diff options
57 files changed, 706 insertions, 447 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index a384551a597..270c6b006b9 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2630,8 +2630,8 @@ T: git kernel.org:/pub/scm/linux/kernel/git/brodo/pcmcia-2.6.git S: Maintained PCNET32 NETWORK DRIVER -P: Thomas Bogendörfer -M: tsbogend@alpha.franken.de +P: Don Fry +M: pcnet32@verizon.net L: netdev@vger.kernel.org S: Maintained diff --git a/drivers/atm/he.c b/drivers/atm/he.c index db33f6f4dd2..8510026b690 100644 --- a/drivers/atm/he.c +++ b/drivers/atm/he.c @@ -3017,7 +3017,7 @@ read_prom_byte(struct he_dev *he_dev, int addr) he_writel(he_dev, val, HOST_CNTL); /* Send READ instruction */ - for (i = 0; i < sizeof(readtab)/sizeof(readtab[0]); i++) { + for (i = 0; i < ARRAY_SIZE(readtab); i++) { he_writel(he_dev, val | readtab[i], HOST_CNTL); udelay(EEPROM_DELAY); } diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index f4078612194..b4b80140c39 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -388,7 +388,7 @@ idt77252_eeprom_read_status(struct idt77252_dev *card) gp = idt77252_read_gp(card) & ~(SAR_GP_EESCLK|SAR_GP_EECS|SAR_GP_EEDO); - for (i = 0; i < sizeof(rdsrtab)/sizeof(rdsrtab[0]); i++) { + for (i = 0; i < ARRAY_SIZE(rdsrtab); i++) { idt77252_write_gp(card, gp | rdsrtab[i]); udelay(5); } @@ -422,7 +422,7 @@ idt77252_eeprom_read_byte(struct idt77252_dev *card, u8 offset) gp = idt77252_read_gp(card) & ~(SAR_GP_EESCLK|SAR_GP_EECS|SAR_GP_EEDO); - for (i = 0; i < sizeof(rdtab)/sizeof(rdtab[0]); i++) { + for (i = 0; i < ARRAY_SIZE(rdtab); i++) { idt77252_write_gp(card, gp | rdtab[i]); udelay(5); } @@ -469,14 +469,14 @@ idt77252_eeprom_write_byte(struct idt77252_dev *card, u8 offset, u8 data) gp = idt77252_read_gp(card) & ~(SAR_GP_EESCLK|SAR_GP_EECS|SAR_GP_EEDO); - for (i = 0; i < sizeof(wrentab)/sizeof(wrentab[0]); i++) { + for (i = 0; i < ARRAY_SIZE(wrentab); i++) { idt77252_write_gp(card, gp | wrentab[i]); udelay(5); } idt77252_write_gp(card, gp | SAR_GP_EECS); udelay(5); - for (i = 0; i < sizeof(wrtab)/sizeof(wrtab[0]); i++) { + for (i = 0; i < ARRAY_SIZE(wrtab); i++) { idt77252_write_gp(card, gp | wrtab[i]); udelay(5); } diff --git a/drivers/atm/nicstarmac.c b/drivers/atm/nicstarmac.c index 2c5e3ae7750..480947f4e01 100644 --- a/drivers/atm/nicstarmac.c +++ b/drivers/atm/nicstarmac.c @@ -7,6 +7,8 @@ * Read this ForeRunner's MAC address from eprom/eeprom */ +#include <linux/kernel.h> + typedef void __iomem *virt_addr_t; #define CYCLE_DELAY 5 @@ -176,7 +178,7 @@ read_eprom_byte(virt_addr_t base, u_int8_t offset) val = NICSTAR_REG_READ( base, NICSTAR_REG_GENERAL_PURPOSE ) & 0xFFFFFFF0; /* Send READ instruction */ - for (i=0; i<sizeof readtab/sizeof readtab[0]; i++) + for (i=0; i<ARRAY_SIZE(readtab); i++) { NICSTAR_REG_WRITE( base, NICSTAR_REG_GENERAL_PURPOSE, (val | readtab[i]) ); diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 38f41a593b1..d9400ef8719 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -1284,8 +1284,8 @@ config PCNET32 will be called pcnet32. config PCNET32_NAPI - bool "Use RX polling (NAPI) (EXPERIMENTAL)" - depends on PCNET32 && EXPERIMENTAL + bool "Use RX polling (NAPI)" + depends on PCNET32 help NAPI is a new driver API designed to reduce CPU and interrupt load when the driver is receiving lots of packets from the card. It is @@ -2125,14 +2125,16 @@ config SKY2 will be called sky2. This is recommended. config SK98LIN - tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support" + tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support (DEPRECATED)" depends on PCI ---help--- Say Y here if you have a Marvell Yukon or SysKonnect SK-98xx/SK-95xx compliant Gigabit Ethernet Adapter. - This driver supports the original Yukon chipset. A cleaner driver is - also available (skge) which seems to work better than this one. + This driver supports the original Yukon chipset. This driver is + deprecated and will be removed from the kernel in the near future, + it has been replaced by the skge driver. skge is cleaner and + seems to work better. This driver does not support the newer Yukon2 chipset. A separate driver, sky2, is provided to support Yukon2-based adapters. @@ -2337,7 +2339,7 @@ config QLA3XXX config ATL1 tristate "Attansic L1 Gigabit Ethernet support (EXPERIMENTAL)" - depends on NET_PCI && PCI && EXPERIMENTAL + depends on PCI && EXPERIMENTAL select CRC32 select MII help diff --git a/drivers/net/arcnet/arc-rawmode.c b/drivers/net/arcnet/arc-rawmode.c index e7555d4e6ff..6318814a11a 100644 --- a/drivers/net/arcnet/arc-rawmode.c +++ b/drivers/net/arcnet/arc-rawmode.c @@ -94,7 +94,7 @@ static void rx(struct net_device *dev, int bufnum, BUGMSG(D_DURING, "it's a raw packet (length=%d)\n", length); - if (length >= MinTU) + if (length > MTU) ofs = 512 - length; else ofs = 256 - length; @@ -183,7 +183,7 @@ static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, length, XMTU); length = XMTU; } - if (length > MinTU) { + if (length >= MinTU) { hard->offset[0] = 0; hard->offset[1] = ofs = 512 - length; } else if (length > MTU) { diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c index 4e91dab1f17..83004fdab0a 100644 --- a/drivers/net/arcnet/arcnet.c +++ b/drivers/net/arcnet/arcnet.c @@ -41,7 +41,7 @@ * <jojo@repas.de> */ -#define VERSION "arcnet: v3.93 BETA 2000/04/29 - by Avery Pennarun et al.\n" +#define VERSION "arcnet: v3.94 BETA 2007/02/08 - by Avery Pennarun et al.\n" #include <linux/module.h> #include <linux/types.h> diff --git a/drivers/net/arcnet/com20020-pci.c b/drivers/net/arcnet/com20020-pci.c index 98d326b23c9..b8c0fa6d401 100644 --- a/drivers/net/arcnet/com20020-pci.c +++ b/drivers/net/arcnet/com20020-pci.c @@ -155,6 +155,7 @@ static struct pci_device_id com20020pci_id_table[] = { { 0x1571, 0xa00b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_IS_5MBIT }, { 0x1571, 0xa00c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_IS_5MBIT }, { 0x1571, 0xa00d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_IS_5MBIT }, + { 0x1571, 0xa00e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_IS_5MBIT }, { 0x1571, 0xa201, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x1571, 0xa202, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x1571, 0xa203, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, @@ -163,6 +164,8 @@ static struct pci_device_id com20020pci_id_table[] = { { 0x1571, 0xa206, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x10B5, 0x9030, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x10B5, 0x9050, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, + { 0x14BA, 0x6000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, + { 0x10B5, 0x2200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, {0,} }; diff --git a/drivers/net/arcnet/com20020.c b/drivers/net/arcnet/com20020.c index 4218075c8aa..7cf0a251169 100644 --- a/drivers/net/arcnet/com20020.c +++ b/drivers/net/arcnet/com20020.c @@ -104,7 +104,7 @@ int com20020_check(struct net_device *dev) SET_SUBADR(SUB_SETUP1); outb(lp->setup, _XREG); - if (lp->card_flags & ARC_CAN_10MBIT) + if (lp->clockm != 0) { SET_SUBADR(SUB_SETUP2); outb(lp->setup2, _XREG); diff --git a/drivers/net/atl1/atl1_hw.c b/drivers/net/atl1/atl1_hw.c index 08b2d785469..314dbaabb64 100644 --- a/drivers/net/atl1/atl1_hw.c +++ b/drivers/net/atl1/atl1_hw.c @@ -243,14 +243,8 @@ static int atl1_get_permanent_address(struct atl1_hw *hw) i += 4; } -/* - * The following 2 lines are the Attansic originals. Saving for posterity. - * *(u32 *) & eth_addr[2] = LONGSWAP(addr[0]); - * *(u16 *) & eth_addr[0] = SHORTSWAP(*(u16 *) & addr[1]); - */ - *(u32 *) & eth_addr[2] = swab32(addr[0]); - *(u16 *) & eth_addr[0] = swab16(*(u16 *) & addr[1]); - + *(u32 *) ð_addr[2] = swab32(addr[0]); + *(u16 *) ð_addr[0] = swab16(*(u16 *) &addr[1]); if (is_valid_ether_addr(eth_addr)) { memcpy(hw->perm_mac_addr, eth_addr, ETH_ALEN); return 0; @@ -281,17 +275,28 @@ static int atl1_get_permanent_address(struct atl1_hw *hw) i += 4; } -/* - * The following 2 lines are the Attansic originals. Saving for posterity. - * *(u32 *) & eth_addr[2] = LONGSWAP(addr[0]); - * *(u16 *) & eth_addr[0] = SHORTSWAP(*(u16 *) & addr[1]); - */ - *(u32 *) & eth_addr[2] = swab32(addr[0]); - *(u16 *) & eth_addr[0] = swab16(*(u16 *) & addr[1]); + *(u32 *) ð_addr[2] = swab32(addr[0]); + *(u16 *) ð_addr[0] = swab16(*(u16 *) &addr[1]); if (is_valid_ether_addr(eth_addr)) { memcpy(hw->perm_mac_addr, eth_addr, ETH_ALEN); return 0; } + + /* + * On some motherboards, the MAC address is written by the + * BIOS directly to the MAC register during POST, and is + * not stored in eeprom. If all else thus far has failed + * to fetch the permanent MAC address, try reading it directly. + */ + addr[0] = ioread32(hw->hw_addr + REG_MAC_STA_ADDR); + addr[1] = ioread16(hw->hw_addr + (REG_MAC_STA_ADDR + 4)); + *(u32 *) ð_addr[2] = swab32(addr[0]); + *(u16 *) ð_addr[0] = swab16(*(u16 *) &addr[1]); + if (is_valid_ether_addr(eth_addr)) { + memcpy(hw->perm_mac_addr, eth_addr, ETH_ALEN); + return 0; + } + return 1; } @@ -357,7 +362,7 @@ void atl1_hash_set(struct atl1_hw *hw, u32 hash_value) */ hash_reg = (hash_value >> 31) & 0x1; hash_bit = (hash_value >> 26) & 0x1F; - mta = ioread32((hw + REG_RX_HASH_TABLE) + (hash_reg << 2)); + mta = ioread32((hw->hw_addr + REG_RX_HASH_TABLE) + (hash_reg << 2)); mta |= (1 << hash_bit); iowrite32(mta, (hw->hw_addr + REG_RX_HASH_TABLE) + (hash_reg << 2)); } diff --git a/drivers/net/atl1/atl1_main.c b/drivers/net/atl1/atl1_main.c index 6655640eb4c..65673485bb6 100644 --- a/drivers/net/atl1/atl1_main.c +++ b/drivers/net/atl1/atl1_main.c @@ -82,8 +82,7 @@ #include "atl1.h" -#define RUN_REALTIME 0 -#define DRIVER_VERSION "2.0.6" +#define DRIVER_VERSION "2.0.7" char atl1_driver_name[] = "atl1"; static const char atl1_driver_string[] = "Attansic L1 Ethernet Network Driver"; @@ -100,7 +99,7 @@ MODULE_VERSION(DRIVER_VERSION); * atl1_pci_tbl - PCI Device ID Table */ static const struct pci_device_id atl1_pci_tbl[] = { - {PCI_DEVICE(PCI_VENDOR_ID_ATTANSIC, 0x1048)}, + {PCI_DEVICE(PCI_VENDOR_ID_ATTANSIC, PCI_DEVICE_ID_ATTANSIC_L1)}, /* required last entry */ {0,} }; diff --git a/drivers/net/b44.c b/drivers/net/b44.c index 5ff7882297d..aaada572732 100644 --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -59,7 +59,6 @@ #define B44_DEF_TX_RING_PENDING (B44_TX_RING_SIZE - 1) #define B44_TX_RING_BYTES (sizeof(struct dma_desc) * \ B44_TX_RING_SIZE) -#define B44_DMA_MASK 0x3fffffff #define TX_RING_GAP(BP) \ (B44_TX_RING_SIZE - (BP)->tx_pending) @@ -665,7 +664,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked) /* Hardware bug work-around, the chip is unable to do PCI DMA to/from anything above 1GB :-( */ if (dma_mapping_error(mapping) || - mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) { + mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) { /* Sigh... */ if (!dma_mapping_error(mapping)) pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE); @@ -677,7 +676,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked) RX_PKT_BUF_SZ, PCI_DMA_FROMDEVICE); if (dma_mapping_error(mapping) || - mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) { + mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) { if (!dma_mapping_error(mapping)) pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE); dev_kfree_skb_any(skb); @@ -988,7 +987,7 @@ static int b44_start_xmit(struct sk_buff *skb, struct net_device *dev) } mapping = pci_map_single(bp->pdev, skb->data, len, PCI_DMA_TODEVICE); - if (dma_mapping_error(mapping) || mapping + len > B44_DMA_MASK) { + if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) { /* Chip can't handle DMA to/from >1GB, use bounce buffer */ if (!dma_mapping_error(mapping)) pci_unmap_single(bp->pdev, mapping, len, PCI_DMA_TODEVICE); @@ -1000,7 +999,7 @@ static int b44_start_xmit(struct sk_buff *skb, struct net_device *dev) mapping = pci_map_single(bp->pdev, bounce_skb->data, len, PCI_DMA_TODEVICE); - if (dma_mapping_error(mapping) || mapping + len > B44_DMA_MASK) { + if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) { if (!dma_mapping_error(mapping)) pci_unmap_single(bp->pdev, mapping, len, PCI_DMA_TODEVICE); @@ -1227,7 +1226,7 @@ static int b44_alloc_consistent(struct b44 *bp) DMA_BIDIRECTIONAL); if (dma_mapping_error(rx_ring_dma) || - rx_ring_dma + size > B44_DMA_MASK) { + rx_ring_dma + size > DMA_30BIT_MASK) { kfree(rx_ring); goto out_err; } @@ -1254,7 +1253,7 @@ static int b44_alloc_consistent(struct b44 *bp) DMA_TO_DEVICE); if (dma_mapping_error(tx_ring_dma) || - tx_ring_dma + size > B44_DMA_MASK) { + tx_ring_dma + size > DMA_30BIT_MASK) { kfree(tx_ring); goto out_err; } @@ -1289,7 +1288,7 @@ static void b44_chip_reset(struct b44 *bp) if (ssb_is_core_up(bp)) { bw32(bp, B44_RCV_LAZY, 0); bw32(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE); - b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 100, 1); + b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 200, 1); bw32(bp, B44_DMATX_CTRL, 0); bp->tx_prod = bp->tx_cons = 0; if (br32(bp, B44_DMARX_STAT) & DMARX_STAT_EMASK) { @@ -2151,13 +2150,13 @@ static int __devinit b44_init_one(struct pci_dev *pdev, pci_set_master(pdev); - err = pci_set_dma_mask(pdev, (u64) B44_DMA_MASK); + err = pci_set_dma_mask(pdev, (u64) DMA_30BIT_MASK); if (err) { dev_err(&pdev->dev, "No usable DMA configuration, aborting.\n"); goto err_out_free_res; } - err = pci_set_consistent_dma_mask(pdev, (u64) B44_DMA_MASK); + err = pci_set_consistent_dma_mask(pdev, (u64) DMA_30BIT_MASK); if (err) { dev_err(&pdev->dev, "No usable DMA configuration, aborting.\n"); goto err_out_free_res; diff --git a/drivers/net/cxgb3/cxgb3_defs.h b/drivers/net/cxgb3/cxgb3_defs.h index 16e004990c5..e14862b43d1 100644 --- a/drivers/net/cxgb3/cxgb3_defs.h +++ b/drivers/net/cxgb3/cxgb3_defs.h @@ -1,6 +1,5 @@ /* * Copyright (c) 2006-2007 Chelsio, Inc. All rights reserved. - * Copyright (c) 2006-2007 Open Grid Computing, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU diff --git a/drivers/net/cxgb3/cxgb3_offload.c b/drivers/net/cxgb3/cxgb3_offload.c index c6b72664318..b2cf5f6feb4 100644 --- a/drivers/net/cxgb3/cxgb3_offload.c +++ b/drivers/net/cxgb3/cxgb3_offload.c @@ -1,6 +1,5 @@ /* * Copyright (c) 2006-2007 Chelsio, Inc. All rights reserved. - * Copyright (c) 2006-2007 Open Grid Computing, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU diff --git a/drivers/net/cxgb3/cxgb3_offload.h b/drivers/net/cxgb3/cxgb3_offload.h index 0e6beb69ba1..f15446a32ef 100644 --- a/drivers/net/cxgb3/cxgb3_offload.h +++ b/drivers/net/cxgb3/cxgb3_offload.h @@ -1,6 +1,5 @@ /* * Copyright (c) 2006-2007 Chelsio, Inc. All rights reserved. - * Copyright (c) 2006-2007 Open Grid Computing, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU diff --git a/drivers/net/cxgb3/l2t.c b/drivers/net/cxgb3/l2t.c index 3c0cb855705..d660af74606 100644 --- a/drivers/net/cxgb3/l2t.c +++ b/drivers/net/cxgb3/l2t.c @@ -1,6 +1,5 @@ /* * Copyright (c) 2003-2007 Chelsio, Inc. All rights reserved. - * Copyright (c) 2006-2007 Open Grid Computing, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU diff --git a/drivers/net/cxgb3/l2t.h b/drivers/net/cxgb3/l2t.h index ba5d2cbd724..d79001336cf 100644 --- a/drivers/net/cxgb3/l2t.h +++ b/drivers/net/cxgb3/l2t.h @@ -1,6 +1,5 @@ /* * Copyright (c) 2003-2007 Chelsio, Inc. All rights reserved. - * Copyright (c) 2006-2007 Open Grid Computing, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU diff --git a/drivers/net/cxgb3/t3cdev.h b/drivers/net/cxgb3/t3cdev.h index 9af3bcd64b3..fa4099bc041 100644 --- a/drivers/net/cxgb3/t3cdev.h +++ b/drivers/net/cxgb3/t3cdev.h @@ -1,6 +1,5 @@ /* * Copyright (C) 2006-2007 Chelsio Communications. All rights reserved. - * Copyright (C) 2006-2007 Open Grid Computing, Inc. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU diff --git a/drivers/net/e1000/e1000.h b/drivers/net/e1000/e1000.h index 689f158a469..dd4b728ac4b 100644 --- a/drivers/net/e1000/e1000.h +++ b/drivers/net/e1000/e1000.h @@ -337,7 +337,6 @@ struct e1000_adapter { struct e1000_rx_ring test_rx_ring; - uint32_t *config_space; int msg_enable; #ifdef CONFIG_PCI_MSI boolean_t have_msi; diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c index 44ebc72962d..6777887295f 100644 --- a/drivers/net/e1000/e1000_ethtool.c +++ b/drivers/net/e1000/e1000_ethtool.c @@ -166,7 +166,7 @@ e1000_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) ecmd->transceiver = XCVR_EXTERNAL; } - if (netif_carrier_ok(adapter->netdev)) { + if (E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_LU) { e1000_get_speed_and_duplex(hw, &adapter->link_speed, &adapter->link_duplex); diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index 619c89218b4..a71023741c3 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -1417,10 +1417,6 @@ e1000_open(struct net_device *netdev) if ((err = e1000_setup_all_rx_resources(adapter))) goto err_setup_rx; - err = e1000_request_irq(adapter); - if (err) - goto err_req_irq; - e1000_power_up_phy(adapter); if ((err = e1000_up(adapter))) @@ -1431,6 +1427,10 @@ e1000_open(struct net_device *netdev) e1000_update_mng_vlan(adapter); } + err = e1000_request_irq(adapter); + if (err) + goto err_req_irq; + /* If AMT is enabled, let the firmware know that the network * interface is now open */ if (adapter->hw.mac_type == e1000_82573 && @@ -1439,10 +1439,10 @@ e1000_open(struct net_device *netdev) return E1000_SUCCESS; +err_req_irq: + e1000_down(adapter); err_up: e1000_power_down_phy(adapter); - e1000_free_irq(adapter); -err_req_irq: e1000_free_all_rx_resources(adapter); err_setup_rx: e1000_free_all_tx_resources(adapter); @@ -5071,58 +5071,6 @@ e1000_set_spd_dplx(struct e1000_adapter *adapter, uint16_t spddplx) return 0; } -#ifdef CONFIG_PM -/* Save/restore 16 or 64 dwords of PCI config space depending on which - * bus we're on (PCI(X) vs. PCI-E) - */ -#define PCIE_CONFIG_SPACE_LEN 256 -#define PCI_CONFIG_SPACE_LEN 64 -static int -e1000_pci_save_state(struct e1000_adapter *adapter) -{ - struct pci_dev *dev = adapter->pdev; - int size; - int i; - - if (adapter->hw.mac_type >= e1000_82571) - size = PCIE_CONFIG_SPACE_LEN; - else - size = PCI_CONFIG_SPACE_LEN; - - WARN_ON(adapter->config_space != NULL); - - adapter->config_space = kmalloc(size, GFP_KERNEL); - if (!adapter->config_space) { - DPRINTK(PROBE, ERR, "unable to allocate %d bytes\n", size); - return -ENOMEM; - } - for (i = 0; i < (size / 4); i++) - pci_read_config_dword(dev, i * 4, &adapter->config_space[i]); - return 0; -} - -static void -e1000_pci_restore_state(struct e1000_adapter *adapter) -{ - struct pci_dev *dev = adapter->pdev; - int size; - int i; - - if (adapter->config_space == NULL) - return; - - if (adapter->hw.mac_type >= e1000_82571) - size = PCIE_CONFIG_SPACE_LEN; - else - size = PCI_CONFIG_SPACE_LEN; - for (i = 0; i < (size / 4); i++) - pci_write_config_dword(dev, i * 4, adapter->config_space[i]); - kfree(adapter->config_space); - adapter->config_space = NULL; - return; -} -#endif /* CONFIG_PM */ - static int e1000_s |