008" @@ -58,7 +59,7 @@ static void writeq(u64 val, void __iomem *reg) } #endif -static struct pci_device_id niu_pci_tbl[] = { +static DEFINE_PCI_DEVICE_TABLE(niu_pci_tbl) = { {PCI_DEVICE(PCI_VENDOR_ID_SUN, 0xabcd)}, {} }; @@ -89,21 +90,6 @@ static int debug = -1; module_param(debug, int, 0); MODULE_PARM_DESC(debug, "NIU debug level"); -#define niudbg(TYPE, f, a...) \ -do { if ((np)->msg_enable & NETIF_MSG_##TYPE) \ - printk(KERN_DEBUG PFX f, ## a); \ -} while (0) - -#define niuinfo(TYPE, f, a...) \ -do { if ((np)->msg_enable & NETIF_MSG_##TYPE) \ - printk(KERN_INFO PFX f, ## a); \ -} while (0) - -#define niuwarn(TYPE, f, a...) \ -do { if ((np)->msg_enable & NETIF_MSG_##TYPE) \ - printk(KERN_WARNING PFX f, ## a); \ -} while (0) - #define niu_lock_parent(np, flags) \ spin_lock_irqsave(&np->parent->lock, flags) #define niu_unlock_parent(np, flags) \ @@ -135,10 +121,9 @@ static int __niu_set_and_wait_clear_mac(struct niu *np, unsigned long reg, nw64_mac(reg, bits); err = __niu_wait_bits_clear_mac(np, reg, bits, limit, delay); if (err) - dev_err(np->device, PFX "%s: bits (%llx) of register %s " - "would not clear, val[%llx]\n", - np->dev->name, (unsigned long long) bits, reg_name, - (unsigned long long) nr64_mac(reg)); + netdev_err(np->dev, "bits (%llx) of register %s would not clear, val[%llx]\n", + (unsigned long long)bits, reg_name, + (unsigned long long)nr64_mac(reg)); return err; } @@ -175,10 +160,9 @@ static int __niu_set_and_wait_clear_ipp(struct niu *np, unsigned long reg, err = __niu_wait_bits_clear_ipp(np, reg, bits, limit, delay); if (err) - dev_err(np->device, PFX "%s: bits (%llx) of register %s " - "would not clear, val[%llx]\n", - np->dev->name, (unsigned long long) bits, reg_name, - (unsigned long long) nr64_ipp(reg)); + netdev_err(np->dev, "bits (%llx) of register %s would not clear, val[%llx]\n", + (unsigned long long)bits, reg_name, + (unsigned long long)nr64_ipp(reg)); return err; } @@ -216,10 +200,9 @@ static int __niu_set_and_wait_clear(struct niu *np, unsigned long reg, nw64(reg, bits); err = __niu_wait_bits_clear(np, reg, bits, limit, delay); if (err) - dev_err(np->device, PFX "%s: bits (%llx) of register %s " - "would not clear, val[%llx]\n", - np->dev->name, (unsigned long long) bits, reg_name, - (unsigned long long) nr64(reg)); + netdev_err(np->dev, "bits (%llx) of register %s would not clear, val[%llx]\n", + (unsigned long long)bits, reg_name, + (unsigned long long)nr64(reg)); return err; } @@ -475,9 +458,8 @@ static int serdes_init_niu_1g_serdes(struct niu *np) err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, ESR2_TI_PLL_CFG_L, pll_cfg); if (err) { - dev_err(np->device, PFX "NIU Port %d " - "serdes_init_niu_1g_serdes: " - "mdio write to ESR2_TI_PLL_CFG_L failed", np->port); + netdev_err(np->dev, "NIU Port %d %s() mdio write to ESR2_TI_PLL_CFG_L failed\n", + np->port, __func__); return err; } @@ -486,9 +468,8 @@ static int serdes_init_niu_1g_serdes(struct niu *np) err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, ESR2_TI_PLL_STS_L, pll_sts); if (err) { - dev_err(np->device, PFX "NIU Port %d " - "serdes_init_niu_1g_serdes: " - "mdio write to ESR2_TI_PLL_STS_L failed", np->port); + netdev_err(np->dev, "NIU Port %d %s() mdio write to ESR2_TI_PLL_STS_L failed\n", + np->port, __func__); return err; } @@ -531,8 +512,8 @@ static int serdes_init_niu_1g_serdes(struct niu *np) } if ((sig & mask) != val) { - dev_err(np->device, PFX "Port %u signal bits [%08x] are not " - "[%08x]\n", np->port, (int) (sig & mask), (int) val); + netdev_err(np->dev, "Port %u signal bits [%08x] are not [%08x]\n", + np->port, (int)(sig & mask), (int)val); return -ENODEV; } @@ -569,9 +550,8 @@ static int serdes_init_niu_10g_serdes(struct niu *np) err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, ESR2_TI_PLL_CFG_L, pll_cfg & 0xffff); if (err) { - dev_err(np->device, PFX "NIU Port %d " - "serdes_init_niu_10g_serdes: " - "mdio write to ESR2_TI_PLL_CFG_L failed", np->port); + netdev_err(np->dev, "NIU Port %d %s() mdio write to ESR2_TI_PLL_CFG_L failed\n", + np->port, __func__); return err; } @@ -580,9 +560,8 @@ static int serdes_init_niu_10g_serdes(struct niu *np) err = mdio_write(np, np->port, NIU_ESR2_DEV_ADDR, ESR2_TI_PLL_STS_L, pll_sts & 0xffff); if (err) { - dev_err(np->device, PFX "NIU Port %d " - "serdes_init_niu_10g_serdes: " - "mdio write to ESR2_TI_PLL_STS_L failed", np->port); + netdev_err(np->dev, "NIU Port %d %s() mdio write to ESR2_TI_PLL_STS_L failed\n", + np->port, __func__); return err; } @@ -639,9 +618,8 @@ static int serdes_init_niu_10g_serdes(struct niu *np) } if ((sig & mask) != val) { - pr_info(PFX "NIU Port %u signal bits [%08x] are not " - "[%08x] for 10G...trying 1G\n", - np->port, (int) (sig & mask), (int) val); + pr_info("NIU Port %u signal bits [%08x] are not [%08x] for 10G...trying 1G\n", + np->port, (int)(sig & mask), (int)val); /* 10G failed, try initializing at 1G */ err = serdes_init_niu_1g_serdes(np); @@ -649,8 +627,8 @@ static int serdes_init_niu_10g_serdes(struct niu *np) np->flags &= ~NIU_FLAGS_10G; np->mac_xcvr = MAC_XCVR_PCS; } else { - dev_err(np->device, PFX "Port %u 10G/1G SERDES " - "Link Failed \n", np->port); + netdev_err(np->dev, "Port %u 10G/1G SERDES Link Failed\n", + np->port); return -ENODEV; } } @@ -764,9 +742,8 @@ static int esr_reset(struct niu *np) if (err) return err; if (reset != 0) { - dev_err(np->device, PFX "Port %u ESR_RESET " - "did not clear [%08x]\n", - np->port, reset); + netdev_err(np->dev, "Port %u ESR_RESET did not clear [%08x]\n", + np->port, reset); return -ENODEV; } @@ -890,8 +867,8 @@ static int serdes_init_10g(struct niu *np) np->flags &= ~NIU_FLAGS_HOTPLUG_PHY_PRESENT; return 0; } - dev_err(np->device, PFX "Port %u signal bits [%08x] are not " - "[%08x]\n", np->port, (int) (sig & mask), (int) val); + netdev_err(np->dev, "Port %u signal bits [%08x] are not [%08x]\n", + np->port, (int)(sig & mask), (int)val); return -ENODEV; } if (np->flags & NIU_FLAGS_HOTPLUG_PHY) @@ -1039,8 +1016,8 @@ static int serdes_init_1g_serdes(struct niu *np) } if ((sig & mask) != val) { - dev_err(np->device, PFX "Port %u signal bits [%08x] are not " - "[%08x]\n", np->port, (int) (sig & mask), (int) val); + netdev_err(np->dev, "Port %u signal bits [%08x] are not [%08x]\n", + np->port, (int)(sig & mask), (int)val); return -ENODEV; } @@ -1332,8 +1309,8 @@ static int bcm8704_reset(struct niu *np) break; } if (limit < 0) { - dev_err(np->device, PFX "Port %u PHY will not reset " - "(bmcr=%04x)\n", np->port, (err & 0xffff)); + netdev_err(np->dev, "Port %u PHY will not reset (bmcr=%04x)\n", + np->port, (err & 0xffff)); return -ENODEV; } return 0; @@ -1515,21 +1492,18 @@ static int xcvr_diag_bcm870x(struct niu *np) MII_STAT1000); if (err < 0) return err; - pr_info(PFX "Port %u PMA_PMD(MII_STAT1000) [%04x]\n", - np->port, err); + pr_info("Port %u PMA_PMD(MII_STAT1000) [%04x]\n", np->port, err); err = mdio_read(np, np->phy_addr, BCM8704_USER_DEV3_ADDR, 0x20); if (err < 0) return err; - pr_info(PFX "Port %u USER_DEV3(0x20) [%04x]\n", - np->port, err); + pr_info("Port %u USER_DEV3(0x20) [%04x]\n", np->port, err); err = mdio_read(np, np->phy_addr, BCM8704_PHYXS_DEV_ADDR, MII_NWAYTEST); if (err < 0) return err; - pr_info(PFX "Port %u PHYXS(MII_NWAYTEST) [%04x]\n", - np->port, err); + pr_info("Port %u PHYXS(MII_NWAYTEST) [%04x]\n", np->port, err); #endif /* XXX dig this out it might not be so useful XXX */ @@ -1555,11 +1529,11 @@ static int xcvr_diag_bcm870x(struct niu *np) if (analog_stat0 != 0x03fc) { if ((analog_stat0 == 0x43bc) && (tx_alarm_status != 0)) { - pr_info(PFX "Port %u cable not connected " - "or bad cable.\n", np->port); + pr_info("Port %u cable not connected or bad cable\n", + np->port); } else if (analog_stat0 == 0x639c) { - pr_info(PFX "Port %u optical module is bad " - "or missing.\n", np->port); + pr_info("Port %u optical module is bad or missing\n", + np->port); } } @@ -1699,8 +1673,8 @@ static int mii_reset(struct niu *np) break; } if (limit < 0) { - dev_err(np->device, PFX "Port %u MII would not reset, " - "bmcr[%04x]\n", np->port, err); + netdev_err(np->dev, "Port %u MII would not reset, bmcr[%04x]\n", + np->port, err); return -ENODEV; } @@ -1895,7 +1869,7 @@ static int mii_init_common(struct niu *np) return err; bmsr = err; - pr_info(PFX "Port %u after MII init bmcr[%04x] bmsr[%04x]\n", + pr_info("Port %u after MII init bmcr[%04x] bmsr[%04x]\n", np->port, bmcr, bmsr); #endif @@ -1948,16 +1922,12 @@ static int niu_link_status_common(struct niu *np, int link_up) unsigned long flags; if (!netif_carrier_ok(dev) && link_up) { - niuinfo(LINK, "%s: Link is up at %s, %s duplex\n", - dev->name, - (lp->active_speed == SPEED_10000 ? - "10Gb/sec" : - (lp->active_speed == SPEED_1000 ? - "1Gb/sec" : - (lp->active_speed == SPEED_100 ? - "100Mbit/sec" : "10Mbit/sec"))), - (lp->active_duplex == DUPLEX_FULL ? - "full" : "half")); + netif_info(np, link, dev, "Link is up at %s, %s duplex\n", + lp->active_speed == SPEED_10000 ? "10Gb/sec" : + lp->active_speed == SPEED_1000 ? "1Gb/sec" : + lp->active_speed == SPEED_100 ? "100Mbit/sec" : + "10Mbit/sec", + lp->active_duplex == DUPLEX_FULL ? "full" : "half"); spin_lock_irqsave(&np->lock, flags); niu_init_xif(np); @@ -1966,7 +1936,7 @@ static int niu_link_status_common(struct niu *np, int link_up) netif_carrier_on(dev); } else if (netif_carrier_ok(dev) && !link_up) { - niuwarn(LINK, "%s: Link is down\n", dev->name); + netif_warn(np, link, dev, "Link is down\n"); spin_lock_irqsave(&np->lock, flags); niu_handle_led(np, 0); spin_unlock_irqrestore(&np->lock, flags); @@ -2232,8 +2202,8 @@ static int link_status_10g_hotplug(struct niu *np, int *link_up_p) } else { np->flags &= ~NIU_FLAGS_HOTPLUG_PHY_PRESENT; *link_up_p = 0; - niuwarn(LINK, "%s: Hotplug PHY Removed\n", - np->dev->name); + netif_warn(np, link, np->dev, + "Hotplug PHY Removed\n"); } } out: @@ -2531,8 +2501,8 @@ static int serdes_init_10g_serdes(struct niu *np) np->flags &= ~NIU_FLAGS_10G; np->mac_xcvr = MAC_XCVR_PCS; } else { - dev_err(np->device, PFX "Port %u 10G/1G SERDES Link Failed \n", - np->port); + netdev_err(np->dev, "Port %u 10G/1G SERDES Link Failed\n", + np->port); return -ENODEV; } } @@ -3234,23 +3204,22 @@ static int fflp_early_init(struct niu *np) parent = np->parent; err = 0; if (!(parent->flags & PARENT_FLGS_CLS_HWINIT)) { - niudbg(PROBE, "fflp_early_init: Initting hw on port %u\n", - np->port); if (np->parent->plat_type != PLAT_TYPE_NIU) { fflp_reset(np); fflp_set_timings(np); err = fflp_disable_all_partitions(np); if (err) { - niudbg(PROBE, "fflp_disable_all_partitions " - "failed, err=%d\n", err); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "fflp_disable_all_partitions failed, err=%d\n", + err); goto out; } } err = tcam_early_init(np); if (err) { - niudbg(PROBE, "tcam_early_init failed, err=%d\n", - err); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "tcam_early_init failed, err=%d\n", err); goto out; } fflp_llcsnap_enable(np, 1); @@ -3260,22 +3229,22 @@ static int fflp_early_init(struct niu *np) err = tcam_flush_all(np); if (err) { - niudbg(PROBE, "tcam_flush_all failed, err=%d\n", - err); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "tcam_flush_all failed, err=%d\n", err); goto out; } if (np->parent->plat_type != PLAT_TYPE_NIU) { err = fflp_hash_clear(np); if (err) { - niudbg(PROBE, "fflp_hash_clear failed, " - "err=%d\n", err); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "fflp_hash_clear failed, err=%d\n", + err); goto out; } } vlan_tbl_clear(np); - niudbg(PROBE, "fflp_early_init: Success\n"); parent->flags |= PARENT_FLGS_CLS_HWINIT; } out: @@ -3665,8 +3634,8 @@ static void niu_tx_work(struct niu *np, struct tx_ring_info *rp) cons = rp->cons; - niudbg(TX_DONE, "%s: niu_tx_work() pkt_cnt[%u] cons[%d]\n", - np->dev->name, pkt_cnt, cons); + netif_printk(np, tx_done, KERN_DEBUG, np->dev, + "%s() pkt_cnt[%u] cons[%d]\n", __func__, pkt_cnt, cons); while (pkt_cnt--) cons = release_tx_packet(np, rp, cons); @@ -3714,11 +3683,12 @@ static inline void niu_sync_rx_discard_stats(struct niu *np, rp->rx_errors += misc & RXMISC_COUNT; if (unlikely(misc & RXMISC_OFLOW)) - dev_err(np->device, "rx-%d: Counter overflow " - "RXMISC discard\n", rx_channel); + dev_err(np->device, "rx-%d: Counter overflow RXMISC discard\n", + rx_channel); - niudbg(RX_ERR, "%s-rx-%d: MISC drop=%u over=%u\n", - np->dev->name, rx_channel, misc, misc-limit); + netif_printk(np, rx_err, KERN_DEBUG, np->dev, + "rx-%d: MISC drop=%u over=%u\n", + rx_channel, misc, misc-limit); } /* WRED (Weighted Random Early Discard) by hardware */ @@ -3728,11 +3698,11 @@ static inline void niu_sync_rx_discard_stats(struct niu *np, rp->rx_dropped += wred & RED_DIS_CNT_COUNT; if (unlikely(wred & RED_DIS_CNT_OFLOW)) - dev_err(np->device, "rx-%d: Counter overflow " - "WRED discard\n", rx_channel); + dev_err(np->device, "rx-%d: Counter overflow WRED discard\n", rx_channel); - niudbg(RX_ERR, "%s-rx-%d: WRED drop=%u over=%u\n", - np->dev->name, rx_channel, wred, wred-limit); + netif_printk(np, rx_err, KERN_DEBUG, np->dev, + "rx-%d: WRED drop=%u over=%u\n", + rx_channel, wred, wred-limit); } } @@ -3753,8 +3723,9 @@ static int niu_rx_work(struct napi_struct *napi, struct niu *np, mbox->rx_dma_ctl_stat = 0; mbox->rcrstat_a = 0; - niudbg(RX_STATUS, "%s: niu_rx_work(chan[%d]), stat[%llx] qlen=%d\n", - np->dev->name, rp->rx_channel, (unsigned long long) stat, qlen); + netif_printk(np, rx_status, KERN_DEBUG, np->dev, + "%s(chan[%d]), stat[%llx] qlen=%d\n", + __func__, rp->rx_channel, (unsigned long long)stat, qlen); rcr_done = work_done = 0; qlen = min(qlen, budget); @@ -3791,8 +3762,8 @@ static int niu_poll_core(struct niu *np, struct niu_ldg *lp, int budget) u32 rx_vec = (v0 & 0xffffffff); int i, work_done = 0; - niudbg(INTR, "%s: niu_poll_core() v0[%016llx]\n", - np->dev->name, (unsigned long long) v0); + netif_printk(np, intr, KERN_DEBUG, np->dev, + "%s() v0[%016llx]\n", __func__, (unsigned long long)v0); for (i = 0; i < np->num_tx_rings; i++) { struct tx_ring_info *rp = &np->tx_rings[i]; @@ -3837,39 +3808,38 @@ static int niu_poll(struct napi_struct *napi, int budget) static void niu_log_rxchan_errors(struct niu *np, struct rx_ring_info *rp, u64 stat) { - dev_err(np->device, PFX "%s: RX channel %u errors ( ", - np->dev->name, rp->rx_channel); + netdev_err(np->dev, "RX channel %u errors ( ", rp->rx_channel); if (stat & RX_DMA_CTL_STAT_RBR_TMOUT) - printk("RBR_TMOUT "); + pr_cont("RBR_TMOUT "); if (stat & RX_DMA_CTL_STAT_RSP_CNT_ERR) - printk("RSP_CNT "); + pr_cont("RSP_CNT "); if (stat & RX_DMA_CTL_STAT_BYTE_EN_BUS) - printk("BYTE_EN_BUS "); + pr_cont("BYTE_EN_BUS "); if (stat & RX_DMA_CTL_STAT_RSP_DAT_ERR) - printk("RSP_DAT "); + pr_cont("RSP_DAT "); if (stat & RX_DMA_CTL_STAT_RCR_ACK_ERR) - printk("RCR_ACK "); + pr_cont("RCR_ACK "); if (stat & RX_DMA_CTL_STAT_RCR_SHA_PAR) - printk("RCR_SHA_PAR "); + pr_cont("RCR_SHA_PAR "); if (stat & RX_DMA_CTL_STAT_RBR_PRE_PAR) - printk("RBR_PRE_PAR "); + pr_cont("RBR_PRE_PAR "); if (stat & RX_DMA_CTL_STAT_CONFIG_ERR) - printk("CONFIG "); + pr_cont("CONFIG "); if (stat & RX_DMA_CTL_STAT_RCRINCON) - printk("RCRINCON "); + pr_cont("RCRINCON "); if (stat & RX_DMA_CTL_STAT_RCRFULL) - printk("RCRFULL "); + pr_cont("RCRFULL "); if (stat & RX_DMA_CTL_STAT_RBRFULL) - printk("RBRFULL "); + pr_cont("RBRFULL "); if (stat & RX_DMA_CTL_STAT_RBRLOGPAGE) - printk("RBRLOGPAGE "); + pr_cont("RBRLOGPAGE "); if (stat & RX_DMA_CTL_STAT_CFIGLOGPAGE) - printk("CFIGLOGPAGE "); + pr_cont("CFIGLOGPAGE "); if (stat & RX_DMA_CTL_STAT_DC_FIFO_ERR) - printk("DC_FIDO "); + pr_cont("DC_FIDO "); - printk(")\n"); + pr_cont(")\n"); } static int niu_rx_error(struct niu *np, struct rx_ring_info *rp) @@ -3883,9 +3853,9 @@ static int niu_rx_error(struct niu *np, struct rx_ring_info *rp) err = -EINVAL; if (err) { - dev_err(np->device, PFX "%s: RX channel %u error, stat[%llx]\n", - np->dev->name, rp->rx_channel, - (unsigned long long) stat); + netdev_err(np->dev, "RX channel %u error, stat[%llx]\n", + rp->rx_channel, + (unsigned long long) stat); niu_log_rxchan_errors(np, rp, stat); } @@ -3899,27 +3869,26 @@ static int niu_rx_error(struct niu *np, struct rx_ring_info *rp) static void niu_log_txchan_errors(struct niu *np, struct tx_ring_info *rp, u64 cs) { - dev_err(np->device, PFX "%s: TX channel %u errors ( ", - np->dev->name, rp->tx_channel); + netdev_err(np->dev, "TX channel %u errors ( ", rp->tx_channel); if (cs & TX_CS_MBOX_ERR) - printk("MBOX "); + pr_cont("MBOX "); if (cs & TX_CS_PKT_SIZE_ERR) - printk("PKT_SIZE "); + pr_cont("PKT_SIZE "); if (cs & TX_CS_TX_RING_OFLOW) - printk("TX_RING_OFLOW "); + pr_cont("TX_RING_OFLOW "); if (cs & TX_CS_PREF_BUF_PAR_ERR) - printk("PREF_BUF_PAR "); + pr_cont("PREF_BUF_PAR "); if (cs & TX_CS_NACK_PREF) - printk("NACK_PREF "); + pr_cont("NACK_PREF "); if (cs & TX_CS_NACK_PKT_RD) - printk("NACK_PKT_RD "); + pr_cont("NACK_PKT_RD "); if (cs & TX_CS_CONF_PART_ERR) - printk("CONF_PART "); + pr_cont("CONF_PART "); if (cs & TX_CS_PKT_PRT_ERR) - printk("PKT_PTR "); + pr_cont("PKT_PTR "); - printk(")\n"); + pr_cont(")\n"); } static int niu_tx_error(struct niu *np, struct tx_ring_info *rp) @@ -3930,12 +3899,11 @@ static int niu_tx_error(struct niu *np, struct tx_ring_info *rp) logh = nr64(TX_RNG_ERR_LOGH(rp->tx_channel)); logl = nr64(TX_RNG_ERR_LOGL(rp->tx_channel)); - dev_err(np->device, PFX "%s: TX channel %u error, " - "cs[%llx] logh[%llx] logl[%llx]\n", - np->dev->name, rp->tx_channel, - (unsigned long long) cs, - (unsigned long long) logh, - (unsigned long long) logl); + netdev_err(np->dev, "TX channel %u error, cs[%llx] logh[%llx] logl[%llx]\n", + rp->tx_channel, + (unsigned long long)cs, + (unsigned long long)logh, + (unsigned long long)logl); niu_log_txchan_errors(np, rp, cs); @@ -3954,9 +3922,8 @@ static int niu_mif_interrupt(struct niu *np) phy_mdint = 1; } - dev_err(np->device, PFX "%s: MIF interrupt, " - "stat[%llx] phy_mdint(%d)\n", - np->dev->name, (unsigned long long) mif_status, phy_mdint); + netdev_err(np->dev, "MIF interrupt, stat[%llx] phy_mdint(%d)\n", + (unsigned long long)mif_status, phy_mdint); return -ENODEV; } @@ -4081,41 +4048,40 @@ static int niu_mac_interrupt(struct niu *np) static void niu_log_device_error(struct niu *np, u64 stat) { - dev_err(np->device, PFX "%s: Core device errors ( ", - np->dev->name); + netdev_err(np->dev, "Core device errors ( "); if (stat & SYS_ERR_MASK_META2) - printk("META2 "); + pr_cont("META2 "); if (stat & SYS_ERR_MASK_META1) - printk("META1 "); + pr_cont("META1 "); if (stat & SYS_ERR_MASK_PEU) - printk("PEU "); + pr_cont("PEU "); if (stat & SYS_ERR_MASK_TXC) - printk("TXC "); + pr_cont("TXC "); if (stat & SYS_ERR_MASK_RDMC) - printk("RDMC "); + pr_cont("RDMC "); if (stat & SYS_ERR_MASK_TDMC) - printk("TDMC "); + pr_cont("TDMC "); if (stat & SYS_ERR_MASK_ZCP) - printk("ZCP "); + pr_cont("ZCP "); if (stat & SYS_ERR_MASK_FFLP) - printk("FFLP "); + pr_cont("FFLP "); if (stat & SYS_ERR_MASK_IPP) - printk("IPP "); + pr_cont("IPP "); if (stat & SYS_ERR_MASK_MAC) - printk("MAC "); + pr_cont("MAC "); if (stat & SYS_ERR_MASK_SMX) - printk("SMX "); + pr_cont("SMX "); - printk(")\n"); + pr_cont(")\n"); } static int niu_device_error(struct niu *np) { u64 stat = nr64(SYS_ERR_STAT); - dev_err(np->device, PFX "%s: Core device error, stat[%llx]\n", - np->dev->name, (unsigned long long) stat); + netdev_err(np->dev, "Core device error, stat[%llx]\n", + (unsigned long long)stat); niu_log_device_error(np, stat); @@ -4197,8 +4163,8 @@ static void niu_rxchan_intr(struct niu *np, struct rx_ring_info *rp, RX_DMA_CTL_STAT_RCRTO); nw64(RX_DMA_CTL_STAT(rp->rx_channel), stat_write); - niudbg(INTR, "%s: rxchan_intr stat[%llx]\n", - np->dev->name, (unsigned long long) stat); + netif_printk(np, intr, KERN_DEBUG, np->dev, + "%s() stat[%llx]\n", __func__, (unsigned long long)stat); } static void niu_txchan_intr(struct niu *np, struct tx_ring_info *rp, @@ -4206,8 +4172,8 @@ static void niu_txchan_intr(struct niu *np, struct tx_ring_info *rp, { rp->tx_cs = nr64(TX_CS(rp->tx_channel)); - niudbg(INTR, "%s: txchan_intr cs[%llx]\n", - np->dev->name, (unsigned long long) rp->tx_cs); + netif_printk(np, intr, KERN_DEBUG, np->dev, + "%s() cs[%llx]\n", __func__, (unsigned long long)rp->tx_cs); } static void __niu_fastpath_interrupt(struct niu *np, int ldg, u64 v0) @@ -4265,8 +4231,8 @@ static irqreturn_t niu_interrupt(int irq, void *dev_id) u64 v0, v1, v2; if (netif_msg_intr(np)) - printk(KERN_DEBUG PFX "niu_interrupt() ldg[%p](%d) ", - lp, ldg); + printk(KERN_DEBUG KBUILD_MODNAME ": " "%s() ldg[%p](%d)", + __func__, lp, ldg); spin_lock_irqsave(&np->lock, flags); @@ -4275,7 +4241,7 @@ static irqreturn_t niu_interrupt(int irq, void *dev_id) v2 = nr64(LDSV2(ldg)); if (netif_msg_intr(np)) - printk("v0[%llx] v1[%llx] v2[%llx]\n", + pr_cont(" v0[%llx] v1[%llx] v2[%llx]\n", (unsigned long long) v0, (unsigned long long) v1, (unsigned long long) v2); @@ -4400,8 +4366,8 @@ static int niu_alloc_rx_ring_info(struct niu *np, if (!rp->mbox) return -ENOMEM; if ((unsigned long)rp->mbox & (64UL - 1)) { - dev_err(np->device, PFX "%s: Coherent alloc gives misaligned " - "RXDMA mailbox %p\n", np->dev->name, rp->mbox); + netdev_err(np->dev, "Coherent alloc gives misaligned RXDMA mailbox %p\n", + rp->mbox); return -EINVAL; } @@ -4411,8 +4377,8 @@ static int niu_alloc_rx_ring_info(struct niu *np, if (!rp->rcr) return -ENOMEM; if ((unsigned long)rp->rcr & (64UL - 1)) { - dev_err(np->device, PFX "%s: Coherent alloc gives misaligned " - "RXDMA RCR table %p\n", np->dev->name, rp->rcr); + netdev_err(np->dev, "Coherent alloc gives misaligned RXDMA RCR table %p\n", + rp->rcr); return -EINVAL; } rp->rcr_table_size = MAX_RCR_RING_SIZE; @@ -4424,8 +4390,8 @@ static int niu_alloc_rx_ring_info(struct niu *np, if (!rp->rbr) return -ENOMEM; if ((unsigned long)rp->rbr & (64UL - 1)) { - dev_err(np->device, PFX "%s: Coherent alloc gives misaligned " - "RXDMA RBR table %p\n", np->dev->name, rp->rbr); + netdev_err(np->dev, "Coherent alloc gives misaligned RXDMA RBR table %p\n", + rp->rbr); return -EINVAL; } rp->rbr_table_size = MAX_RBR_RING_SIZE; @@ -4458,8 +4424,8 @@ static int niu_alloc_tx_ring_info(struct niu *np, if (!rp->mbox) return -ENOMEM; if ((unsigned long)rp->mbox & (64UL - 1)) { - dev_err(np->device, PFX "%s: Coherent alloc gives misaligned " - "TXDMA mailbox %p\n", np->dev->name, rp->mbox); + netdev_err(np->dev, "Coherent alloc gives misaligned TXDMA mailbox %p\n", + rp->mbox); return -EINVAL; } @@ -4469,8 +4435,8 @@ static int niu_alloc_tx_ring_info(struct niu *np, if (!rp->descr) return -ENOMEM; if ((unsigned long)rp->descr & (64UL - 1)) { - dev_err(np->device, PFX "%s: Coherent alloc gives misaligned " - "TXDMA descr table %p\n", np->dev->name, rp->descr); + netdev_err(np->dev, "Coherent alloc gives misaligned TXDMA descr table %p\n", + rp->descr); return -EINVAL; } @@ -4726,10 +4692,8 @@ static int niu_init_one_tx_channel(struct niu *np, struct tx_ring_info *rp) if (rp->descr_dma & ~(TX_RNG_CFIG_STADDR_BASE | TX_RNG_CFIG_STADDR)) { - dev_err(np->device, PFX "%s: TX ring channel %d " - "DMA addr (%llx) is not aligned.\n", - np->dev->name, channel, - (unsigned long long) rp->descr_dma); + netdev_err(np->dev, "TX ring channel %d DMA addr (%llx) is not aligned\n", + channel, (unsigned long long)rp->descr_dma); return -EINVAL; } @@ -4746,10 +4710,8 @@ static int niu_init_one_tx_channel(struct niu *np, struct tx_ring_info *rp) if (((rp->mbox_dma >> 32) & ~TXDMA_MBH_MBADDR) || ((u32)rp->mbox_dma & ~TXDMA_MBL_MBADDR)) { - dev_err(np->device, PFX "%s: TX ring channel %d " - "MBOX addr (%llx) is has illegal bits.\n", - np->dev->name, channel, - (unsigned long long) rp->mbox_dma); + netdev_err(np->dev, "TX ring channel %d MBOX addr (%llx) has invalid bits\n", + channel, (unsigned long long)rp->mbox_dma); return -EINVAL; } nw64(TXDMA_MBH(channel), rp->mbox_dma >> 32); @@ -5146,9 +5108,8 @@ static int niu_zcp_read(struct niu *np, int index, u64 *data) err = niu_wait_bits_clear(np, ZCP_RAM_ACC, ZCP_RAM_ACC_BUSY, 1000, 100); if (err) { - dev_err(np->device, PFX "%s: ZCP read busy won't clear, " - "ZCP_RAM_ACC[%llx]\n", np->dev->name, - (unsigned long long) nr64(ZCP_RAM_ACC)); + netdev_err(np->dev, "ZCP read busy won't clear, ZCP_RAM_ACC[%llx]\n", + (unsigned long long)nr64(ZCP_RAM_ACC)); return err; } @@ -5160,9 +5121,8 @@ static int niu_zcp_read(struct niu *np, int index, u64 *data) err = niu_wait_bits_clear(np, ZCP_RAM_ACC, ZCP_RAM_ACC_BUSY, 1000, 100); if (err) { - dev_err(np->device, PFX "%s: ZCP read busy2 won't clear, " - "ZCP_RAM_ACC[%llx]\n", np->dev->name, - (unsigned long long) nr64(ZCP_RAM_ACC)); + netdev_err(np->dev, "ZCP read busy2 won't clear, ZCP_RAM_ACC[%llx]\n", + (unsigned long long)nr64(ZCP_RAM_ACC)); return err; } @@ -5527,8 +5487,7 @@ static int niu_reset_tx_bmac(struct niu *np) udelay(100); } if (limit < 0) { - dev_err(np->device, PFX "Port %u TX BMAC would not reset, " - "BTXMAC_SW_RST[%llx]\n", + dev_err(np->device, "Port %u TX BMAC would not reset, BTXMAC_SW_RST[%llx]\n", np->port, (unsigned long long) nr64_mac(BTXMAC_SW_RST)); return -ENODEV; @@ -5629,12 +5588,11 @@ static int niu_reset_rx_xmac(struct niu *np) while (--limit >= 0) { if (!(nr64_mac(XRXMAC_SW_RST) & (XRXMAC_SW_RST_REG_RS | XRXMAC_SW_RST_SOFT_RST))) - break; + break; udelay(100); } if (limit < 0) { - dev_err(np->device, PFX "Port %u RX XMAC would not reset, " - "XRXMAC_SW_RST[%llx]\n", + dev_err(np->device, "Port %u RX XMAC would not reset, XRXMAC_SW_RST[%llx]\n", np->port, (unsigned long long) nr64_mac(XRXMAC_SW_RST)); return -ENODEV; @@ -5655,8 +5613,7 @@ static int niu_reset_rx_bmac(struct niu *np) udelay(100); } if (limit < 0) { - dev_err(np->device, PFX "Port %u RX BMAC would not reset, " - "BRXMAC_SW_RST[%llx]\n", + dev_err(np->device, "Port %u RX BMAC would not reset, BRXMAC_SW_RST[%llx]\n", np->port, (unsigned long long) nr64_mac(BRXMAC_SW_RST)); return -ENODEV; @@ -5960,11 +5917,9 @@ static void niu_disable_ipp(struct niu *np) } if (limit < 0 && (rd != 0 && wr != 1)) { - dev_err(np->device, PFX "%s: IPP would not quiesce, " - "rd_ptr[%llx] wr_ptr[%llx]\n", - np->dev->name, - (unsigned long long) nr64_ipp(IPP_DFIFO_RD_PTR), - (unsigned long long) nr64_ipp(IPP_DFIFO_WR_PTR)); + netdev_err(np->dev, "IPP would not quiesce, rd_ptr[%llx] wr_ptr[%llx]\n", + (unsigned long long)nr64_ipp(IPP_DFIFO_RD_PTR), + (unsigned long long)nr64_ipp(IPP_DFIFO_WR_PTR)); } val = nr64_ipp(IPP_CFIG); @@ -5981,12 +5936,12 @@ static int niu_init_hw(struct niu *np) { int i, err; - niudbg(IFUP, "%s: Initialize TXC\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize TXC\n"); niu_txc_enable_port(np, 1); niu_txc_port_dma_enable(np, 1); niu_txc_set_imask(np, 0); - niudbg(IFUP, "%s: Initialize TX channels\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize TX channels\n"); for (i = 0; i < np->num_tx_rings; i++) { struct tx_ring_info *rp = &np->tx_rings[i]; @@ -5995,27 +5950,27 @@ static int niu_init_hw(struct niu *np) return err; } - niudbg(IFUP, "%s: Initialize RX channels\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize RX channels\n"); err = niu_init_rx_channels(np); if (err) goto out_uninit_tx_channels; - niudbg(IFUP, "%s: Initialize classifier\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize classifier\n"); err = niu_init_classifier_hw(np); if (err) goto out_uninit_rx_channels; - niudbg(IFUP, "%s: Initialize ZCP\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize ZCP\n"); err = niu_init_zcp(np); if (err) goto out_uninit_rx_channels; - niudbg(IFUP, "%s: Initialize IPP\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize IPP\n"); err = niu_init_ipp(np); if (err) goto out_uninit_rx_channels; - niudbg(IFUP, "%s: Initialize MAC\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Initialize MAC\n"); err = niu_init_mac(np); if (err) goto out_uninit_ipp; @@ -6023,16 +5978,16 @@ static int niu_init_hw(struct niu *np) return 0; out_uninit_ipp: - niudbg(IFUP, "%s: Uninit IPP\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Uninit IPP\n"); niu_disable_ipp(np); out_uninit_rx_channels: - niudbg(IFUP, "%s: Uninit RX channels\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Uninit RX channels\n"); niu_stop_rx_channels(np); niu_reset_rx_channels(np); out_uninit_tx_channels: - niudbg(IFUP, "%s: Uninit TX channels\n", np->dev->name); + netif_printk(np, ifup, KERN_DEBUG, np->dev, "Uninit TX channels\n"); niu_stop_tx_channels(np); niu_reset_tx_channels(np); @@ -6041,25 +5996,25 @@ out_uninit_tx_channels: static void niu_stop_hw(struct niu *np) { - niudbg(IFDOWN, "%s: Disable interrupts\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Disable interrupts\n"); niu_enable_interrupts(np, 0); - niudbg(IFDOWN, "%s: Disable RX MAC\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Disable RX MAC\n"); niu_enable_rx_mac(np, 0); - niudbg(IFDOWN, "%s: Disable IPP\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Disable IPP\n"); niu_disable_ipp(np); - niudbg(IFDOWN, "%s: Stop TX channels\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Stop TX channels\n"); niu_stop_tx_channels(np); - niudbg(IFDOWN, "%s: Stop RX channels\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Stop RX channels\n"); niu_stop_rx_channels(np); - niudbg(IFDOWN, "%s: Reset TX channels\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Reset TX channels\n"); niu_reset_tx_channels(np); - niudbg(IFDOWN, "%s: Reset RX channels\n", np->dev->name); + netif_printk(np, ifdown, KERN_DEBUG, np->dev, "Reset RX channels\n"); niu_reset_rx_channels(np); } @@ -6369,10 +6324,10 @@ static void niu_set_rx_mode(struct net_device *dev) np->flags &= ~(NIU_FLAGS_MCAST | NIU_FLAGS_PROMISC); if (dev->flags & IFF_PROMISC) np->flags |= NIU_FLAGS_PROMISC; - if ((dev->flags & IFF_ALLMULTI) || (dev->mc_count > 0)) + if ((dev->flags & IFF_ALLMULTI) || (!netdev_mc_empty(dev))) np->flags |= NIU_FLAGS_MCAST; - alt_cnt = dev->uc.count; + alt_cnt = netdev_uc_count(dev); if (alt_cnt > niu_num_alt_addr(np)) { alt_cnt = 0; np->flags |= NIU_FLAGS_PROMISC; @@ -6381,17 +6336,15 @@ static void niu_set_rx_mode(struct net_device *dev) if (alt_cnt) { int index = 0; - list_for_each_entry(ha, &dev->uc.list, list) { + netdev_for_each_uc_addr(ha, dev) { err = niu_set_alt_mac(np, index, ha->addr); if (err) - printk(KERN_WARNING PFX "%s: Error %d " - "adding alt mac %d\n", - dev->name, err, index); + netdev_warn(dev, "Error %d adding alt mac %d\n", + err, index); err = niu_enable_alt_mac(np, index, 1); if (err) - printk(KERN_WARNING PFX "%s: Error %d " - "enabling alt mac %d\n", - dev->name, err, index); + netdev_warn(dev, "Error %d enabling alt mac %d\n", + err, index); index++; } @@ -6404,16 +6357,15 @@ static void niu_set_rx_mode(struct net_device *dev) for (i = alt_start; i < niu_num_alt_addr(np); i++) { err = niu_enable_alt_mac(np, i, 0); if (err) - printk(KERN_WARNING PFX "%s: Error %d " - "disabling alt mac %d\n", - dev->name, err, i); + netdev_warn(dev, "Error %d disabling alt mac %d\n", + err, i); } } if (dev->flags & IFF_ALLMULTI) { for (i = 0; i < 16; i++) hash[i] = 0xffff; - } else if (dev->mc_count > 0) { - for (addr = dev->mc_list; addr; addr = addr->next) { + } else if (!netdev_mc_empty(dev)) { + netdev_for_each_mc_addr(addr, dev) { u32 crc = ether_crc_le(ETH_ALEN, addr->da_addr); crc >>= 24; @@ -6570,7 +6522,7 @@ static void niu_tx_timeout(struct net_device *dev) { struct niu *np = netdev_priv(dev); - dev_err(np->device, PFX "%s: Transmit timed out, resetting\n", + dev_err(np->device, "%s: Transmit timed out, resetting\n", dev->name); schedule_work(&np->reset_task); @@ -6672,8 +6624,7 @@ static netdev_tx_t niu_start_xmit(struct sk_buff *skb, if (niu_tx_avail(rp) <= (skb_shinfo(skb)->nr_frags + 1)) { netif_tx_stop_queue(txq); - dev_err(np->device, PFX "%s: BUG! Tx ring full when " - "queue awake!\n", dev->name); + dev_err(np->device, "%s: BUG! Tx ring full when queue awake!\n", dev->name); rp->tx_errors++; return NETDEV_TX_BUSY; } @@ -7237,8 +7188,8 @@ static int niu_get_ethtool_tcam_entry(struct niu *np, tp = &parent->tcam[idx]; if (!tp->valid) { - pr_info(PFX "niu%d: %s entry [%d] invalid for idx[%d]\n", - parent->index, np->dev->name, (u16)nfc->fs.location, idx); + netdev_info(np->dev, "niu%d: entry [%d] invalid for idx[%d]\n", + parent->index, (u16)nfc->fs.location, idx); return -EINVAL; } @@ -7248,8 +7199,8 @@ static int niu_get_ethtool_tcam_entry(struct niu *np, ret = niu_class_to_ethflow(class, &fsp->flow_type); if (ret < 0) { - pr_info(PFX "niu%d: %s niu_class_to_ethflow failed\n", - parent->index, np->dev->name); + netdev_info(np->dev, "niu%d: niu_class_to_ethflow failed\n", + parent->index); ret = -EINVAL; goto out; } @@ -7332,9 +7283,8 @@ static int niu_get_ethtool_tcam_all(struct niu *np, if (n_entries != cnt) { /* print warning, this should not happen */ - pr_info(PFX "niu%d: %s In niu_get_ethtool_tcam_all, " - "n_entries[%d] != cnt[%d]!!!\n\n", - np->parent->index, np->dev->name, n_entries, cnt); + netdev_info(np->dev, "niu%d: In %s(): n_entries[%d] != cnt[%d]!!!\n", + np->parent->index, __func__, n_entries, cnt); } return 0; @@ -7561,9 +7511,8 @@ static int niu_add_ethtool_tcam_entry(struct niu *np, } } if (!add_usr_cls) { - pr_info(PFX "niu%d: %s niu_add_ethtool_tcam_entry: " - "Could not find/insert class for pid %d\n", - parent->index, np->dev->name, uspec->proto); + netdev_info(np->dev, "niu%d: %s(): Could not find/insert class for pid %d\n", + parent->index, __func__, uspec->proto); ret = -EINVAL; goto out; } @@ -7596,9 +7545,8 @@ static int niu_add_ethtool_tcam_entry(struct niu *np, case AH_V6_FLOW: case ESP_V6_FLOW: /* Not yet implemented */ - pr_info(PFX "niu%d: %s In niu_add_ethtool_tcam_entry: " - "flow %d for IPv6 not implemented\n\n", - parent->index, np->dev->name, fsp->flow_type); + netdev_info(np->dev, "niu%d: In %s(): flow %d for IPv6 not implemented\n", + parent->index, __func__, fsp->flow_type); ret = -EINVAL; goto out; case IP_USER_FLOW: @@ -7607,17 +7555,15 @@ static int niu_add_ethtool_tcam_entry(struct niu *np, class); } else { /* Not yet implemented */ - pr_info(PFX "niu%d: %s In niu_add_ethtool_tcam_entry: " - "usr flow for IPv6 not implemented\n\n", - parent->index, np->dev->name); + netdev_info(np->dev, "niu%d: In %s(): usr flow for IPv6 not implemented\n", + parent->index, __func__); ret = -EINVAL; goto out; } break; default: - pr_info(PFX "niu%d: %s In niu_add_ethtool_tcam_entry: " - "Unknown flow type %d\n\n", - parent->index, np->dev->name, fsp->flow_type); + netdev_info(np->dev, "niu%d: In %s(): Unknown flow type %d\n", + parent->index, __func__, fsp->flow_type); ret = -EINVAL; goto out; } @@ -7627,10 +7573,9 @@ static int niu_add_ethtool_tcam_entry(struct niu *np, tp->assoc_data = TCAM_ASSOCDATA_DISC; } else { if (fsp->ring_cookie >= np->num_rx_rings) { - pr_info(PFX "niu%d: %s In niu_add_ethtool_tcam_entry: " - "Invalid RX ring %lld\n\n", - parent->index, np->dev->name, - (long long) fsp->ring_cookie); + netdev_info(np->dev, "niu%d: In %s(): Invalid RX ring %lld\n", + parent->index, __func__, + (long long)fsp->ring_cookie); ret = -EINVAL; goto out; } @@ -7699,10 +7644,9 @@ static int niu_del_ethtool_tcam_entry(struct niu *np, u32 loc) } } if (i == NIU_L3_PROG_CLS) { - pr_info(PFX "niu%d: %s In niu_del_ethtool_tcam_entry," - "Usr class 0x%llx not found \n", - parent->index, np->dev->name, - (unsigned long long) class); + netdev_info(np->dev, "niu%d: In %s(): Usr class 0x%llx not found\n", + parent->index, __func__, + (unsigned long long)class); ret = -EINVAL; goto out; } @@ -8001,9 +7945,7 @@ static int niu_ldg_assign_ldn(struct niu *np, struct niu_parent *parent, * won't get any interrupts and that's painful to debug. */ if (nr64(LDG_NUM(ldn)) != ldg) { - dev_err(np->device, PFX "Port %u, mis-matched " - "LDG assignment " - "for ldn %d, should be %d is %llu\n", + dev_err(np->device, "Port %u, mis-matched LDG assignment for ldn %d, should be %d is %llu\n", np->port, ldn, ldg, (unsigned long long) nr64(LDG_NUM(ldn))); return -EINVAL; @@ -8056,7 +7998,7 @@ static int __devinit niu_pci_eeprom_read(struct niu *np, u32 addr) break; } while (limit--); if (!(frame & ESPC_PIO_STAT_READ_END)) { - dev_err(np->device, PFX "EEPROM read timeout frame[%llx]\n", + dev_err(np->device, "EEPROM read timeout frame[%llx]\n", (unsigned long long) frame); return -ENODEV; } @@ -8071,7 +8013,7 @@ static int __devinit niu_pci_eeprom_read(struct niu *np, u32 addr) break; } while (limit--); if (!(frame & ESPC_PIO_STAT_READ_END)) { - dev_err(np->device, PFX "EEPROM read timeout frame[%llx]\n", + dev_err(np->device, "EEPROM read timeout frame[%llx]\n", (unsigned long long) frame); return -ENODEV; } @@ -8152,8 +8094,9 @@ static void __devinit niu_vpd_parse_version(struct niu *np) s += i + 5; sscanf(s, "%d.%d", &vpd->fcode_major, &vpd->fcode_minor); - niudbg(PROBE, "VPD_SCAN: FCODE major(%d) minor(%d)\n", - vpd->fcode_major, vpd->fcode_minor); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "VPD_SCAN: FCODE major(%d) minor(%d)\n", + vpd->fcode_major, vpd->fcode_minor); if (vpd->fcode_major > NIU_VPD_MIN_MAJOR || (vpd->fcode_major == NIU_VPD_MIN_MAJOR && vpd->fcode_minor >= NIU_VPD_MIN_MINOR)) @@ -8173,8 +8116,8 @@ static int __devinit niu_pci_vpd_scan_props(struct niu *np, #define FOUND_MASK_PHY 0x00000020 #define FOUND_MASK_ALL 0x0000003f - niudbg(PROBE, "VPD_SCAN: start[%x] end[%x]\n", - start, end); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "VPD_SCAN: start[%x] end[%x]\n", start, end); while (start < end) { int len, err, instance, type, prop_len; char namebuf[64]; @@ -8228,8 +8171,7 @@ static int __devinit niu_pci_vpd_scan_props(struct niu *np, } if (max_len && prop_len > max_len) { - dev_err(np->device, PFX "Property '%s' length (%d) is " - "too long.\n", namebuf, prop_len); + dev_err(np->device, "Property '%s' length (%d) is too long\n", namebuf, prop_len); return -EINVAL; } @@ -8237,8 +8179,9 @@ static int __devinit niu_pci_vpd_scan_props(struct niu *np, u32 off = start + 5 + err; int i; - niudbg(PROBE, "VPD_SCAN: Reading in property [%s] " - "len[%d]\n", namebuf, prop_len); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "VPD_SCAN: Reading in property [%s] len[%d]\n", + namebuf, prop_len); for (i = 0; i < prop_len; i++) *prop_buf++ = niu_pci_eeprom_read(np, off + i); } @@ -8402,8 +8345,7 @@ static void __devinit niu_pci_vpd_validate(struct niu *np) u8 val8; if (!is_valid_ether_addr(&vpd->local_mac[0])) { - dev_err(np->device, PFX "VPD MAC invalid, " - "falling back to SPROM.\n"); + dev_err(np->device, "VPD MAC invalid, falling back to SPROM\n"); np->flags &= ~NIU_FLAGS_VPD_VALID; return; @@ -8420,14 +8362,14 @@ static void __devinit niu_pci_vpd_validate(struct niu *np) np->flags &= ~NIU_FLAGS_10G; } if (np->flags & NIU_FLAGS_10G) - np->mac_xcvr = MAC_XCVR_XPCS; + np->mac_xcvr = MAC_XCVR_XPCS; } else if (!strcmp(np->vpd.model, NIU_FOXXY_MDL_STR)) { np->flags |= (NIU_FLAGS_10G | NIU_FLAGS_FIBER | NIU_FLAGS_HOTPLUG_PHY); } else if (niu_phy_type_prop_decode(np, np->vpd.phy_type)) { - dev_err(np->device, PFX "Illegal phy string [%s].\n", + dev_err(np->device, "Illegal phy string [%s]\n", np->vpd.phy_type); - dev_err(np->device, PFX "Falling back to SPROM.\n"); + dev_err(np->device, "Falling back to SPROM\n"); np->flags &= ~NIU_FLAGS_VPD_VALID; return; } @@ -8455,7 +8397,8 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) np->eeprom_len = len; - niudbg(PROBE, "SPROM: Image size %llu\n", (unsigned long long) val); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: Image size %llu\n", (unsigned long long)val); sum = 0; for (i = 0; i < len; i++) { @@ -8465,10 +8408,10 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) sum += (val >> 16) & 0xff; sum += (val >> 24) & 0xff; } - niudbg(PROBE, "SPROM: Checksum %x\n", (int)(sum & 0xff)); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: Checksum %x\n", (int)(sum & 0xff)); if ((sum & 0xff) != 0xab) { - dev_err(np->device, PFX "Bad SPROM checksum " - "(%x, should be 0xab)\n", (int) (sum & 0xff)); + dev_err(np->device, "Bad SPROM checksum (%x, should be 0xab)\n", (int)(sum & 0xff)); return -EINVAL; } @@ -8491,11 +8434,12 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) ESPC_PHY_TYPE_PORT3_SHIFT; break; default: - dev_err(np->device, PFX "Bogus port number %u\n", + dev_err(np->device, "Bogus port number %u\n", np->port); return -EINVAL; } - niudbg(PROBE, "SPROM: PHY type %x\n", val8); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: PHY type %x\n", val8); switch (val8) { case ESPC_PHY_TYPE_1G_COPPER: @@ -8527,30 +8471,27 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) break; default: - dev_err(np->device, PFX "Bogus SPROM phy type %u\n", val8); + dev_err(np->device, "Bogus SPROM phy type %u\n", val8); return -EINVAL; } val = nr64(ESPC_MAC_ADDR0); - niudbg(PROBE, "SPROM: MAC_ADDR0[%08llx]\n", - (unsigned long long) val); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: MAC_ADDR0[%08llx]\n", (unsigned long long)val); dev->perm_addr[0] = (val >> 0) & 0xff; dev->perm_addr[1] = (val >> 8) & 0xff; dev->perm_addr[2] = (val >> 16) & 0xff; dev->perm_addr[3] = (val >> 24) & 0xff; val = nr64(ESPC_MAC_ADDR1); - niudbg(PROBE, "SPROM: MAC_ADDR1[%08llx]\n", - (unsigned long long) val); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: MAC_ADDR1[%08llx]\n", (unsigned long long)val); dev->perm_addr[4] = (val >> 0) & 0xff; dev->perm_addr[5] = (val >> 8) & 0xff; if (!is_valid_ether_addr(&dev->perm_addr[0])) { - dev_err(np->device, PFX "SPROM MAC address invalid\n"); - dev_err(np->device, PFX "[ \n"); - for (i = 0; i < 6; i++) - printk("%02x ", dev->perm_addr[i]); - printk("]\n"); + dev_err(np->device, "SPROM MAC address invalid [ %pM ]\n", + dev->perm_addr); return -EINVAL; } @@ -8562,8 +8503,8 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) memcpy(dev->dev_addr, dev->perm_addr, dev->addr_len); val = nr64(ESPC_MOD_STR_LEN); - niudbg(PROBE, "SPROM: MOD_STR_LEN[%llu]\n", - (unsigned long long) val); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: MOD_STR_LEN[%llu]\n", (unsigned long long)val); if (val >= 8 * 4) return -EINVAL; @@ -8578,8 +8519,8 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) np->vpd.model[val] = '\0'; val = nr64(ESPC_BD_MOD_STR_LEN); - niudbg(PROBE, "SPROM: BD_MOD_STR_LEN[%llu]\n", - (unsigned long long) val); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: BD_MOD_STR_LEN[%llu]\n", (unsigned long long)val); if (val >= 4 * 4) return -EINVAL; @@ -8595,8 +8536,8 @@ static int __devinit niu_pci_probe_sprom(struct niu *np) np->vpd.mac_num = nr64(ESPC_NUM_PORTS_MACS) & ESPC_NUM_PORTS_MACS_VAL; - niudbg(PROBE, "SPROM: NUM_PORTS_MACS[%d]\n", - np->vpd.mac_num); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "SPROM: NUM_PORTS_MACS[%d]\n", np->vpd.mac_num); return 0; } @@ -8629,8 +8570,6 @@ static int __devinit niu_get_and_validate_port(struct niu *np) } } - niudbg(PROBE, "niu_get_and_validate_port: port[%d] num_ports[%d]\n", - np->port, parent->num_ports); if (np->port >= parent->num_ports) return -ENODEV; @@ -8659,14 +8598,12 @@ static int __devinit phy_record(struct niu_parent *parent, pr_info("niu%d: Found PHY %08x type %s at phy_port %u\n", parent->index, id, - (type == PHY_TYPE_PMA_PMD ? - "PMA/PMD" : - (type == PHY_TYPE_PCS ? - "PCS" : "MII")), + type == PHY_TYPE_PMA_PMD ? "PMA/PMD" : + type == PHY_TYPE_PCS ? "PCS" : "MII", phy_port); if (p->cur[type] >= NIU_MAX_PORTS) { - printk(KERN_ERR PFX "Too many PHY ports.\n"); + pr_err("Too many PHY ports\n"); return -EINVAL; } idx = p->cur[type]; @@ -8727,8 +8664,7 @@ static void __devinit niu_n2_divide_channels(struct niu_parent *parent) parent->rxchan_per_port[i] = (16 / num_ports); parent->txchan_per_port[i] = (16 / num_ports); - pr_info(PFX "niu%d: Port %u [%u RX chans] " - "[%u TX chans]\n", + pr_info("niu%d: Port %u [%u RX chans] [%u TX chans]\n", parent->index, i, parent->rxchan_per_port[i], parent->txchan_per_port[i]); @@ -8771,8 +8707,7 @@ static void __devinit niu_divide_channels(struct niu_parent *parent, parent->rxchan_per_port[i] = rx_chans_per_1g; parent->txchan_per_port[i] = tx_chans_per_1g; } - pr_info(PFX "niu%d: Port %u [%u RX chans] " - "[%u TX chans]\n", + pr_info("niu%d: Port %u [%u RX chans] [%u TX chans]\n", parent->index, i, parent->rxchan_per_port[i], parent->txchan_per_port[i]); @@ -8781,23 +8716,20 @@ static void __devinit niu_divide_channels(struct niu_parent *parent, } if (tot_rx > NIU_NUM_RXCHAN) { - printk(KERN_ERR PFX "niu%d: Too many RX channels (%d), " - "resetting to one per port.\n", + pr_err("niu%d: Too many RX channels (%d), resetting to one per port\n", parent->index, tot_rx); for (i = 0; i < num_ports; i++) parent->rxchan_per_port[i] = 1; } if (tot_tx > NIU_NUM_TXCHAN) { - printk(KERN_ERR PFX "niu%d: Too many TX channels (%d), " - "resetting to one per port.\n", + pr_err("niu%d: Too many TX channels (%d), resetting to one per port\n", parent->index, tot_tx); for (i = 0; i < num_ports; i++) parent->txchan_per_port[i] = 1; } if (tot_rx < NIU_NUM_RXCHAN || tot_tx < NIU_NUM_TXCHAN) { - printk(KERN_WARNING PFX "niu%d: Driver bug, wasted channels, " - "RX[%d] TX[%d]\n", - parent->index, tot_rx, tot_tx); + pr_warning("niu%d: Driver bug, wasted channels, RX[%d] TX[%d]\n", + parent->index, tot_rx, tot_tx); } } @@ -8825,18 +8757,18 @@ static void __devinit niu_divide_rdc_groups(struct niu_parent *parent, struct rdc_table *rt = &tp->tables[grp]; int slot; - pr_info(PFX "niu%d: Port %d RDC tbl(%d) [ ", + pr_info("niu%d: Port %d RDC tbl(%d) [ ", parent->index, i, tp->first_table_num + grp); for (slot = 0; slot < NIU_RDC_TABLE_SLOTS; slot++) { rt->rxdma_channel[slot] = rdc_channel_base + this_channel_offset; - printk("%d ", rt->rxdma_channel[slot]); + pr_cont("%d ", rt->rxdma_channel[slot]); if (++this_channel_offset == num_channels) this_channel_offset = 0; } - printk("]\n"); + pr_cont("]\n"); } parent->rdc_default[i] = rdc_channel_base; @@ -8996,8 +8928,7 @@ static int __devinit walk_phys(struct niu *np, struct niu_parent *parent) break; default: - printk(KERN_ERR PFX "Unsupported port config " - "10G[%d] 1G[%d]\n", + pr_err("Unsupported port config 10G[%d] 1G[%d]\n", num_10g, num_1g); return -EINVAL; } @@ -9015,8 +8946,7 @@ static int __devinit walk_phys(struct niu *np, struct niu_parent *parent) return 0; unknown_vg_1g_port: - printk(KERN_ERR PFX "Cannot identify platform type, 1gport=%d\n", - lowest_1g); + pr_err("Cannot identify platform type, 1gport=%d\n", lowest_1g); return -EINVAL; } @@ -9025,9 +8955,6 @@ static int __devinit niu_probe_ports(struct niu *np) struct niu_parent *parent = np->parent; int err, i; - niudbg(PROBE, "niu_probe_ports(): port_phy[%08x]\n", - parent->port_phy); - if (parent->port_phy == PORT_PHY_UNKNOWN) { err = walk_phys(np, parent); if (err) @@ -9048,9 +8975,6 @@ static int __devinit niu_classifier_swstate_init(struct niu *np) { struct niu_classifier *cp = &np->clas; - niudbg(PROBE, "niu_classifier_swstate_init: num_tcam(%d)\n", - np->parent->tcam_num_entries); - cp->tcam_top = (u16) np->port; cp->tcam_sz = np->parent->tcam_num_entries / np->parent->num_ports; cp->h1_init = 0xffffffff; @@ -9116,8 +9040,7 @@ static int __devinit niu_init_mac_ipp_pcs_base(struct niu *np) break; default: - dev_err(np->device, PFX "Port %u is invalid, cannot " - "compute MAC block offset.\n", np->port); + dev_err(np->device, "Port %u is invalid, cannot compute MAC block offset\n", np->port); return -EINVAL; } @@ -9327,9 +9250,8 @@ static int __devinit niu_get_of_props(struct niu *np) phy_type = of_get_property(dp, "phy-type", &prop_len); if (!phy_type) { - dev_err(np->device, PFX "%s: OF node lacks " - "phy-type property\n", - dp->full_name); + netdev_err(dev, "%s: OF node lacks phy-type property\n", + dp->full_name); return -EINVAL; } @@ -9339,34 +9261,26 @@ static int __devinit niu_get_of_props(struct niu *np) strcpy(np->vpd.phy_type, phy_type); if (niu_phy_type_prop_decode(np, np->vpd.phy_type)) { - dev_err(np->device, PFX "%s: Illegal phy string [%s].\n", - dp->full_name, np->vpd.phy_type); + netdev_err(dev, "%s: Illegal phy string [%s]\n", + dp->full_name, np->vpd.phy_type); return -EINVAL; } mac_addr = of_get_property(dp, "local-mac-address", &prop_len); if (!mac_addr) { - dev_err(np->device, PFX "%s: OF node lacks " - "local-mac-address property\n", - dp->full_name); + netdev_err(dev, "%s: OF node lacks local-mac-address property\n", + dp->full_name); return -EINVAL; } if (prop_len != dev->addr_len) { - dev_err(np->device, PFX "%s: OF MAC address prop len (%d) " - "is wrong.\n", - dp->full_name, prop_len); + netdev_err(dev, "%s: OF MAC address prop len (%d) is wrong\n", + dp->full_name, prop_len); } memcpy(dev->perm_addr, mac_addr, dev->addr_len); if (!is_valid_ether_addr(&dev->perm_addr[0])) { - int i; - - dev_err(np->device, PFX "%s: OF MAC address is invalid\n", - dp->full_name); - dev_err(np->device, PFX "%s: [ \n", - dp->full_name); - for (i = 0; i < 6; i++) - printk("%02x ", dev->perm_addr[i]); - printk("]\n"); + netdev_err(dev, "%s: OF MAC address is invalid\n", + dp->full_name); + netdev_err(dev, "%s: [ %pM ]\n", dp->full_name, dev->perm_addr); return -EINVAL; } @@ -9414,8 +9328,8 @@ static int __devinit niu_get_invariants(struct niu *np) nw64(ESPC_PIO_EN, ESPC_PIO_EN_ENABLE); offset = niu_pci_vpd_offset(np); - niudbg(PROBE, "niu_get_invariants: VPD offset [%08x]\n", - offset); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "%s() VPD offset [%08x]\n", __func__, offset); if (offset) niu_pci_vpd_fetch(np, offset); nw64(ESPC_PIO_EN, 0); @@ -9575,8 +9489,6 @@ static struct niu_parent * __devinit niu_new_parent(struct niu *np, struct niu_parent *p; int i; - niudbg(PROBE, "niu_new_parent: Creating new parent.\n"); - plat_dev = platform_device_register_simple("niu", niu_parent_index, NULL, 0); if (IS_ERR(plat_dev)) @@ -9641,9 +9553,6 @@ static struct niu_parent * __devinit niu_get_parent(struct niu *np, struct niu_parent *p, *tmp; int port = np->port; - niudbg(PROBE, "niu_get_parent: platform_type[%u] port[%u]\n", - ptype, port); - mutex_lock(&niu_parent_lock); p = NULL; list_for_each_entry(tmp, &niu_parent_list, list) { @@ -9681,7 +9590,8 @@ static void niu_put_parent(struct niu *np) BUG_ON(!p || p->ports[port] != np); - niudbg(PROBE, "niu_put_parent: port[%u]\n", port); + netif_printk(np, probe, KERN_DEBUG, np->dev, + "%s() port[%u]\n", __func__, port); sprintf(port_name, "port%d", port); @@ -9772,7 +9682,7 @@ static struct net_device * __devinit niu_alloc_and_init( dev = alloc_etherdev_mq(sizeof(struct niu), NIU_NUM_TXCHAN); if (!dev) { - dev_err(gen_dev, PFX "Etherdev alloc failed, aborting.\n"); + dev_err(gen_dev, "Etherdev alloc failed, aborting\n"); return NULL; } @@ -9858,30 +9768,26 @@ static int __devinit niu_pci_init_one(struct pci_dev *pdev, err = pci_enable_device(pdev); if (err) { - dev_err(&pdev->dev, PFX "Cannot enable PCI device, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot enable PCI device, aborting\n"); return err; } if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM) || !(pci_resource_flags(pdev, 2) & IORESOURCE_MEM)) { - dev_err(&pdev->dev, PFX "Cannot find proper PCI device " - "base addresses, aborting.\n"); + dev_err(&pdev->dev, "Cannot find proper PCI device base addresses, aborting\n"); err = -ENODEV; goto err_out_disable_pdev; } err = pci_request_regions(pdev, DRV_MODULE_NAME); if (err) { - dev_err(&pdev->dev, PFX "Cannot obtain PCI resources, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting\n"); goto err_out_disable_pdev; } pos = pci_find_capability(pdev, PCI_CAP_ID_EXP); if (pos <= 0) { - dev_err(&pdev->dev, PFX "Cannot find PCI Express capability, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot find PCI Express capability, aborting\n"); goto err_out_free_res; } @@ -9920,17 +9826,14 @@ static int __devinit niu_pci_init_one(struct pci_dev *pdev, dev->features |= NETIF_F_HIGHDMA; err = pci_set_consistent_dma_mask(pdev, dma_mask); if (err) { - dev_err(&pdev->dev, PFX "Unable to obtain 44 bit " - "DMA for consistent allocations, " - "aborting.\n"); + dev_err(&pdev->dev, "Unable to obtain 44 bit DMA for consistent allocations, aborting\n"); goto err_out_release_parent; } } if (err || dma_mask == DMA_BIT_MASK(32)) { err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); if (err) { - dev_err(&pdev->dev, PFX "No usable DMA configuration, " - "aborting.\n"); + dev_err(&pdev->dev, "No usable DMA configuration, aborting\n"); goto err_out_release_parent; } } @@ -9939,8 +9842,7 @@ static int __devinit niu_pci_init_one(struct pci_dev *pdev, np->regs = pci_ioremap_bar(pdev, 0); if (!np->regs) { - dev_err(&pdev->dev, PFX "Cannot map device registers, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot map device registers, aborting\n"); err = -ENOMEM; goto err_out_release_parent; } @@ -9955,15 +9857,13 @@ static int __devinit niu_pci_init_one(struct pci_dev *pdev, err = niu_get_invariants(np); if (err) { if (err != -ENODEV) - dev_err(&pdev->dev, PFX "Problem fetching invariants " - "of chip, aborting.\n"); + dev_err(&pdev->dev, "Problem fetching invariants of chip, aborting\n"); goto err_out_iounmap; } err = register_netdev(dev); if (err) { - dev_err(&pdev->dev, PFX "Cannot register net device, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot register net device, aborting\n"); goto err_out_iounmap; } @@ -10157,7 +10057,7 @@ static int __devinit niu_of_probe(struct of_device *op, reg = of_get_property(op->node, "reg", NULL); if (!reg) { - dev_err(&op->dev, PFX "%s: No 'reg' property, aborting.\n", + dev_err(&op->dev, "%s: No 'reg' property, aborting\n", op->node->full_name); return -ENODEV; } @@ -10186,8 +10086,7 @@ static int __devinit niu_of_probe(struct of_device *op, resource_size(&op->resource[1]), "niu regs"); if (!np->regs) { - dev_err(&op->dev, PFX "Cannot map device registers, " - "aborting.\n"); + dev_err(&op->dev, "Cannot map device registers, aborting\n"); err = -ENOMEM; goto err_out_release_parent; } @@ -10196,8 +10095,7 @@ static int __devinit niu_of_probe(struct of_device *op, resource_size(&op->resource[2]), "niu vregs-1"); if (!np->vir_regs_1) { - dev_err(&op->dev, PFX "Cannot map device vir registers 1, " - "aborting.\n"); + dev_err(&op->dev, "Cannot map device vir registers 1, aborting\n"); err = -ENOMEM; goto err_out_iounmap; } @@ -10206,8 +10104,7 @@ static int __devinit niu_of_probe(struct of_device *op, resource_size(&op->resource[3]), "niu vregs-2"); if (!np->vir_regs_2) { - dev_err(&op->dev, PFX "Cannot map device vir registers 2, " - "aborting.\n"); + dev_err(&op->dev, "Cannot map device vir registers 2, aborting\n"); err = -ENOMEM; goto err_out_iounmap; } @@ -10217,15 +10114,13 @@ static int __devinit niu_of_probe(struct of_device *op, err = niu_get_invariants(np); if (err) { if (err != -ENODEV) - dev_err(&op->dev, PFX "Problem fetching invariants " - "of chip, aborting.\n"); + dev_err(&op->dev, "Problem fetching invariants of chip, aborting\n"); goto err_out_iounmap; } err = register_netdev(dev); if (err) { - dev_err(&op->dev, PFX "Cannot register net device, " - "aborting.\n"); + dev_err(&op->dev, "Cannot register net device, aborting\n"); goto err_out_iounmap; } |