diff options
Diffstat (limited to 'drivers/net/ethernet')
44 files changed, 260 insertions, 112 deletions
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c index e66684a438f..75fb1d20d6f 100644 --- a/drivers/net/ethernet/adi/bfin_mac.c +++ b/drivers/net/ethernet/adi/bfin_mac.c @@ -530,7 +530,7 @@ static int bfin_mac_ethtool_setwol(struct net_device *dev, if (lp->wol && !lp->irq_wake_requested) { /* register wake irq handler */ rc = request_irq(IRQ_MAC_WAKEDET, bfin_mac_wake_interrupt, - IRQF_DISABLED, "EMAC_WAKE", dev); + 0, "EMAC_WAKE", dev); if (rc) return rc; lp->irq_wake_requested = true; @@ -1686,7 +1686,7 @@ static int bfin_mac_probe(struct platform_device *pdev) /* now, enable interrupts */ /* register irq handler */ rc = request_irq(IRQ_MAC_RX, bfin_mac_interrupt, - IRQF_DISABLED, "EMAC_RX", ndev); + 0, "EMAC_RX", ndev); if (rc) { dev_err(&pdev->dev, "Cannot request Blackfin MAC RX IRQ!\n"); rc = -EBUSY; diff --git a/drivers/net/ethernet/amd/sun3lance.c b/drivers/net/ethernet/amd/sun3lance.c index d6b20296b8e..3d8c6b2cdea 100644 --- a/drivers/net/ethernet/amd/sun3lance.c +++ b/drivers/net/ethernet/amd/sun3lance.c @@ -358,7 +358,7 @@ static int __init lance_probe( struct net_device *dev) REGA(CSR0) = CSR0_STOP; - if (request_irq(LANCE_IRQ, lance_interrupt, IRQF_DISABLED, "SUN3 Lance", dev) < 0) { + if (request_irq(LANCE_IRQ, lance_interrupt, 0, "SUN3 Lance", dev) < 0) { #ifdef CONFIG_SUN3 iounmap((void __iomem *)ioaddr); #endif diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c index 027398ebbba..fc95b235e21 100644 --- a/drivers/net/ethernet/atheros/alx/main.c +++ b/drivers/net/ethernet/atheros/alx/main.c @@ -1188,7 +1188,7 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) struct alx_priv *alx; struct alx_hw *hw; bool phy_configured; - int bars, pm_cap, err; + int bars, err; err = pci_enable_device_mem(pdev); if (err) @@ -1225,18 +1225,13 @@ static int alx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_enable_pcie_error_reporting(pdev); pci_set_master(pdev); - pm_cap = pci_find_capability(pdev, PCI_CAP_ID_PM); - if (pm_cap == 0) { + if (!pdev->pm_cap) { dev_err(&pdev->dev, "Can't find power management capability, aborting\n"); err = -EIO; goto out_pci_release; } - err = pci_set_power_state(pdev, PCI_D0); - if (err) - goto out_pci_release; - netdev = alloc_etherdev(sizeof(*alx)); if (!netdev) { err = -ENOMEM; diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index eec0af45b85..249468f9536 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -157,6 +157,7 @@ static netdev_tx_t bgmac_dma_tx_add(struct bgmac *bgmac, if (++ring->end >= BGMAC_TX_RING_SLOTS) ring->end = 0; bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_TX_INDEX, + ring->index_base + ring->end * sizeof(struct bgmac_dma_desc)); /* Always keep one slot free to allow detecting bugged calls. */ @@ -181,6 +182,8 @@ static void bgmac_dma_tx_free(struct bgmac *bgmac, struct bgmac_dma_ring *ring) /* The last slot that hardware didn't consume yet */ empty_slot = bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_TX_STATUS); empty_slot &= BGMAC_DMA_TX_STATDPTR; + empty_slot -= ring->index_base; + empty_slot &= BGMAC_DMA_TX_STATDPTR; empty_slot /= sizeof(struct bgmac_dma_desc); while (ring->start != empty_slot) { @@ -274,6 +277,8 @@ static int bgmac_dma_rx_read(struct bgmac *bgmac, struct bgmac_dma_ring *ring, end_slot = bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_STATUS); end_slot &= BGMAC_DMA_RX_STATDPTR; + end_slot -= ring->index_base; + end_slot &= BGMAC_DMA_RX_STATDPTR; end_slot /= sizeof(struct bgmac_dma_desc); ring->end = end_slot; @@ -418,9 +423,6 @@ static int bgmac_dma_alloc(struct bgmac *bgmac) ring = &bgmac->tx_ring[i]; ring->num_slots = BGMAC_TX_RING_SLOTS; ring->mmio_base = ring_base[i]; - if (bgmac_dma_unaligned(bgmac, ring, BGMAC_DMA_RING_TX)) - bgmac_warn(bgmac, "TX on ring 0x%X supports unaligned addressing but this feature is not implemented\n", - ring->mmio_base); /* Alloc ring of descriptors */ size = ring->num_slots * sizeof(struct bgmac_dma_desc); @@ -435,6 +437,13 @@ static int bgmac_dma_alloc(struct bgmac *bgmac) if (ring->dma_base & 0xC0000000) bgmac_warn(bgmac, "DMA address using 0xC0000000 bit(s), it may need translation trick\n"); + ring->unaligned = bgmac_dma_unaligned(bgmac, ring, + BGMAC_DMA_RING_TX); + if (ring->unaligned) + ring->index_base = lower_32_bits(ring->dma_base); + else + ring->index_base = 0; + /* No need to alloc TX slots yet */ } @@ -444,9 +453,6 @@ static int bgmac_dma_alloc(struct bgmac *bgmac) ring = &bgmac->rx_ring[i]; ring->num_slots = BGMAC_RX_RING_SLOTS; ring->mmio_base = ring_base[i]; - if (bgmac_dma_unaligned(bgmac, ring, BGMAC_DMA_RING_RX)) - bgmac_warn(bgmac, "RX on ring 0x%X supports unaligned addressing but this feature is not implemented\n", - ring->mmio_base); /* Alloc ring of descriptors */ size = ring->num_slots * sizeof(struct bgmac_dma_desc); @@ -462,6 +468,13 @@ static int bgmac_dma_alloc(struct bgmac *bgmac) if (ring->dma_base & 0xC0000000) bgmac_warn(bgmac, "DMA address using 0xC0000000 bit(s), it may need translation trick\n"); + ring->unaligned = bgmac_dma_unaligned(bgmac, ring, + BGMAC_DMA_RING_RX); + if (ring->unaligned) + ring->index_base = lower_32_bits(ring->dma_base); + else + ring->index_base = 0; + /* Alloc RX slots */ for (j = 0; j < ring->num_slots; j++) { err = bgmac_dma_rx_skb_for_slot(bgmac, &ring->slots[j]); @@ -489,12 +502,14 @@ static void bgmac_dma_init(struct bgmac *bgmac) for (i = 0; i < BGMAC_MAX_TX_RINGS; i++) { ring = &bgmac->tx_ring[i]; - /* We don't implement unaligned addressing, so enable first */ - bgmac_dma_tx_enable(bgmac, ring); + if (!ring->unaligned) + bgmac_dma_tx_enable(bgmac, ring); bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_TX_RINGLO, lower_32_bits(ring->dma_base)); bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_TX_RINGHI, upper_32_bits(ring->dma_base)); + if (ring->unaligned) + bgmac_dma_tx_enable(bgmac, ring); ring->start = 0; ring->end = 0; /* Points the slot that should *not* be read */ @@ -505,12 +520,14 @@ static void bgmac_dma_init(struct bgmac *bgmac) ring = &bgmac->rx_ring[i]; - /* We don't implement unaligned addressing, so enable first */ - bgmac_dma_rx_enable(bgmac, ring); + if (!ring->unaligned) + bgmac_dma_rx_enable(bgmac, ring); bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_RX_RINGLO, lower_32_bits(ring->dma_base)); bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_RX_RINGHI, upper_32_bits(ring->dma_base)); + if (ring->unaligned) + bgmac_dma_rx_enable(bgmac, ring); for (j = 0, dma_desc = ring->cpu_base; j < ring->num_slots; j++, dma_desc++) { @@ -531,6 +548,7 @@ static void bgmac_dma_init(struct bgmac *bgmac) } bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_RX_INDEX, + ring->index_base + ring->num_slots * sizeof(struct bgmac_dma_desc)); ring->start = 0; @@ -908,10 +926,10 @@ static void bgmac_chip_reset(struct bgmac *bgmac) struct bcma_drv_cc *cc = &bgmac->core->bus->drv_cc; u8 et_swtype = 0; u8 sw_type = BGMAC_CHIPCTL_1_SW_TYPE_EPHY | - BGMAC_CHIPCTL_1_IF_TYPE_RMII; - char buf[2]; + BGMAC_CHIPCTL_1_IF_TYPE_MII; + char buf[4]; - if (bcm47xx_nvram_getenv("et_swtype", buf, 1) > 0) { + if (bcm47xx_nvram_getenv("et_swtype", buf, sizeof(buf)) > 0) { if (kstrtou8(buf, 0, &et_swtype)) bgmac_err(bgmac, "Failed to parse et_swtype (%s)\n", buf); diff --git a/drivers/net/ethernet/broadcom/bgmac.h b/drivers/net/ethernet/broadcom/bgmac.h index 98d4b5fcc07..66c8afbdc8c 100644 --- a/drivers/net/ethernet/broadcom/bgmac.h +++ b/drivers/net/ethernet/broadcom/bgmac.h @@ -333,7 +333,7 @@ #define BGMAC_CHIPCTL_1_IF_TYPE_MASK 0x00000030 #define BGMAC_CHIPCTL_1_IF_TYPE_RMII 0x00000000 -#define BGMAC_CHIPCTL_1_IF_TYPE_MI 0x00000010 +#define BGMAC_CHIPCTL_1_IF_TYPE_MII 0x00000010 #define BGMAC_CHIPCTL_1_IF_TYPE_RGMII 0x00000020 #define BGMAC_CHIPCTL_1_SW_TYPE_MASK 0x000000C0 #define BGMAC_CHIPCTL_1_SW_TYPE_EPHY 0x00000000 @@ -384,6 +384,8 @@ struct bgmac_dma_ring { u16 mmio_base; struct bgmac_dma_desc *cpu_base; dma_addr_t dma_base; + u32 index_base; /* Used for unaligned rings only, otherwise 0 */ + bool unaligned; struct bgmac_slot_info slots[BGMAC_RX_RING_SLOTS]; }; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h index 0c338026ce0..97b3d32a98b 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h @@ -246,8 +246,37 @@ enum { BNX2X_MAX_CNIC_ETH_CL_ID_IDX, }; -#define BNX2X_CNIC_START_ETH_CID(bp) (BNX2X_NUM_NON_CNIC_QUEUES(bp) *\ +/* use a value high enough to be above all the PFs, which has least significant + * nibble as 8, so when cnic needs to come up with a CID for UIO to use to + * calculate doorbell address according to old doorbell configuration scheme + * (db_msg_sz 1 << 7 * cid + 0x40 DPM offset) it can come up with a valid number + * We must avoid coming up with cid 8 for iscsi since according to this method + * the designated UIO cid will come out 0 and it has a special handling for that + * case which doesn't suit us. Therefore will will cieling to closes cid which + * has least signigifcant nibble 8 and if it is 8 we will move forward to 0x18. + */ + +#define BNX2X_1st_NON_L2_ETH_CID(bp) (BNX2X_NUM_NON_CNIC_QUEUES(bp) * \ (bp)->max_cos) +/* amount of cids traversed by UIO's DPM addition to doorbell */ +#define UIO_DPM 8 +/* roundup to DPM offset */ +#define UIO_ROUNDUP(bp) (roundup(BNX2X_1st_NON_L2_ETH_CID(bp), \ + UIO_DPM)) +/* offset to nearest value which has lsb nibble matching DPM */ +#define UIO_CID_OFFSET(bp) ((UIO_ROUNDUP(bp) + UIO_DPM) % \ + (UIO_DPM * 2)) +/* add offset to rounded-up cid to get a value which could be used with UIO */ +#define UIO_DPM_ALIGN(bp) (UIO_ROUNDUP(bp) + UIO_CID_OFFSET(bp)) +/* but wait - avoid UIO special case for cid 0 */ +#define UIO_DPM_CID0_OFFSET(bp) ((UIO_DPM * 2) * \ + (UIO_DPM_ALIGN(bp) == UIO_DPM)) +/* Properly DPM aligned CID dajusted to cid 0 secal case */ +#define BNX2X_CNIC_START_ETH_CID(bp) (UIO_DPM_ALIGN(bp) + \ + (UIO_DPM_CID0_OFFSET(bp))) +/* how many cids were wasted - need this value for cid allocation */ +#define UIO_CID_PAD(bp) (BNX2X_CNIC_START_ETH_CID(bp) - \ + BNX2X_1st_NON_L2_ETH_CID(bp)) /* iSCSI L2 */ #define BNX2X_ISCSI_ETH_CID(bp) (BNX2X_CNIC_START_ETH_CID(bp)) /* FCoE L2 */ @@ -1542,7 +1571,6 @@ struct bnx2x { */ bool fcoe_init; - int pm_cap; int mrrs; struct delayed_work sp_task; @@ -1681,10 +1709,11 @@ struct bnx2x { * Maximum CID count that might be required by the bnx2x: * Max RSS * Max_Tx_Multi_Cos + FCoE + iSCSI */ + #define BNX2X_L2_CID_COUNT(bp) (BNX2X_NUM_ETH_QUEUES(bp) * BNX2X_MULTI_TX_COS \ - + 2 * CNIC_SUPPORT(bp)) + + CNIC_SUPPORT(bp) * (2 + UIO_CID_PAD(bp))) #define BNX2X_L2_MAX_CID(bp) (BNX2X_MAX_RSS_COUNT(bp) * BNX2X_MULTI_TX_COS \ - + 2 * CNIC_SUPPORT(bp)) + + CNIC_SUPPORT(bp) * (2 + UIO_CID_PAD(bp))) #define L2_ILT_LINES(bp) (DIV_ROUND_UP(BNX2X_L2_CID_COUNT(bp),\ ILT_PAGE_CIDS)) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index 90045c920d0..61726af1de6 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -3008,16 +3008,16 @@ int bnx2x_set_power_state(struct bnx2x *bp, pci_power_t state) u16 pmcsr; /* If there is no power capability, silently succeed */ - if (!bp->pm_cap) { + if (!bp->pdev->pm_cap) { BNX2X_DEV_INFO("No power capability. Breaking.\n"); return 0; } - pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, &pmcsr); + pci_read_config_word(bp->pdev, bp->pdev->pm_cap + PCI_PM_CTRL, &pmcsr); switch (state) { case PCI_D0: - pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, + pci_write_config_word(bp->pdev, bp->pdev->pm_cap + PCI_PM_CTRL, ((pmcsr & ~PCI_PM_CTRL_STATE_MASK) | PCI_PM_CTRL_PME_STATUS)); @@ -3041,7 +3041,7 @@ int bnx2x_set_power_state(struct bnx2x *bp, pci_power_t state) if (bp->wol) pmcsr |= PCI_PM_CTRL_PME_ENABLE; - pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, + pci_write_config_word(bp->pdev, bp->pdev->pm_cap + PCI_PM_CTRL, pmcsr); /* No more memory access after this point until diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c index 2612e3c715d..324de5f0533 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c @@ -1387,9 +1387,9 @@ static bool bnx2x_is_nvm_accessible(struct bnx2x *bp) u16 pm = 0; struct net_device *dev = pci_get_drvdata(bp->pdev); - if (bp->pm_cap) + if (bp->pdev->pm_cap) rc = pci_read_config_word(bp->pdev, - bp->pm_cap + PCI_PM_CTRL, &pm); + bp->pdev->pm_cap + PCI_PM_CTRL, &pm); if ((rc && !netif_running(dev)) || (!rc && ((pm & PCI_PM_CTRL_STATE_MASK) != (__force u16)PCI_D0))) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 2f8dbbbd7a8..a6704b55504 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -8652,6 +8652,7 @@ u32 bnx2x_send_unload_req(struct bnx2x *bp, int unload_mode) else if (bp->wol) { u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0; u8 *mac_addr = bp->dev->dev_addr; + struct pci_dev *pdev = bp->pdev; u32 val; u16 pmc; @@ -8668,9 +8669,9 @@ u32 bnx2x_send_unload_req(struct bnx2x *bp, int unload_mode) EMAC_WR(bp, EMAC_REG_EMAC_MAC_MATCH + entry + 4, val); /* Enable the PME and clear the status */ - pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, &pmc); + pci_read_config_word(pdev, pdev->pm_cap + PCI_PM_CTRL, &pmc); pmc |= PCI_PM_CTRL_PME_ENABLE | PCI_PM_CTRL_PME_STATUS; - pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, pmc); + pci_write_config_word(pdev, pdev->pm_cap + PCI_PM_CTRL, pmc); reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_EN; @@ -10399,7 +10400,7 @@ static void bnx2x_get_common_hwinfo(struct bnx2x *bp) break; } - pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_PMC, &pmc); + pci_read_config_word(bp->pdev, bp->pdev->pm_cap + PCI_PM_PMC, &pmc); bp->flags |= (pmc & PCI_PM_CAP_PME_D3cold) ? 0 : NO_WOL_FLAG; BNX2X_DEV_INFO("%sWoL capable\n", @@ -12141,8 +12142,7 @@ static int bnx2x_init_dev(struct bnx2x *bp, struct pci_dev *pdev, } if (IS_PF(bp)) { - bp->pm_cap = pdev->pm_cap; - if (bp->pm_cap == 0) { + if (!pdev->pm_cap) { dev_err(&bp->pdev->dev, "Cannot find power management capability, aborting\n"); rc = -EIO; @@ -13632,6 +13632,10 @@ void bnx2x_setup_cnic_info(struct bnx2x *bp) cp->fcoe_init_cid = BNX2X_FCOE_ETH_CID(bp); cp->iscsi_l2_cid = BNX2X_ISCSI_ETH_CID(bp); + DP(NETIF_MSG_IFUP, "BNX2X_1st_NON_L2_ETH_CID(bp) %x, cp->starting_cid %x, cp->fcoe_init_cid %x, cp->iscsi_l2_cid %x\n", + BNX2X_1st_NON_L2_ETH_CID(bp), cp->starting_cid, cp->fcoe_init_cid, + cp->iscsi_l2_cid); + if (NO_ISCSI_OOO(bp)) cp->drv_state |= CNIC_DRV_STATE_NO_ISCSI_OOO; } diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c index 8142480d977..99394bd49a1 100644 --- a/drivers/net/ethernet/broadcom/cnic.c +++ b/drivers/net/ethernet/broadcom/cnic.c @@ -3135,6 +3135,7 @@ static void cnic_service_bnx2x_bh(unsigned long data) { struct cnic_dev *dev = (struct cnic_dev *) data; struct cnic_local *cp = dev->cnic_priv; + struct bnx2x *bp = netdev_priv(dev->netdev); u32 status_idx, new_status_idx; if (unlikely(!test_bit(CNIC_F_CNIC_UP, &dev->flags))) @@ -3146,7 +3147,7 @@ static void cnic_service_bnx2x_bh(unsigned long data) CNIC_WR16(dev, cp->kcq1.io_addr, cp->kcq1.sw_prod_idx + MAX_KCQ_IDX); - if (cp->ethdev->drv_state & CNIC_DRV_STATE_NO_FCOE) { + if (!CNIC_SUPPORTS_FCOE(bp)) { cp->arm_int(dev, status_idx); break; } @@ -5217,7 +5218,8 @@ static void cnic_init_rings(struct cnic_dev *dev) "iSCSI CLIENT_SETUP did not complete\n"); cnic_spq_completion(dev, DRV_CTL_RET_L2_SPQ_CREDIT_CMD, 1); cnic_ring_ctl(dev, cid, cli, 1); - *cid_ptr = cid; + *cid_ptr = cid >> 4; + *(cid_ptr + 1) = cid * bp->db_size; } } diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 5701f3d1a16..12d961c4ebc 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -3034,6 +3034,7 @@ static bool tg3_phy_led_bug(struct tg3 *tp) { switch (tg3_asic_rev(tp)) { case ASIC_REV_5719: + case ASIC_REV_5720: if ((tp->phy_flags & TG3_PHYFLG_MII_SERDES) && !tp->pci_fn) return true; @@ -16192,12 +16193,12 @@ static int tg3_get_invariants(struct tg3 *tp, const struct pci_device_id *ent) * So explicitly force the chip into D0 here. */ pci_read_config_dword(tp->pdev, - tp->pm_cap + PCI_PM_CTRL, + tp->pdev->pm_cap + PCI_PM_CTRL, &pm_reg); pm_reg &= ~PCI_PM_CTRL_STATE_MASK; pm_reg |= PCI_PM_CTRL_PME_ENABLE | 0 /* D0 */; pci_write_config_dword(tp->pdev, - tp->pm_cap + PCI_PM_CTRL, + tp->pdev->pm_cap + PCI_PM_CTRL, pm_reg); /* Also, force SERR#/PERR# in PCI command. */ @@ -17346,7 +17347,6 @@ static int tg3_init_one(struct pci_dev *pdev, tp = netdev_priv(dev); tp->pdev = pdev; tp->dev = dev; - tp->pm_cap = pdev->pm_cap; tp->rx_mode = TG3_DEF_RX_MODE; tp->tx_mode = TG3_DEF_TX_MODE; tp->irq_sync = 1; diff --git a/drivers/net/ethernet/broadcom/tg3.h b/drivers/net/ethernet/broadcom/tg3.h index ddb8be1298e..70257808aa3 100644 --- a/drivers/net/ethernet/broadcom/tg3.h +++ b/drivers/net/ethernet/broadcom/tg3.h @@ -3234,7 +3234,6 @@ struct tg3 { u8 pci_lat_timer; int pci_fn; - int pm_cap; int msi_cap; int pcix_cap; int pcie_readrq; diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 0d0665ca6f1..c73cabdbd4c 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -6149,8 +6149,10 @@ static int __init cxgb4_init_module(void) pr_warn("could not create debugfs entry, continuing\n"); ret = pci_register_driver(&cxgb4_driver); - if (ret < 0) + if (ret < 0) { debugfs_remove(cxgb4_debugfs_root); + destroy_workqueue(workq); + } register_inet6addr_notifier(&cxgb4_inet6addr_notifier); diff --git a/drivers/net/ethernet/dec/tulip/de4x5.c b/drivers/net/ethernet/dec/tulip/de4x5.c index 2db6c573cec..263b92c00cb 100644 --- a/drivers/net/ethernet/dec/tulip/de4x5.c +++ b/drivers/net/ethernet/dec/tulip/de4x5.c @@ -1321,7 +1321,7 @@ de4x5_open(struct net_device *dev) if (request_irq(dev->irq, de4x5_interrupt, IRQF_SHARED, lp->adapter_name, dev)) { printk("de4x5_open(): Requested IRQ%d is busy - attemping FAST/SHARE...", dev->irq); - if (request_irq(dev->irq, de4x5_interrupt, IRQF_DISABLED | IRQF_SHARED, + if (request_irq(dev->irq, de4x5_interrupt, IRQF_SHARED, lp->adapter_name, dev)) { printk("\n Cannot get IRQ- reconfigure your hardware.\n"); disable_ast(dev); diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 3224d28cdad..100b528b9bd 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -2802,7 +2802,7 @@ static int be_vfs_if_create(struct be_adapter *adapter) struct be_resources res = {0}; struct be_vf_cfg *vf_cfg; u32 cap_flags, en_flags, vf; - int status; + int status = 0; cap_flags = BE_IF_FLAGS_UNTAGGED | BE_IF_FLAGS_BROADCAST | BE_IF_FLAGS_MULTICAST; diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index f9aacf5d852..b2793b91cc5 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -2199,7 +2199,7 @@ fec_probe(struct platform_device *pdev) goto failed_irq; } ret = devm_request_irq(&pdev->dev, irq, fec_enet_interrupt, - IRQF_DISABLED, pdev->name, ndev); + 0, pdev->name, ndev); if (ret) goto failed_irq; } diff --git a/drivers/net/ethernet/hp/hp100.c b/drivers/net/ethernet/hp/hp100.c index e3c7c697fc4..91227d03274 100644 --- a/drivers/net/ethernet/hp/hp100.c +++ b/drivers/net/ethernet/hp/hp100.c @@ -1097,7 +1097,7 @@ static int hp100_open(struct net_device *dev) /* New: if bus is PCI or EISA, interrupts might be shared interrupts */ if (request_irq(dev->irq, hp100_interrupt, lp->bus == HP100_BUS_PCI || lp->bus == - HP100_BUS_EISA ? IRQF_SHARED : IRQF_DISABLED, + HP100_BUS_EISA ? IRQF_SHARED : 0, "hp100", dev)) { printk("hp100: %s: unable to get IRQ %d\n", dev->name, dev->irq); return -EAGAIN; diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c index 35853b43d66..2d1c6bdd361 100644 --- a/drivers/net/ethernet/ibm/ehea/ehea_main.c +++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c @@ -102,6 +102,19 @@ static int ehea_probe_adapter(struct platform_device *dev); static int ehea_remove(struct platform_device *dev); +static struct of_device_id ehea_module_device_table[] = { + { + .name = "lhea", + .compatible = "IBM,lhea", + }, + { + .type = "network", + .compatible = "IBM,lhea-ethernet", + }, + {}, +}; +MODULE_DEVICE_TABLE(of, ehea_module_device_table); + static struct of_device_id ehea_device_table[] = { { .name = "lhea", @@ -109,7 +122,6 @@ static struct of_device_id ehea_device_table[] = { }, {}, }; -MODULE_DEVICE_TABLE(of, ehea_device_table); static struct platform_driver ehea_driver = { .driver = { @@ -1285,7 +1297,7 @@ static int ehea_reg_interrupts(struct net_device *dev) ret = ibmebus_request_irq(port->qp_eq->attr.ist1, ehea_qp_aff_irq_handler, - IRQF_DISABLED, port->int_aff_name, port); + 0, port->int_aff_name, port); if (ret) { netdev_err(dev, "failed registering irq for qp_aff_irq_handler:ist=%X\n", port->qp_eq->attr.ist1); @@ -1303,8 +1315,7 @@ static int ehea_reg_interrupts(struct net_device *dev) "%s-queue%d", dev->name, i); ret = ibmebus_request_irq(pr->eq->attr.ist1, ehea_recv_irq_handler, - IRQF_DISABLED, pr->int_send_name, - pr); + 0, pr->int_send_name, pr); if (ret) { netdev_err(dev, "failed registering irq for ehea_queue port_res_nr:%d, ist=%X\n", i, pr->eq->attr.ist1); @@ -3320,7 +3331,7 @@ static int ehea_probe_adapter(struct platform_device *dev) } ret = ibmebus_request_irq(adapter->neq->attr.ist1, - ehea_interrupt_neq, IRQF_DISABLED, + ehea_interrupt_neq, 0, "ehea_neq", adapter); |