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Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Browse source 
Conflicts:
	drivers/net/wireless/iwmc3200wifi/netdev.c
	net/wireless/scan.c
This commit is contained in:
David S. Miller 2009-07-23 19:03:51 -07:00
commit 74d154189d
71 changed files with 3569 additions and 206 deletions
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2
CREDITS
View file

@ -1856,7 +1856,7 @@ E: rfkoenig@immd4.informatik.uni-erlangen.de
D: The Linux Support Team Erlangen
N: Andreas Koensgen
E: ajk@iehk.rwth-aachen.de
E: ajk@comnets.uni-bremen.de
D: 6pack driver for AX.25
N: Harald Koerfgen

4
Documentation/connector/cn_test.c
View file

@ -1,7 +1,7 @@
/*
* cn_test.c
*
* 2004-2005 Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
* 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
@ -197,5 +197,5 @@ module_init(cn_test_init);
module_exit(cn_test_fini);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
MODULE_DESCRIPTION("Connector's test module");

2
Documentation/connector/ucon.c
View file

@ -1,7 +1,7 @@
/*
* ucon.c
*
* Copyright (c) 2004+ Evgeniy Polyakov <johnpol@2ka.mipt.ru>
* Copyright (c) 2004+ Evgeniy Polyakov <zbr@ioremap.net>
*
*
* This program is free software; you can redistribute it and/or modify

2
Documentation/networking/6pack.txt
View file

@ -1,7 +1,7 @@
This is the 6pack-mini-HOWTO, written by
Andreas Könsgen DG3KQ
Internet: ajk@iehk.rwth-aachen.de
Internet: ajk@comnets.uni-bremen.de
AMPR-net: dg3kq@db0pra.ampr.org
AX.25: dg3kq@db0ach.#nrw.deu.eu

10
MAINTAINERS
View file

@ -150,7 +150,7 @@ F: drivers/scsi/53c700*
6PACK NETWORK DRIVER FOR AX.25
P: Andreas Koensgen
M: ajk@iehk.rwth-aachen.de
M: ajk@comnets.uni-bremen.de
L: linux-hams@vger.kernel.org
S: Maintained
F: drivers/net/hamradio/6pack.c
@ -1612,6 +1612,13 @@ S: Supported
F: fs/configfs/
F: include/linux/configfs.h
CONNECTOR
P: Evgeniy Polyakov
M: zbr@ioremap.net
L: netdev@vger.kernel.org
S: Maintained
F: drivers/connector/
CONTROL GROUPS (CGROUPS)
P: Paul Menage
M: menage@google.com
@ -5584,7 +5591,6 @@ S: Odd Fixes
F: drivers/net/starfire*
STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
W: http://mosquitonet.Stanford.EDU/strip.html
S: Orphan
F: drivers/net/wireless/strip.c
F: include/linux/if_strip.h

2
drivers/connector/cn_queue.c
View file

@ -1,7 +1,7 @@
/*
* cn_queue.c
*
* 2004-2005 Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
* 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify

4
drivers/connector/connector.c
View file

@ -1,7 +1,7 @@
/*
* connector.c
*
* 2004-2005 Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
* 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
@ -33,7 +33,7 @@
#include <net/sock.h>
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
MODULE_DESCRIPTION("Generic userspace <-> kernelspace connector.");
static u32 cn_idx = CN_IDX_CONNECTOR;

7
drivers/net/Kconfig
View file

@ -1729,6 +1729,13 @@ config KS8842
help
This platform driver is for Micrel KSZ8842 chip.
config KS8851
tristate "Micrel KS8851 SPI"
depends on SPI
select MII
help
SPI driver for Micrel KS8851 SPI attached network chip.
config VIA_RHINE
tristate "VIA Rhine support"
depends on NET_PCI && PCI

1
drivers/net/Makefile
View file

@ -88,6 +88,7 @@ obj-$(CONFIG_SKGE) += skge.o
obj-$(CONFIG_SKY2) += sky2.o
obj-$(CONFIG_SKFP) += skfp/
obj-$(CONFIG_KS8842) += ks8842.o
obj-$(CONFIG_KS8851) += ks8851.o
obj-$(CONFIG_VIA_RHINE) += via-rhine.o
obj-$(CONFIG_VIA_VELOCITY) += via-velocity.o
obj-$(CONFIG_ADAPTEC_STARFIRE) += starfire.o

8
drivers/net/arm/Kconfig
View file

@ -63,3 +63,11 @@ config IXP4XX_ETH
help
Say Y here if you want to use built-in Ethernet ports
on IXP4xx processor.
config W90P910_ETH
tristate "Nuvoton w90p910 Ethernet support"
depends on ARM && ARCH_W90X900
select PHYLIB
help
Say Y here if you want to use built-in Ethernet ports
on w90p910 processor.

1
drivers/net/arm/Makefile
View file

@ -11,3 +11,4 @@ obj-$(CONFIG_ARM_AT91_ETHER) += at91_ether.o
obj-$(CONFIG_ARM_KS8695_ETHER) += ks8695net.o
obj-$(CONFIG_EP93XX_ETH) += ep93xx_eth.o
obj-$(CONFIG_IXP4XX_ETH) += ixp4xx_eth.o
obj-$(CONFIG_W90P910_ETH) += w90p910_ether.o

3
drivers/net/arm/at91_ether.c
View file

@ -1228,7 +1228,6 @@ static int at91ether_resume(struct platform_device *pdev)
#endif
static struct platform_driver at91ether_driver = {
.probe = at91ether_probe,
.remove = __devexit_p(at91ether_remove),
.suspend = at91ether_suspend,
.resume = at91ether_resume,
@ -1240,7 +1239,7 @@ static struct platform_driver at91ether_driver = {
static int __init at91ether_init(void)
{
return platform_driver_register(&at91ether_driver);
return platform_driver_probe(&at91ether_driver, at91ether_probe);
}
static void __exit at91ether_exit(void)

1105
drivers/net/arm/w90p910_ether.c Normal file
View file

File diff suppressed because it is too large Load diff

8
drivers/net/benet/be_main.c
View file

@ -667,7 +667,7 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
struct be_queue_info *rxq = &adapter->rx_obj.q;
struct be_rx_page_info *page_info;
u16 rxq_idx, i, num_rcvd, j;
u32 pktsize, hdr_len, curr_frag_len;
u32 pktsize, hdr_len, curr_frag_len, size;
u8 *start;
rxq_idx = AMAP_GET_BITS(struct amap_eth_rx_compl, fragndx, rxcp);
@ -708,12 +708,13 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
}
/* More frags present for this completion */
pktsize -= curr_frag_len; /* account for above copied frag */
size = pktsize;
for (i = 1, j = 0; i < num_rcvd; i++) {
size -= curr_frag_len;
index_inc(&rxq_idx, rxq->len);
page_info = get_rx_page_info(adapter, rxq_idx);
curr_frag_len = min(pktsize, rx_frag_size);
curr_frag_len = min(size, rx_frag_size);
/* Coalesce all frags from the same physical page in one slot */
if (page_info->page_offset == 0) {
@ -731,7 +732,6 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
skb_shinfo(skb)->frags[j].size += curr_frag_len;
skb->len += curr_frag_len;
skb->data_len += curr_frag_len;
pktsize -= curr_frag_len;
memset(page_info, 0, sizeof(*page_info));
}

3
drivers/net/bnx2x_link.c
View file

@ -4916,13 +4916,14 @@ static void bnx2x_turn_off_sf(struct bnx2x *bp, u8 port)
u8 bnx2x_get_ext_phy_fw_version(struct link_params *params, u8 driver_loaded,
u8 *version, u16 len)
{
struct bnx2x *bp = params->bp;
struct bnx2x *bp;
u32 ext_phy_type = 0;
u32 spirom_ver = 0;
u8 status = 0 ;
if (version == NULL || params == NULL)
return -EINVAL;
bp = params->bp;
spirom_ver = REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region,

8
drivers/net/can/dev.c
View file

@ -346,7 +346,7 @@ void can_restart(unsigned long data)
skb = dev_alloc_skb(sizeof(struct can_frame));
if (skb == NULL) {
err = -ENOMEM;
goto out;
goto restart;
}
skb->dev = dev;
skb->protocol = htons(ETH_P_CAN);
@ -361,13 +361,13 @@ void can_restart(unsigned long data)
stats->rx_packets++;
stats->rx_bytes += cf->can_dlc;
restart:
dev_dbg(dev->dev.parent, "restarted\n");
priv->can_stats.restarts++;
/* Now restart the device */
err = priv->do_set_mode(dev, CAN_MODE_START);
out:
netif_carrier_on(dev);
if (err)
dev_err(dev->dev.parent, "Error %d during restart", err);
@ -473,6 +473,10 @@ int open_candev(struct net_device *dev)
return -EINVAL;
}
/* Switch carrier on if device was stopped while in bus-off state */
if (!netif_carrier_ok(dev))
netif_carrier_on(dev);
setup_timer(&priv->restart_timer, can_restart, (unsigned long)dev);
return 0;

1
drivers/net/can/sja1000/sja1000.c
View file

@ -63,7 +63,6 @@
#include <linux/can.h>
#include <linux/can/dev.h>
#include <linux/can/error.h>
#include <linux/can/dev.h>
#include "sja1000.h"

18
drivers/net/fs_enet/fs_enet-main.c
View file

@ -754,17 +754,16 @@ static int fs_init_phy(struct net_device *dev)
fep->oldlink = 0;
fep->oldspeed = 0;
fep->oldduplex = -1;
if(fep->fpi->phy_node)
phydev = of_phy_connect(dev, fep->fpi->phy_node,
&fs_adjust_link, 0,
phydev = of_phy_connect(dev, fep->fpi->phy_node, &fs_adjust_link, 0,
PHY_INTERFACE_MODE_MII);
if (!phydev) {
phydev = of_phy_connect_fixed_link(dev, &fs_adjust_link,
PHY_INTERFACE_MODE_MII);
else {
printk("No phy bus ID specified in BSP code\n");
return -EINVAL;
}
if (IS_ERR(phydev)) {
printk(KERN_ERR "%s: Could not attach to PHY\n", dev->name);
return PTR_ERR(phydev);
if (!phydev) {
dev_err(&dev->dev, "Could not attach to PHY\n");
return -ENODEV;
}
fep->phydev = phydev;
@ -1005,6 +1004,7 @@ static int __devinit fs_enet_probe(struct of_device *ofdev,
goto out_free_fpi;
}
SET_NETDEV_DEV(ndev, &ofdev->dev);
dev_set_drvdata(&ofdev->dev, ndev);
fep = netdev_priv(ndev);

20
drivers/net/gianfar.c
View file

@ -264,15 +264,6 @@ static int gfar_of_init(struct net_device *dev)
priv->device_flags |= FSL_GIANFAR_DEV_HAS_MAGIC_PACKET;
priv->phy_node = of_parse_phandle(np, "phy-handle", 0);
if (!priv->phy_node) {
u32 *fixed_link;
fixed_link = (u32 *)of_get_property(np, "fixed-link", NULL);
if (!fixed_link) {
err = -ENODEV;
goto err_out;
}
}
/* Find the TBI PHY. If it's not there, we don't support SGMII */
priv->tbi_node = of_parse_phandle(np, "tbi-handle", 0);
@ -658,14 +649,15 @@ static int init_phy(struct net_device *dev)
interface = gfar_get_interface(dev);
if (priv->phy_node) {
priv->phydev = of_phy_connect(dev, priv->phy_node, &adjust_link,
0, interface);
priv->phydev = of_phy_connect(dev, priv->phy_node, &adjust_link, 0,
interface);
if (!priv->phydev)
priv->phydev = of_phy_connect_fixed_link(dev, &adjust_link,
interface);
if (!priv->phydev) {
dev_err(&dev->dev, "error: Could not attach to PHY\n");
dev_err(&dev->dev, "could not attach to PHY\n");
return -ENODEV;
}
}
if (interface == PHY_INTERFACE_MODE_SGMII)
gfar_configure_serdes(dev);

2
drivers/net/hamradio/6pack.c
View file

@ -3,7 +3,7 @@
* devices like TTY. It interfaces between a raw TTY and the
* kernel's AX.25 protocol layers.
*
* Authors: Andreas Könsgen <ajk@iehk.rwth-aachen.de>
* Authors: Andreas Könsgen <ajk@comnets.uni-bremen.de>
* Ralf Baechle DL5RB <ralf@linux-mips.org>
*
* Quite a lot of stuff "stolen" by Joerg Reuter from slip.c, written by

7
drivers/net/ibm_newemac/rgmii.c
View file

@ -188,11 +188,12 @@ void rgmii_put_mdio(struct of_device *ofdev, int input)
void rgmii_detach(struct of_device *ofdev, int input)
{
struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
struct rgmii_regs __iomem *p = dev->base;
mutex_lock(&dev->lock);
struct rgmii_regs __iomem *p;
BUG_ON(!dev || dev->users == 0);
p = dev->base;
mutex_lock(&dev->lock);
RGMII_DBG(dev, "detach(%d)" NL, input);

1
drivers/net/ixgbe/ixgbe.h
View file

@ -323,6 +323,7 @@ struct ixgbe_adapter {
#define IXGBE_FLAG_IN_SFP_MOD_TASK (u32)(1 << 25)
#define IXGBE_FLAG_FDIR_HASH_CAPABLE (u32)(1 << 26)
#define IXGBE_FLAG_FDIR_PERFECT_CAPABLE (u32)(1 << 27)
#define IXGBE_FLAG_FCOE_CAPABLE (u32)(1 << 28)
#define IXGBE_FLAG_FCOE_ENABLED (u32)(1 << 29)
u32 flags2;

24
drivers/net/ixgbe/ixgbe_dcb_nl.c
View file

@ -139,6 +139,18 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
adapter->flags &= ~IXGBE_FLAG_FDIR_PERFECT_CAPABLE;
}
adapter->flags |= IXGBE_FLAG_DCB_ENABLED;
#ifdef IXGBE_FCOE
/* Turn on FCoE offload */
if ((adapter->flags & IXGBE_FLAG_FCOE_CAPABLE) &&
(!(adapter->flags & IXGBE_FLAG_FCOE_ENABLED))) {
adapter->flags |= IXGBE_FLAG_FCOE_ENABLED;
adapter->ring_feature[RING_F_FCOE].indices =
IXGBE_FCRETA_SIZE;
netdev->features |= NETIF_F_FCOE_CRC;
netdev->features |= NETIF_F_FSO;
netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;
}
#endif /* IXGBE_FCOE */
ixgbe_init_interrupt_scheme(adapter);
if (netif_running(netdev))
netdev->netdev_ops->ndo_open(netdev);
@ -156,6 +168,18 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
adapter->flags |= IXGBE_FLAG_RSS_ENABLED;
if (adapter->hw.mac.type == ixgbe_mac_82599EB)
adapter->flags |= IXGBE_FLAG_FDIR_HASH_CAPABLE;
#ifdef IXGBE_FCOE
/* Turn off FCoE offload */
if (adapter->flags & (IXGBE_FLAG_FCOE_CAPABLE |
IXGBE_FLAG_FCOE_ENABLED)) {
adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;
adapter->ring_feature[RING_F_FCOE].indices = 0;
netdev->features &= ~NETIF_F_FCOE_CRC;
netdev->features &= ~NETIF_F_FSO;
netdev->fcoe_ddp_xid = 0;
}
#endif /* IXGBE_FCOE */
ixgbe_init_interrupt_scheme(adapter);
if (netif_running(netdev))
netdev->netdev_ops->ndo_open(netdev);

29
drivers/net/ixgbe/ixgbe_main.c
View file

@ -34,6 +34,7 @@
#include <linux/in.h>
#include <linux/ip.h>
#include <linux/tcp.h>
#include <linux/pkt_sched.h>
#include <linux/ipv6.h>
#include <net/checksum.h>
#include <net/ip6_checksum.h>
@ -3808,8 +3809,9 @@ static int __devinit ixgbe_sw_init(struct ixgbe_adapter *adapter)
adapter->atr_sample_rate = 20;
adapter->fdir_pballoc = 0;
#ifdef IXGBE_FCOE
adapter->flags |= IXGBE_FLAG_FCOE_ENABLED;
adapter->ring_feature[RING_F_FCOE].indices = IXGBE_FCRETA_SIZE;
adapter->flags |= IXGBE_FLAG_FCOE_CAPABLE;
adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;
adapter->ring_feature[RING_F_FCOE].indices = 0;
#endif /* IXGBE_FCOE */
}
@ -5127,9 +5129,6 @@ static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
int count = 0;
unsigned int f;
r_idx = skb->queue_mapping;
tx_ring = &adapter->tx_ring[r_idx];
if (adapter->vlgrp && vlan_tx_tag_present(skb)) {
tx_flags |= vlan_tx_tag_get(skb);
if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
@ -5139,10 +5138,18 @@ static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
tx_flags <<= IXGBE_TX_FLAGS_VLAN_SHIFT;
tx_flags |= IXGBE_TX_FLAGS_VLAN;
} else if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
if (skb->priority != TC_PRIO_CONTROL) {
tx_flags |= (skb->queue_mapping << 13);
tx_flags <<= IXGBE_TX_FLAGS_VLAN_SHIFT;
tx_flags |= IXGBE_TX_FLAGS_VLAN;
} else {
skb->queue_mapping =
adapter->ring_feature[RING_F_DCB].indices-1;
}
}
r_idx = skb->queue_mapping;
tx_ring = &adapter->tx_ring[r_idx];
if ((adapter->flags & IXGBE_FLAG_FCOE_ENABLED) &&
(skb->protocol == htons(ETH_P_FCOE)))
@ -5582,16 +5589,11 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
#endif
#ifdef IXGBE_FCOE
if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED) {
if (adapter->flags & IXGBE_FLAG_FCOE_CAPABLE) {
if (hw->mac.ops.get_device_caps) {
hw->mac.ops.get_device_caps(hw, &device_caps);
if (!(device_caps & IXGBE_DEVICE_CAPS_FCOE_OFFLOADS)) {
netdev->features |= NETIF_F_FCOE_CRC;
netdev->features |= NETIF_F_FSO;
netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;
} else {
adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;
}
if (device_caps & IXGBE_DEVICE_CAPS_FCOE_OFFLOADS)
adapter->flags &= ~IXGBE_FLAG_FCOE_CAPABLE;
}
}
#endif /* IXGBE_FCOE */
@ -5640,7 +5642,6 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
adapter->wol = 0;
break;
}
device_init_wakeup(&adapter->pdev->dev, true);
device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
/* pick up the PCI bus settings for reporting later */

1
drivers/net/jazzsonic.c
View file

@ -229,6 +229,7 @@ static int __devinit jazz_sonic_probe(struct platform_device *pdev)
lp = netdev_priv(dev);
lp->device = &pdev->dev;
SET_NETDEV_DEV(dev, &pdev->dev);
platform_set_drvdata(pdev, dev);
netdev_boot_setup_check(dev);

1322
drivers/net/ks8851.c Normal file
View file

File diff suppressed because it is too large Load diff

296
drivers/net/ks8851.h Normal file
View file

@ -0,0 +1,296 @@
/* drivers/net/ks8851.h
*
* Copyright 2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* KS8851 register definitions
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#define KS_CCR 0x08
#define CCR_EEPROM (1 << 9)
#define CCR_SPI (1 << 8)
#define CCR_32PIN (1 << 0)
/* MAC address registers */
#define KS_MARL 0x10
#define KS_MARM 0x12
#define KS_MARH 0x14
#define KS_OBCR 0x20
#define OBCR_ODS_16mA (1 << 6)
#define KS_EEPCR 0x22
#define EEPCR_EESA (1 << 4)
#define EEPCR_EESB (1 << 3)
#define EEPCR_EEDO (1 << 2)
#define EEPCR_EESCK (1 << 1)
#define EEPCR_EECS (1 << 0)
#define KS_MBIR 0x24
#define MBIR_TXMBF (1 << 12)
#define MBIR_TXMBFA (1 << 11)
#define MBIR_RXMBF (1 << 4)
#define MBIR_RXMBFA (1 << 3)
#define KS_GRR 0x26
#define GRR_QMU (1 << 1)
#define GRR_GSR (1 << 0)
#define KS_WFCR 0x2A
#define WFCR_MPRXE (1 << 7)
#define WFCR_WF3E (1 << 3)
#define WFCR_WF2E (1 << 2)
#define WFCR_WF1E (1 << 1)
#define WFCR_WF0E (1 << 0)
#define KS_WF0CRC0 0x30
#define KS_WF0CRC1 0x32
#define KS_WF0BM0 0x34
#define KS_WF0BM1 0x36
#define KS_WF0BM2 0x38
#define KS_WF0BM3 0x3A
#define KS_WF1CRC0 0x40
#define KS_WF1CRC1 0x42
#define KS_WF1BM0 0x44
#define KS_WF1BM1 0x46
#define KS_WF1BM2 0x48
#define KS_WF1BM3 0x4A
#define KS_WF2CRC0 0x50
#define KS_WF2CRC1 0x52
#define KS_WF2BM0 0x54
#define KS_WF2BM1 0x56
#define KS_WF2BM2 0x58
#define KS_WF2BM3 0x5A
#define KS_WF3CRC0 0x60
#define KS_WF3CRC1 0x62
#define KS_WF3BM0 0x64
#define KS_WF3BM1 0x66
#define KS_WF3BM2 0x68
#define KS_WF3BM3 0x6A
#define KS_TXCR 0x70
#define TXCR_TCGICMP (1 << 8)
#define TXCR_TCGUDP (1 << 7)
#define TXCR_TCGTCP (1 << 6)
#define TXCR_TCGIP (1 << 5)
#define TXCR_FTXQ (1 << 4)
#define TXCR_TXFCE (1 << 3)
#define TXCR_TXPE (1 << 2)
#define TXCR_TXCRC (1 << 1)
#define TXCR_TXE (1 << 0)
#define KS_TXSR 0x72
#define TXSR_TXLC (1 << 13)
#define TXSR_TXMC (1 << 12)
#define TXSR_TXFID_MASK (0x3f << 0)
#define TXSR_TXFID_SHIFT (0)
#define TXSR_TXFID_GET(_v) (((_v) >> 0) & 0x3f)
#define KS_RXCR1 0x74
#define RXCR1_FRXQ (1 << 15)
#define RXCR1_RXUDPFCC (1 << 14)
#define RXCR1_RXTCPFCC (1 << 13)
#define RXCR1_RXIPFCC (1 << 12)
#define RXCR1_RXPAFMA (1 << 11)
#define RXCR1_RXFCE (1 << 10)
#define RXCR1_RXEFE (1 << 9)
#define RXCR1_RXMAFMA (1 << 8)
#define RXCR1_RXBE (1 << 7)
#define RXCR1_RXME (1 << 6)
#define RXCR1_RXUE (1 << 5)
#define RXCR1_RXAE (1 << 4)
#define RXCR1_RXINVF (1 << 1)
#define RXCR1_RXE (1 << 0)
#define KS_RXCR2 0x76
#define RXCR2_SRDBL_MASK (0x7 << 5)
#define RXCR2_SRDBL_SHIFT (5)
#define RXCR2_SRDBL_4B (0x0 << 5)
#define RXCR2_SRDBL_8B (0x1 << 5)
#define RXCR2_SRDBL_16B (0x2 << 5)
#define RXCR2_SRDBL_32B (0x3 << 5)
#define RXCR2_SRDBL_FRAME (0x4 << 5)
#define RXCR2_IUFFP (1 << 4)
#define RXCR2_RXIUFCEZ (1 << 3)
#define RXCR2_UDPLFE (1 << 2)
#define RXCR2_RXICMPFCC (1 << 1)
#define RXCR2_RXSAF (1 << 0)
#define KS_TXMIR 0x78
#define KS_RXFHSR 0x7C
#define RXFSHR_RXFV (1 << 15)
#define RXFSHR_RXICMPFCS (1 << 13)
#define RXFSHR_RXIPFCS (1 << 12)
#define RXFSHR_RXTCPFCS (1 << 11)
#define RXFSHR_RXUDPFCS (1 << 10)
#define RXFSHR_RXBF (1 << 7)
#define RXFSHR_RXMF (1 << 6)
#define RXFSHR_RXUF (1 << 5)
#define RXFSHR_RXMR (1 << 4)
#define RXFSHR_RXFT (1 << 3)
#define RXFSHR_RXFTL (1 << 2)
#define RXFSHR_RXRF (1 << 1)
#define RXFSHR_RXCE (1 << 0)
#define KS_RXFHBCR 0x7E
#define KS_TXQCR 0x80
#define TXQCR_AETFE (1 << 2)
#define TXQCR_TXQMAM (1 << 1)
#define TXQCR_METFE (1 << 0)
#define KS_RXQCR 0x82
#define RXQCR_RXDTTS (1 << 12)
#define RXQCR_RXDBCTS (1 << 11)
#define RXQCR_RXFCTS (1 << 10)
#define RXQCR_RXIPHTOE (1 << 9)
#define RXQCR_RXDTTE (1 << 7)
#define RXQCR_RXDBCTE (1 << 6)
#define RXQCR_RXFCTE (1 << 5)
#define RXQCR_ADRFE (1 << 4)
#define RXQCR_SDA (1 << 3)
#define RXQCR_RRXEF (1 << 0)
#define KS_TXFDPR 0x84
#define TXFDPR_TXFPAI (1 << 14)
#define TXFDPR_TXFP_MASK (0x7ff << 0)
#define TXFDPR_TXFP_SHIFT (0)
#define KS_RXFDPR 0x86
#define RXFDPR_RXFPAI (1 << 14)
#define KS_RXDTTR 0x8C
#define KS_RXDBCTR 0x8E
#define KS_IER 0x90
#define KS_ISR 0x92
#define IRQ_LCI (1 << 15)
#define IRQ_TXI (1 << 14)
#define IRQ_RXI (1 << 13)
#define IRQ_RXOI (1 << 11)
#define IRQ_TXPSI (1 << 9)
#define IRQ_RXPSI (1 << 8)
#define IRQ_TXSAI (1 << 6)
#define IRQ_RXWFDI (1 << 5)
#define IRQ_RXMPDI (1 << 4)
#define IRQ_LDI (1 << 3)
#define IRQ_EDI (1 << 2)
#define IRQ_SPIBEI (1 << 1)
#define IRQ_DEDI (1 << 0)
#define KS_RXFCTR 0x9C
#define KS_RXFC 0x9D
#define RXFCTR_RXFC_MASK (0xff << 8)
#define RXFCTR_RXFC_SHIFT (8)
#define RXFCTR_RXFC_GET(_v) (((_v) >> 8) & 0xff)
#define RXFCTR_RXFCT_MASK (0xff << 0)
#define RXFCTR_RXFCT_SHIFT (0)
#define KS_TXNTFSR 0x9E
#define KS_MAHTR0 0xA0
#define KS_MAHTR1 0xA2
#define KS_MAHTR2 0xA4
#define KS_MAHTR3 0xA6
#define KS_FCLWR 0xB0
#define KS_FCHWR 0xB2
#define KS_FCOWR 0xB4
#define KS_CIDER 0xC0
#define CIDER_ID 0x8870
#define CIDER_REV_MASK (0x7 << 1)
#define CIDER_REV_SHIFT (1)
#define CIDER_REV_GET(_v) (((_v) >> 1) & 0x7)
#define KS_CGCR 0xC6
#define KS_IACR 0xC8
#define IACR_RDEN (1 << 12)
#define IACR_TSEL_MASK (0x3 << 10)
#define IACR_TSEL_SHIFT (10)
#define IACR_TSEL_MIB (0x3 << 10)
#define IACR_ADDR_MASK (0x1f << 0)
#define IACR_ADDR_SHIFT (0)
#define KS_IADLR 0xD0
#define KS_IAHDR 0xD2
#define KS_PMECR 0xD4
#define PMECR_PME_DELAY (1 << 14)
#define PMECR_PME_POL (1 << 12)
#define PMECR_WOL_WAKEUP (1 << 11)
#define PMECR_WOL_MAGICPKT (1 << 10)
#define PMECR_WOL_LINKUP (1 << 9)
#define PMECR_WOL_ENERGY (1 << 8)
#define PMECR_AUTO_WAKE_EN (1 << 7)
#define PMECR_WAKEUP_NORMAL (1 << 6)
#define PMECR_WKEVT_MASK (0xf << 2)
#define PMECR_WKEVT_SHIFT (2)
#define PMECR_WKEVT_GET(_v) (((_v) >> 2) & 0xf)
#define PMECR_WKEVT_ENERGY (0x1 << 2)
#define PMECR_WKEVT_LINK (0x2 << 2)
#define PMECR_WKEVT_MAGICPKT (0x4 << 2)
#define PMECR_WKEVT_FRAME (0x8 << 2)
#define PMECR_PM_MASK (0x3 << 0)
#define PMECR_PM_SHIFT (0)
#define PMECR_PM_NORMAL (0x0 << 0)
#define PMECR_PM_ENERGY (0x1 << 0)
#define PMECR_PM_SOFTDOWN (0x2 << 0)
#define PMECR_PM_POWERSAVE (0x3 << 0)
/* Standard MII PHY data */
#define KS_P1MBCR 0xE4
#define KS_P1MBSR 0xE6
#define KS_PHY1ILR 0xE8
#define KS_PHY1IHR 0xEA
#define KS_P1ANAR 0xEC
#define KS_P1ANLPR 0xEE
#define KS_P1SCLMD 0xF4
#define P1SCLMD_LEDOFF (1 << 15)
#define P1SCLMD_TXIDS (1 << 14)
#define P1SCLMD_RESTARTAN (1 << 13)
#define P1SCLMD_DISAUTOMDIX (1 << 10)
#define P1SCLMD_FORCEMDIX (1 << 9)
#define P1SCLMD_AUTONEGEN (1 << 7)
#define P1SCLMD_FORCE100 (1 << 6)
#define P1SCLMD_FORCEFDX (1 << 5)
#define P1SCLMD_ADV_FLOW (1 << 4)
#define P1SCLMD_ADV_100BT_FDX (1 << 3)
#define P1SCLMD_ADV_100BT_HDX (1 << 2)
#define P1SCLMD_ADV_10BT_FDX (1 << 1)
#define P1SCLMD_ADV_10BT_HDX (1 << 0)
#define KS_P1CR 0xF6
#define P1CR_HP_MDIX (1 << 15)
#define P1CR_REV_POL (1 << 13)
#define P1CR_OP_100M (1 << 10)
#define P1CR_OP_FDX (1 << 9)
#define P1CR_OP_MDI (1 << 7)
#define P1CR_AN_DONE (1 << 6)
#define P1CR_LINK_GOOD (1 << 5)
#define P1CR_PNTR_FLOW (1 << 4)
#define P1CR_PNTR_100BT_FDX (1 << 3)
#define P1CR_PNTR_100BT_HDX (1 << 2)
#define P1CR_PNTR_10BT_FDX (1 << 1)
#define P1CR_PNTR_10BT_HDX (1 << 0)
/* TX Frame control */
#define TXFR_TXIC (1 << 15)
#define TXFR_TXFID_MASK (0x3f << 0)
#define TXFR_TXFID_SHIFT (0)
/* SPI frame opcodes */
#define KS_SPIOP_RD (0x00)
#define KS_SPIOP_WR (0x40)
#define KS_SPIOP_RXFIFO (0x80)
#define KS_SPIOP_TXFIFO (0xC0)

1
drivers/net/macsonic.c
View file

@ -575,6 +575,7 @@ static int __devinit mac_sonic_probe(struct platform_device *pdev)
lp = netdev_priv(dev);
lp->device = &pdev->dev;
SET_NETDEV_DEV(dev, &pdev->dev);
platform_set_drvdata(pdev, dev);
/* This will catch fatal stuff like -ENOMEM as well as success */
err = mac_onboard_sonic_probe(dev);

2
drivers/net/mlx4/en_ethtool.c
View file

@ -220,7 +220,7 @@ static int mlx4_en_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
cmd->autoneg = AUTONEG_DISABLE;
cmd->supported = SUPPORTED_10000baseT_Full;
cmd->advertising = SUPPORTED_10000baseT_Full;
cmd->advertising = ADVERTISED_1000baseT_Full;
if (netif_carrier_ok(dev)) {
cmd->speed = SPEED_10000;
cmd->duplex = DUPLEX_FULL;

3
drivers/net/netxen/netxen_nic.h
View file

@ -210,6 +210,7 @@
#define NETXEN_CTX_SIGNATURE 0xdee0
#define NETXEN_CTX_SIGNATURE_V2 0x0002dee0
#define NETXEN_CTX_RESET 0xbad0
#define NETXEN_CTX_D3_RESET 0xacc0
#define NETXEN_RCV_PRODUCER(ringid) (ringid)
#define PHAN_PEG_RCV_INITIALIZED 0xff01
@ -773,6 +774,8 @@ struct nx_host_tx_ring {
u32 crb_cmd_consumer;
u32 num_desc;
struct netdev_queue *txq;
struct netxen_cmd_buffer *cmd_buf_arr;
struct cmd_desc_type0 *desc_head;
dma_addr_t phys_addr;

13
drivers/net/netxen/netxen_nic_ctx.c
View file

@ -684,10 +684,8 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
goto err_out_free;
} else {
err = netxen_init_old_ctx(adapter);
if (err) {
netxen_free_hw_resources(adapter);
return err;
}
if (err)
goto err_out_free;
}
return 0;
@ -708,15 +706,18 @@ void netxen_free_hw_resources(struct netxen_adapter *adapter)
int port = adapter->portnum;
if (adapter->fw_major >= 4) {
nx_fw_cmd_destroy_tx_ctx(adapter);
nx_fw_cmd_destroy_rx_ctx(adapter);
nx_fw_cmd_destroy_tx_ctx(adapter);
} else {
netxen_api_lock(adapter);
NXWR32(adapter, CRB_CTX_SIGNATURE_REG(port),
NETXEN_CTX_RESET | port);
NETXEN_CTX_D3_RESET | port);
netxen_api_unlock(adapter);
}
/* Allow dma queues to drain after context reset */
msleep(20);
recv_ctx = &adapter->recv_ctx;
if (recv_ctx->hwctx != NULL) {

9
drivers/net/netxen/netxen_nic_hw.c
View file

@ -461,13 +461,14 @@ netxen_send_cmd_descs(struct netxen_adapter *adapter,
i = 0;
tx_ring = adapter->tx_ring;
netif_tx_lock_bh(adapter->netdev);
__netif_tx_lock_bh(tx_ring->txq);
producer = tx_ring->producer;
consumer = tx_ring->sw_consumer;
if (nr_desc >= find_diff_among(producer, consumer, tx_ring->num_desc)) {
netif_tx_unlock_bh(adapter->netdev);
if (nr_desc >= netxen_tx_avail(tx_ring)) {
netif_tx_stop_queue(tx_ring->txq);
__netif_tx_unlock_bh(tx_ring->txq);
return -EBUSY;
}
@ -490,7 +491,7 @@ netxen_send_cmd_descs(struct netxen_adapter *adapter,
netxen_nic_update_cmd_producer(adapter, tx_ring);
netif_tx_unlock_bh(adapter->netdev);
__netif_tx_unlock_bh(tx_ring->txq);
return 0;
}

5
drivers/net/netxen/netxen_nic_init.c
View file

@ -214,6 +214,7 @@ int netxen_alloc_sw_resources(struct netxen_adapter *adapter)
adapter->tx_ring = tx_ring;
tx_ring->num_desc = adapter->num_txd;
tx_ring->txq = netdev_get_tx_queue(netdev, 0);
cmd_buf_arr = vmalloc(TX_BUFF_RINGSIZE(tx_ring));
if (cmd_buf_arr == NULL) {
@ -1400,10 +1401,10 @@ int netxen_process_cmd_ring(struct netxen_adapter *adapter)
smp_mb();
if (netif_queue_stopped(netdev) && netif_carrier_ok(netdev)) {
netif_tx_lock(netdev);
__netif_tx_lock(tx_ring->txq, smp_processor_id());
if (netxen_tx_avail(tx_ring) > TX_STOP_THRESH)
netif_wake_queue(netdev);
netif_tx_unlock(netdev);
__netif_tx_unlock(tx_ring->txq);
}
}
/*

34
drivers/net/netxen/netxen_nic_main.c
View file

@ -215,9 +215,9 @@ netxen_napi_disable(struct netxen_adapter *adapter)
for (ring = 0; ring < adapter->max_sds_rings; ring++) {
sds_ring = &recv_ctx->sds_rings[ring];
napi_disable(&sds_ring->napi);
netxen_nic_disable_int(sds_ring);
synchronize_irq(sds_ring->irq);
napi_synchronize(&sds_ring->napi);
napi_disable(&sds_ring->napi);
}
}
@ -833,11 +833,11 @@ netxen_nic_up(struct netxen_adapter *adapter, struct net_device *netdev)
adapter->ahw.linkup = 0;
netxen_napi_enable(adapter);
if (adapter->max_sds_rings > 1)
netxen_config_rss(adapter, 1);
netxen_napi_enable(adapter);
if (adapter->capabilities & NX_FW_CAPABILITY_LINK_NOTIFICATION)
netxen_linkevent_request(adapter, 1);
else
@ -851,8 +851,9 @@ netxen_nic_up(struct netxen_adapter *adapter, struct net_device *netdev)
static void
netxen_nic_down(struct netxen_adapter *adapter, struct net_device *netdev)
{
spin_lock(&adapter->tx_clean_lock);
netif_carrier_off(netdev);
netif_stop_queue(netdev);
netif_tx_disable(netdev);
if (adapter->stop_port)
adapter->stop_port(adapter);
@ -863,9 +864,10 @@ netxen_nic_down(struct netxen_adapter *adapter, struct net_device *netdev)
netxen_napi_disable(adapter);
netxen_release_tx_buffers(adapter);
spin_unlock(&adapter->tx_clean_lock);
FLUSH_SCHEDULED_WORK();
del_timer_sync(&adapter->watchdog_timer);
FLUSH_SCHEDULED_WORK();
}
@ -943,8 +945,8 @@ netxen_nic_attach(struct netxen_adapter *adapter)
static void
netxen_nic_detach(struct netxen_adapter *adapter)
{
netxen_release_rx_buffers(adapter);
netxen_free_hw_resources(adapter);
netxen_release_rx_buffers(adapter);
netxen_nic_free_irq(adapter);
netxen_free_sw_resources(adapter);
@ -1533,10 +1535,12 @@ static int netxen_nic_check_temp(struct netxen_adapter *adapter)
printk(KERN_ALERT
"%s: Device temperature %d degrees C exceeds"
" maximum allowed. Hardware has been shut down.\n",
netxen_nic_driver_name, temp_val);
netdev->name, temp_val);
netif_device_detach(netdev);
netxen_nic_down(adapter, netdev);
netxen_nic_detach(adapter);
netif_carrier_off(netdev);
netif_stop_queue(netdev);
rv = 1;
} else if (temp_state == NX_TEMP_WARN) {
if (adapter->temp == NX_TEMP_NORMAL) {
@ -1544,13 +1548,13 @@ static int netxen_nic_check_temp(struct netxen_adapter *adapter)
"%s: Device temperature %d degrees C "
"exceeds operating range."
" Immediate action needed.\n",
netxen_nic_driver_name, temp_val);
netdev->name, temp_val);
}
} else {
if (adapter->temp == NX_TEMP_WARN) {
printk(KERN_INFO
"%s: Device temperature is now %d degrees C"
" in normal range.\n", netxen_nic_driver_name,
" in normal range.\n", netdev->name,
temp_val);
}
}
@ -1623,7 +1627,7 @@ void netxen_watchdog_task(struct work_struct *work)
struct netxen_adapter *adapter =
container_of(work, struct netxen_adapter, watchdog_task);
if ((adapter->portnum == 0) && netxen_nic_check_temp(adapter))
if (netxen_nic_check_temp(adapter))
return;
if (!adapter->has_link_events)
@ -1645,6 +1649,9 @@ static void netxen_tx_timeout_task(struct work_struct *work)
struct netxen_adapter *adapter =
container_of(work, struct netxen_adapter, tx_timeout_task);
if (!netif_running(adapter->netdev))
return;
printk(KERN_ERR "%s %s: transmit timeout, resetting.\n",
netxen_nic_driver_name, adapter->netdev->name);
@ -1757,6 +1764,7 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget)
if ((work_done < budget) && tx_complete) {
napi_complete(&sds_ring->napi);
if (netif_running(adapter->netdev))
netxen_nic_enable_int(sds_ring);
}

21
drivers/net/pcmcia/3c589_cs.c
View file

@ -156,6 +156,7 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev);
static int el3_rx(struct net_device *dev);
static int el3_close(struct net_device *dev);
static void el3_tx_timeout(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
static const struct ethtool_ops netdev_ethtool_ops;
@ -488,8 +489,7 @@ static void tc589_reset(struct net_device *dev)
/* Switch to register set 1 for normal use. */
EL3WINDOW(1);
/* Accept b-cast and phys addr only. */
outw(SetRxFilter | RxStation | RxBroadcast, ioaddr + EL3_CMD);
set_rx_mode(dev);
outw(StatsEnable, ioaddr + EL3_CMD); /* Turn on statistics. */
outw(RxEnable, ioaddr + EL3_CMD); /* Enable the receiver. */
outw(TxEnable, ioaddr + EL3_CMD); /* Enable transmitter. */
@ -700,7 +700,7 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
if (fifo_diag & 0x2000) {
/* Rx underrun */
tc589_wait_for_completion(dev, RxReset);
set_multicast_list(dev);
set_rx_mode(dev);
outw(RxEnable, ioaddr + EL3_CMD);
}
outw(AckIntr | AdapterFailure, ioaddr + EL3_CMD);
@ -905,14 +905,11 @@ static int el3_rx(struct net_device *dev)
return 0;
}
static void set_multicast_list(struct net_device *dev)
static void set_rx_mode(struct net_device *dev)
{
struct el3_private *lp = netdev_priv(dev);
struct pcmcia_device *link = lp->p_dev;
unsigned int ioaddr = dev->base_addr;
u16 opts = SetRxFilter | RxStation | RxBroadcast;
if (!pcmcia_dev_present(link)) return;
if (dev->flags & IFF_PROMISC)
opts |= RxMulticast | RxProm;
else if (dev->mc_count || (dev->flags & IFF_ALLMULTI))
@ -920,6 +917,16 @@ static void set_multicast_list(struct net_device *dev)
outw(opts, ioaddr + EL3_CMD);
}
static void set_multicast_list(struct net_device *dev)
{
struct el3_private *priv = netdev_priv(dev);
unsigned long flags;
spin_lock_irqsave(&priv->lock, flags);
set_rx_mode(dev);
spin_unlock_irqrestore(&priv->lock, flags);
}
static int el3_close(struct net_device *dev)
{
struct el3_private *lp = netdev_priv(dev);

79
drivers/net/phy/mdio-gpio.c
View file

@ -30,6 +30,7 @@
#ifdef CONFIG_OF_GPIO
#include <linux/of_gpio.h>
#include <linux/of_mdio.h>
#include <linux/of_platform.h>
#endif
@ -81,13 +82,12 @@ static struct mdiobb_ops mdio_gpio_ops = {
.get_mdio_data = mdio_get,
};
static int __devinit mdio_gpio_bus_init(struct device *dev,
static struct mii_bus * __devinit mdio_gpio_bus_init(struct device *dev,
struct mdio_gpio_platform_data *pdata,
int bus_id)
{
struct mii_bus *new_bus;
struct mdio_gpio_info *bitbang;
int ret = -ENOMEM;
int i;
bitbang = kzalloc(sizeof(*bitbang), GFP_KERNEL);
@ -104,8 +104,6 @@ static int __devinit mdio_gpio_bus_init(struct device *dev,
new_bus->name = "GPIO Bitbanged MDIO",
ret = -ENODEV;
new_bus->phy_mask = pdata->phy_mask;
new_bus->irq = pdata->irqs;
new_bus->parent = dev;
@ -129,15 +127,8 @@ static int __devinit mdio_gpio_bus_init(struct device *dev,
dev_set_drvdata(dev, new_bus);
ret = mdiobus_register(new_bus);
if (ret)
goto out_free_all;
return new_bus;
return 0;
out_free_all:
dev_set_drvdata(dev, NULL);
gpio_free(bitbang->mdio);
out_free_mdc:
gpio_free(bitbang->mdc);
out_free_bus:
@ -145,30 +136,47 @@ static int __devinit mdio_gpio_bus_init(struct device *dev,
out_free_bitbang:
kfree(bitbang);
out:
return ret;
return NULL;
}
static void __devinit mdio_gpio_bus_deinit(struct device *dev)
{
struct mii_bus *bus = dev_get_drvdata(dev);
struct mdio_gpio_info *bitbang = bus->priv;
dev_set_drvdata(dev, NULL);
gpio_free(bitbang->mdio);
gpio_free(bitbang->mdc);
free_mdio_bitbang(bus);
kfree(bitbang);
}
static void __devexit mdio_gpio_bus_destroy(struct device *dev)
{
struct mii_bus *bus = dev_get_drvdata(dev);
struct mdio_gpio_info *bitbang = bus->priv;
mdiobus_unregister(bus);
free_mdio_bitbang(bus);
dev_set_drvdata(dev, NULL);
gpio_free(bitbang->mdc);
gpio_free(bitbang->mdio);
kfree(bitbang);
mdio_gpio_bus_deinit(dev);
}
static int __devinit mdio_gpio_probe(struct platform_device *pdev)
{
struct mdio_gpio_platform_data *pdata = pdev->dev.platform_data;
struct mii_bus *new_bus;
int ret;
if (!pdata)
return -ENODEV;
return mdio_gpio_bus_init(&pdev->dev, pdata, pdev->id);
new_bus = mdio_gpio_bus_init(&pdev->dev, pdata, pdev->id);
if (!new_bus)
return -ENODEV;
ret = mdiobus_register(new_bus);
if (ret)
mdio_gpio_bus_deinit(&pdev->dev);
return ret;
}
static int __devexit mdio_gpio_remove(struct platform_device *pdev)
@ -179,29 +187,12 @@ static int __devexit mdio_gpio_remove(struct platform_device *pdev)
}
#ifdef CONFIG_OF_GPIO
static void __devinit add_phy(struct mdio_gpio_platform_data *pdata,
struct device_node *np)
{
const u32 *data;
int len, id, irq;
data = of_get_property(np, "reg", &len);
if (!data || len != 4)
return;
id = *data;
pdata->phy_mask &= ~(1 << id);
irq = of_irq_to_resource(np, 0, NULL);
if (irq)
pdata->irqs[id] = irq;
}
static int __devinit mdio_ofgpio_probe(struct of_device *ofdev,
const struct of_device_id *match)
{
struct device_node *np = NULL;
struct mdio_gpio_platform_data *pdata;
struct mii_bus *new_bus;
int ret;
pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
@ -218,11 +209,15 @@ static int __devinit mdio_ofgpio_probe(struct of_device *ofdev,
goto out_free;
pdata->mdio = ret;
while ((np = of_get_next_child(ofdev->node, np)))
if (!strcmp(np->type, "ethernet-phy"))
add_phy(pdata, np);
new_bus = mdio_gpio_bus_init(&ofdev->dev, pdata, pdata->mdc);
if (!new_bus)
return -ENODEV;
return mdio_gpio_bus_init(&ofdev->dev, pdata, pdata->mdc);
ret = of_mdiobus_register(new_bus, ofdev->node);
if (ret)
mdio_gpio_bus_deinit(&ofdev->dev);
return ret;
out_free:
kfree(pdata);

1
drivers/net/sc92031.c
View file

@ -1593,6 +1593,7 @@ static int sc92031_resume(struct pci_dev *pdev)
static struct pci_device_id sc92031_pci_device_id_table[] __devinitdata = {
{ PCI_DEVICE(PCI_VENDOR_ID_SILAN, 0x2031) },
{ PCI_DEVICE(PCI_VENDOR_ID_SILAN, 0x8139) },
{ PCI_DEVICE(0x1088, 0x2031) },
{ 0, }
};
MODULE_DEVICE_TABLE(pci, sc92031_pci_device_id_table);

4
drivers/net/skge.c
View file

@ -3854,8 +3854,10 @@ static struct net_device *skge_devinit(struct skge_hw *hw, int port,
skge->speed = -1;
skge->advertising = skge_supported_modes(hw);
if (device_may_wakeup(&hw->pdev->dev))
if (device_can_wakeup(&hw->pdev->dev)) {
skge->wol = wol_supported(hw) & WAKE_MAGIC;
device_set_wakeup_enable(&hw->pdev->dev, skge->wol);
}
hw->dev[port] = dev;

16
drivers/net/sky2.c
View file

@ -1818,12 +1818,6 @@ static int sky2_down(struct net_device *dev)
if (netif_msg_ifdown(sky2))
printk(KERN_INFO PFX "%s: disabling interface\n", dev->name);
/* Disable port IRQ */
imask = sky2_read32(hw, B0_IMSK);
imask &= ~portirq_msk[port];
sky2_write32(hw, B0_IMSK, imask);
sky2_read32(hw, B0_IMSK);
/* Force flow control off */
sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_OFF);
@ -1863,8 +1857,6 @@ static int sky2_down(struct net_device *dev)
sky2_write32(hw, RB_ADDR(txqaddr[port], RB_CTRL), RB_RST_SET);
sky2_rx_stop(sky2);
sky2_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_SET);
sky2_write8(hw, SK_REG(port, TX_GMF_CTRL_T), GMF_RST_SET);
@ -1874,6 +1866,14 @@ static int sky2_down(struct net_device *dev)
sky2_write32(hw, STAT_ISR_TIMER_CNT, 0);
sky2_read8(hw, STAT_ISR_TIMER_CTRL);
sky2_rx_stop(sky2);
/* Disable port IRQ */
imask = sky2_read32(hw, B0_IMSK);
imask &= ~portirq_msk[port];
sky2_write32(hw, B0_IMSK, imask);
sky2_read32(hw, B0_IMSK);
synchronize_irq(hw->pdev->irq);
napi_synchronize(&hw->napi);

23
drivers/net/ucc_geth.c
View file

@ -1591,13 +1591,13 @@ static int init_phy(struct net_device *dev)
priv->oldspeed = 0;
priv->oldduplex = -1;
if (!ug_info->phy_node)
return 0;
phydev = of_phy_connect(dev, ug_info->phy_node, &adjust_link, 0,
priv->phy_interface);
if (!phydev)
phydev = of_phy_connect_fixed_link(dev, &adjust_link,
priv->phy_interface);
if (!phydev) {
printk("%s: Could not attach to PHY\n", dev->name);
dev_err(&dev->dev, "Could not attach to PHY\n");
return -ENODEV;
}
@ -3624,9 +3624,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
struct ucc_geth_private *ugeth = NULL;
struct ucc_geth_info *ug_info;
struct resource res;
struct device_node *phy;
int err, ucc_num, max_speed = 0;
const u32 *fixed_link;
const unsigned int *prop;
const char *sprop;
const void *mac_addr;
@ -3724,15 +3722,8 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
ug_info->uf_info.regs = res.start;
ug_info->uf_info.irq = irq_of_parse_and_map(np, 0);
fixed_link = of_get_property(np, "fixed-link", NULL);
if (fixed_link) {
phy = NULL;
} else {
phy = of_parse_phandle(np, "phy-handle", 0);
if (phy == NULL)
return -ENODEV;
}
ug_info->phy_node = phy;
ug_info->phy_node = of_parse_phandle(np, "phy-handle", 0);
/* Find the TBI PHY node. If it's not there, we don't support SGMII */
ug_info->tbi_node = of_parse_phandle(np, "tbi-handle", 0);
@ -3741,7 +3732,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
prop = of_get_property(np, "phy-connection-type", NULL);
if (!prop) {
/* handle interface property present in old trees */
prop = of_get_property(phy, "interface", NULL);
prop = of_get_property(ug_info->phy_node, "interface", NULL);
if (prop != NULL) {
phy_interface = enet_to_phy_interface[*prop];
max_speed = enet_to_speed[*prop];

8
drivers/net/usb/Kconfig
View file

@ -369,4 +369,12 @@ config USB_NET_INT51X1
(Powerline Communications) solution with an Intellon
INT51x1/INT5200 chip, like the "devolo dLan duo".
config USB_CDC_PHONET
tristate "CDC Phonet support"
depends on PHONET
help
Choose this option to support the Phonet interface to a Nokia
cellular modem, as found on most Nokia handsets with the
"PC suite" USB profile.
endmenu

1
drivers/net/usb/Makefile
View file

@ -21,4 +21,5 @@ obj-$(CONFIG_USB_NET_ZAURUS) += zaurus.o
obj-$(CONFIG_USB_NET_MCS7830) += mcs7830.o
obj-$(CONFIG_USB_USBNET) += usbnet.o
obj-$(CONFIG_USB_NET_INT51X1) += int51x1.o
obj-$(CONFIG_USB_CDC_PHONET) += cdc-phonet.o

461
drivers/net/usb/cdc-phonet.c Normal file
View file

@ -0,0 +1,461 @@
/*
* phonet.c -- USB CDC Phonet host driver
*
* Copyright (C) 2008-2009 Nokia Corporation. All rights reserved.
*
* Author: Rémi Denis-Courmont
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/usb.h>
#include <linux/usb/cdc.h>
#include <linux/netdevice.h>
#include <linux/if_arp.h>
#include <linux/if_phonet.h>
#define PN_MEDIA_USB 0x1B
static const unsigned rxq_size = 17;
struct usbpn_dev {
struct net_device *dev;
struct usb_interface *intf, *data_intf;
struct usb_device *usb;
unsigned int tx_pipe, rx_pipe;
u8 active_setting;
u8 disconnected;
unsigned tx_queue;
spinlock_t tx_lock;
spinlock_t rx_lock;
struct sk_buff *rx_skb;
struct urb *urbs[0];
};
static void tx_complete(struct urb *req);
static void rx_complete(struct urb *req);
/*
* Network device callbacks
*/
static int usbpn_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct usbpn_dev *pnd = netdev_priv(dev);
struct urb *req = NULL;
unsigned long flags;
int err;
if (skb->protocol != htons(ETH_P_PHONET))
goto drop;
req = usb_alloc_urb(0, GFP_ATOMIC);
if (!req)
goto drop;
usb_fill_bulk_urb(req, pnd->usb, pnd->tx_pipe, skb->data, skb->len,
tx_complete, skb);
req->transfer_flags = URB_ZERO_PACKET;
err = usb_submit_urb(req, GFP_ATOMIC);
if (err) {
usb_free_urb(req);
goto drop;
}
spin_lock_irqsave(&pnd->tx_lock, flags);
pnd->tx_queue++;
if (pnd->tx_queue >= dev->tx_queue_len)
netif_stop_queue(dev);
spin_unlock_irqrestore(&pnd->tx_lock, flags);
return 0;
drop:
dev_kfree_skb(skb);
dev->stats.tx_dropped++;
return 0;
}
static void tx_complete(struct urb *req)
{
struct sk_buff *skb = req->context;
struct net_device *dev = skb->dev;
struct usbpn_dev *pnd = netdev_priv(dev);
switch (req->status) {
case 0:
dev->stats.tx_bytes += skb->len;
break;
case -ENOENT:
case -ECONNRESET:
case -ESHUTDOWN:
dev->stats.tx_aborted_errors++;
default:
dev->stats.tx_errors++;
dev_dbg(&dev->dev, "TX error (%d)\n", req->status);
}
dev->stats.tx_packets++;
spin_lock(&pnd->tx_lock);
pnd->tx_queue--;
netif_wake_queue(dev);
spin_unlock(&pnd->tx_lock);
dev_kfree_skb_any(skb);
usb_free_urb(req);
}
static int rx_submit(struct usbpn_dev *pnd, struct urb *req, gfp_t gfp_flags)
{
struct net_device *dev = pnd->dev;
struct page *page;
int err;
page = __netdev_alloc_page(dev, gfp_flags);
if (!page)
return -ENOMEM;
usb_fill_bulk_urb(req, pnd->usb, pnd->rx_pipe, page_address(page),
PAGE_SIZE, rx_complete, dev);
req->transfer_flags = 0;
err = usb_submit_urb(req, gfp_flags);
if (unlikely(err)) {
dev_dbg(&dev->dev, "RX submit error (%d)\n", err);
netdev_free_page(dev, page);
}
return err;
}
static void rx_complete(struct urb *req)
{
struct net_device *dev = req->context;
struct usbpn_dev *pnd = netdev_priv(dev);
struct page *page = virt_to_page(req->transfer_buffer);
struct sk_buff *skb;
unsigned long flags;
switch (req->status) {
case 0:
spin_lock_irqsave(&pnd->rx_lock, flags);
skb = pnd->rx_skb;
if (!skb) {
skb = pnd->rx_skb = netdev_alloc_skb(dev, 12);
if (likely(skb)) {
/* Can't use pskb_pull() on page in IRQ */
memcpy(skb_put(skb, 1), page_address(page), 1);
skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
page, 1, req->actual_length);
page = NULL;
}
} else {
skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
page, 0, req->actual_length);
page = NULL;
}
if (req->actual_length < PAGE_SIZE)
pnd->rx_skb = NULL; /* Last fragment */
else
skb = NULL;
spin_unlock_irqrestore(&pnd->rx_lock, flags);
if (skb) {
skb->protocol = htons(ETH_P_PHONET);
skb_reset_mac_header(skb);
__skb_pull(skb, 1);
skb->dev = dev;
dev->stats.rx_packets++;
dev->stats.rx_bytes += skb->len;
netif_rx(skb);
}
goto resubmit;
case -ENOENT:
case -ECONNRESET:
case -ESHUTDOWN:
req = NULL;
break;
case -EOVERFLOW:
dev->stats.rx_over_errors++;
dev_dbg(&dev->dev, "RX overflow\n");
break;
case -EILSEQ:
dev->stats.rx_crc_errors++;
break;
}
dev->stats.rx_errors++;
resubmit:
if (page)
netdev_free_page(dev, page);
if (req)
rx_submit(pnd, req, GFP_ATOMIC);
}
static int usbpn_close(struct net_device *dev);
static int usbpn_open(struct net_device *dev)
{
struct usbpn_dev *pnd = netdev_priv(dev);
int err;
unsigned i;
unsigned num = pnd->data_intf->cur_altsetting->desc.bInterfaceNumber;
err = usb_set_interface(pnd->usb, num, pnd->active_setting);
if (err)
return err;
for (i = 0; i < rxq_size; i++) {
struct urb *req = usb_alloc_urb(0, GFP_KERNEL);
if (!req || rx_submit(pnd, req, GFP_KERNEL)) {
usbpn_close(dev);
return -ENOMEM;
}
pnd->urbs[i] = req;
}
netif_wake_queue(dev);
return 0;
}
static int usbpn_close(struct net_device *dev)
{
struct usbpn_dev *pnd = netdev_priv(dev);
unsigned i;
unsigned num = pnd->data_intf->cur_altsetting->desc.bInterfaceNumber;
netif_stop_queue(dev);
for (i = 0; i < rxq_size; i++) {
struct urb *req = pnd->urbs[i];
if (!req)
continue;
usb_kill_urb(req);
usb_free_urb(req);
pnd->urbs[i] = NULL;
}
return usb_set_interface(pnd->usb, num, !pnd->active_setting);
}
static int usbpn_set_mtu(struct net_device *dev, int new_mtu)
{
if ((new_mtu < PHONET_MIN_MTU) || (new_mtu > PHONET_MAX_MTU))
return -EINVAL;
dev->mtu = new_mtu;
return 0;
}
static const struct net_device_ops usbpn_ops = {
.ndo_open = usbpn_open,
.ndo_stop = usbpn_close,
.ndo_start_xmit = usbpn_xmit,
.ndo_change_mtu = usbpn_set_mtu,
};
static void usbpn_setup(struct net_device *dev)
{
dev->features = 0;
dev->netdev_ops = &usbpn_ops,
dev->header_ops = &phonet_header_ops;
dev->type = ARPHRD_PHONET;
dev->flags = IFF_POINTOPOINT | IFF_NOARP;
dev->mtu = PHONET_MAX_MTU;
dev->hard_header_len = 1;
dev->dev_addr[0] = PN_MEDIA_USB;
dev->addr_len = 1;
dev->tx_queue_len = 3;
dev->destructor = free_netdev;
}
/*
* USB driver callbacks
*/
static struct usb_device_id usbpn_ids[] = {
{
.match_flags = USB_DEVICE_ID_MATCH_VENDOR
| USB_DEVICE_ID_MATCH_INT_CLASS
| USB_DEVICE_ID_MATCH_INT_SUBCLASS,
.idVendor = 0x0421, /* Nokia */
.bInterfaceClass = USB_CLASS_COMM,
.bInterfaceSubClass = 0xFE,
},
{ },
};
MODULE_DEVICE_TABLE(usb, usbpn_ids);
static struct usb_driver usbpn_driver;
int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id)
{
static const char ifname[] = "usbpn%d";
const struct usb_cdc_union_desc *union_header = NULL;
const struct usb_cdc_header_desc *phonet_header = NULL;
const struct usb_host_interface *data_desc;
struct usb_interface *data_intf;
struct usb_device *usbdev = interface_to_usbdev(intf);
struct net_device *dev;
struct usbpn_dev *pnd;
u8 *data;
int len, err;
data = intf->altsetting->extra;
len = intf->altsetting->extralen;
while (len >= 3) {
u8 dlen = data[0];
if (dlen < 3)
return -EINVAL;
/* bDescriptorType */
if (data[1] == USB_DT_CS_INTERFACE) {
/* bDescriptorSubType */
switch (data[2]) {
case USB_CDC_UNION_TYPE:
if (union_header || dlen < 5)
break;
union_header =
(struct usb_cdc_union_desc *)data;
break;
case 0xAB:
if (phonet_header || dlen < 5)
break;
phonet_header =
(struct usb_cdc_header_desc *)data;
break;
}
}
data += dlen;
len -= dlen;
}
if (!union_header || !phonet_header)
return -EINVAL;
data_intf = usb_ifnum_to_if(usbdev, union_header->bSlaveInterface0);
if (data_intf == NULL)
return -ENODEV;
/* Data interface has one inactive and one active setting */
if (data_intf->num_altsetting != 2)
return -EINVAL;
if (data_intf->altsetting[0].desc.bNumEndpoints == 0
&& data_intf->altsetting[1].desc.bNumEndpoints == 2)
data_desc = data_intf->altsetting + 1;
else
if (data_intf->altsetting[0].desc.bNumEndpoints == 2
&& data_intf->altsetting[1].desc.bNumEndpoints == 0)
data_desc = data_intf->altsetting;
else
return -EINVAL;
dev = alloc_netdev(sizeof(*pnd) + sizeof(pnd->urbs[0]) * rxq_size,
ifname, usbpn_setup);
if (!dev)
return -ENOMEM;
pnd = netdev_priv(dev);
SET_NETDEV_DEV(dev, &intf->dev);
netif_stop_queue(dev);
pnd->dev = dev;
pnd->usb = usb_get_dev(usbdev);
pnd->intf = intf;
pnd->data_intf = data_intf;
spin_lock_init(&pnd->tx_lock);
spin_lock_init(&pnd->rx_lock);
/* Endpoints */
if (usb_pipein(data_desc->endpoint[0].desc.bEndpointAddress)) {
pnd->rx_pipe = usb_rcvbulkpipe(usbdev,
data_desc->endpoint[0].desc.bEndpointAddress);
pnd->tx_pipe = usb_sndbulkpipe(usbdev,
data_desc->endpoint[1].desc.bEndpointAddress);
} else {
pnd->rx_pipe = usb_rcvbulkpipe(usbdev,
data_desc->endpoint[1].desc.bEndpointAddress);
pnd->tx_pipe = usb_sndbulkpipe(usbdev,
data_desc->endpoint[0].desc.bEndpointAddress);
}
pnd->active_setting = data_desc - data_intf->altsetting;
err = usb_driver_claim_interface(&usbpn_driver, data_intf, pnd);
if (err)
goto out;
/* Force inactive mode until the network device is brought UP */
usb_set_interface(usbdev, union_header->bSlaveInterface0,
!pnd->active_setting);
usb_set_intfdata(intf, pnd);
err = register_netdev(dev);
if (err) {
usb_driver_release_interface(&usbpn_driver, data_intf);
goto out;
}
dev_dbg(&dev->dev, "USB CDC Phonet device found\n");
return 0;
out:
usb_set_intfdata(intf, NULL);
free_netdev(dev);
return err;
}
static void usbpn_disconnect(struct usb_interface *intf)
{
struct usbpn_dev *pnd = usb_get_intfdata(intf);
struct usb_device *usb = pnd->usb;
if (pnd->disconnected)
return;
pnd->disconnected = 1;
usb_driver_release_interface(&usbpn_driver,
(pnd->intf == intf) ? pnd->data_intf : pnd->intf);
unregister_netdev(pnd->dev);
usb_put_dev(usb);
}
static struct usb_driver usbpn_driver = {
.name = "cdc_phonet",
.probe = usbpn_probe,
.disconnect = usbpn_disconnect,
.id_table = usbpn_ids,
};
static int __init usbpn_init(void)
{
return usb_register(&usbpn_driver);
}
static void __exit usbpn_exit(void)
{
usb_deregister(&usbpn_driver);
}
module_init(usbpn_init);
module_exit(usbpn_exit);
MODULE_AUTHOR("Remi Denis-Courmont");
MODULE_DESCRIPTION("USB CDC Phonet host interface");
MODULE_LICENSE("GPL");

3
drivers/net/wireless/ath/ath5k/base.c
View file

@ -2980,6 +2980,9 @@ ath5k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
if (modparam_nohwcrypt)
return -EOPNOTSUPP;
if (sc->opmode == NL80211_IFTYPE_AP)
return -EOPNOTSUPP;
switch (key->alg) {
case ALG_WEP:
case ALG_TKIP:

12
drivers/net/wireless/ath/ath9k/ani.c
View file

@ -478,6 +478,18 @@ void ath9k_ani_reset(struct ath_hw *ah)
"Reset ANI state opmode %u\n", ah->opmode);
ah->stats.ast_ani_reset++;
if (ah->opmode == NL80211_IFTYPE_AP) {
/*
* ath9k_hw_ani_control() will only process items set on
* ah->ani_function
*/
if (IS_CHAN_2GHZ(chan))
ah->ani_function = (ATH9K_ANI_SPUR_IMMUNITY_LEVEL |
ATH9K_ANI_FIRSTEP_LEVEL);
else
ah->ani_function = 0;
}
ath9k_hw_ani_control(ah, ATH9K_ANI_NOISE_IMMUNITY_LEVEL, 0);
ath9k_hw_ani_control(ah, ATH9K_ANI_SPUR_IMMUNITY_LEVEL, 0);
ath9k_hw_ani_control(ah, ATH9K_ANI_FIRSTEP_LEVEL, 0);

17
drivers/net/wireless/ath/regd.c
View file

@ -474,6 +474,21 @@ ath_regd_init_wiphy(struct ath_regulatory *reg,
return 0;
}
/*
* Some users have reported their EEPROM programmed with
* 0x8000 set, this is not a supported regulatory domain
* but since we have more than one user with it we need
* a solution for them. We default to 0x64, which is the
* default Atheros world regulatory domain.
*/
static void ath_regd_sanitize(struct ath_regulatory *reg)
{
if (reg->current_rd != COUNTRY_ERD_FLAG)
return;
printk(KERN_DEBUG "ath: EEPROM regdomain sanitized\n");
reg->current_rd = 0x64;
}
int
ath_regd_init(struct ath_regulatory *reg,
struct wiphy *wiphy,
@ -486,6 +501,8 @@ ath_regd_init(struct ath_regulatory *reg,
if (!reg)
return -EINVAL;
ath_regd_sanitize(reg);
printk(KERN_DEBUG "ath: EEPROM regdomain: 0x%0x\n", reg->current_rd);
if (!ath_regd_is_eeprom_valid(reg)) {

4
drivers/net/wireless/iwlwifi/iwl-agn.c
View file

@ -2617,12 +2617,10 @@ static ssize_t show_power_level(struct device *d,
struct device_attribute *attr, char *buf)
{
struct iwl_priv *priv = dev_get_drvdata(d);
int mode = priv->power_data.user_power_setting;
int level = priv->power_data.power_mode;
char *p = buf;
p += sprintf(p, "INDEX:%d\t", level);
p += sprintf(p, "USER:%d\n", mode);
p += sprintf(p, "%d\n", level);
return p - buf + 1;
}

1
drivers/net/wireless/iwlwifi/iwl-tx.c
View file

@ -873,6 +873,7 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len);
/* Set up entry for this TFD in Tx byte-count array */
if (info->flags & IEEE80211_TX_CTL_AMPDU)
priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq,
le16_to_cpu(tx_cmd->len));

4
drivers/net/wireless/iwlwifi/iwl3945-base.c
View file

@ -3573,12 +3573,10 @@ static ssize_t show_power_level(struct device *d,
struct device_attribute *attr, char *buf)
{
struct iwl_priv *priv = dev_get_drvdata(d);
int mode = priv->power_data.user_power_setting;
int level = priv->power_data.power_mode;
char *p = buf;
p += sprintf(p, "INDEX:%d\t", level);
p += sprintf(p, "USER:%d\n", mode);
p += sprintf(p, "%d\n", level);
return p - buf + 1;
}

2
drivers/net/wireless/iwmc3200wifi/netdev.c
View file

@ -156,10 +156,10 @@ void iwm_if_free(struct iwm_priv *iwm)
return;
free_netdev(iwm_to_ndev(iwm));
iwm_wdev_free(iwm);
iwm_priv_deinit(iwm);
kfree(iwm->umac_profile);
iwm->umac_profile = NULL;
iwm_wdev_free(iwm);
}
int iwm_if_add(struct iwm_priv *iwm)

6
drivers/net/wireless/libertas/cmd.c
View file

@ -135,7 +135,13 @@ int lbs_update_hw_spec(struct lbs_private *priv)
/* Clamp region code to 8-bit since FW spec indicates that it should
* only ever be 8-bit, even though the field size is 16-bit. Some firmware
* returns non-zero high 8 bits here.
*
* Firmware version 4.0.102 used in CF8381 has region code shifted. We
* need to check for this problem and handle it properly.
*/
if (MRVL_FW_MAJOR_REV(priv->fwrelease) == MRVL_FW_V4)
priv->regioncode = (le16_to_cpu(cmd.regioncode) >> 8) & 0xFF;
else
priv->regioncode = le16_to_cpu(cmd.regioncode) & 0xFF;
for (i = 0; i < MRVDRV_MAX_REGION_CODE; i++) {

2
drivers/net/wireless/libertas/defs.h
View file

@ -234,6 +234,8 @@ static inline void lbs_deb_hex(unsigned int grp, const char *prompt, u8 *buf, in
/** Mesh enable bit in FW capability */
#define MESH_CAPINFO_ENABLE_MASK (1<<16)
/** FW definition from Marvell v4 */
#define MRVL_FW_V4 (0x04)
/** FW definition from Marvell v5 */
#define MRVL_FW_V5 (0x05)
/** FW definition from Marvell v10 */

6
drivers/net/wireless/mac80211_hwsim.c
View file

@ -788,7 +788,7 @@ static const struct ieee80211_ops mac80211_hwsim_ops =
static void mac80211_hwsim_free(void)
{
struct list_head tmplist, *i, *tmp;
struct mac80211_hwsim_data *data;
struct mac80211_hwsim_data *data, *tmpdata;
INIT_LIST_HEAD(&tmplist);
@ -797,7 +797,7 @@ static void mac80211_hwsim_free(void)
list_move(i, &tmplist);
spin_unlock_bh(&hwsim_radio_lock);
list_for_each_entry(data, &tmplist, list) {
list_for_each_entry_safe(data, tmpdata, &tmplist, list) {
debugfs_remove(data->debugfs_group);
debugfs_remove(data->debugfs_ps);
debugfs_remove(data->debugfs);
@ -1246,8 +1246,8 @@ static void __exit exit_mac80211_hwsim(void)
{
printk(KERN_DEBUG "mac80211_hwsim: unregister radios\n");
unregister_netdev(hwsim_mon);
mac80211_hwsim_free();
unregister_netdev(hwsim_mon);
}

2
drivers/net/wireless/p54/p54spi.c
View file

@ -600,7 +600,7 @@ static int __devinit p54spi_probe(struct spi_device *spi)
hw = p54_init_common(sizeof(*priv));
if (!hw) {
dev_err(&priv->spi->dev, "could not alloc ieee80211_hw");
dev_err(&spi->dev, "could not alloc ieee80211_hw");
return -ENOMEM;
}

4
drivers/net/wireless/rt2x00/rt2500usb.c
View file

@ -1546,7 +1546,9 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
rt2500usb_register_read(rt2x00dev, MAC_CSR0, &reg);
rt2x00_set_chip(rt2x00dev, RT2570, value, reg);
if (!rt2x00_check_rev(&rt2x00dev->chip, 0x000ffff0, 0)) {
if (!rt2x00_check_rev(&rt2x00dev->chip, 0x000ffff0, 0) ||
rt2x00_check_rev(&rt2x00dev->chip, 0x0000000f, 0)) {
ERROR(rt2x00dev, "Invalid RT chipset detected.\n");
return -ENODEV;
}

3
drivers/net/wireless/rtl818x/rtl8187_leds.c
View file

@ -208,11 +208,12 @@ void rtl8187_leds_exit(struct ieee80211_hw *dev)
{
struct rtl8187_priv *priv = dev->priv;
rtl8187_unregister_led(&priv->led_tx);
/* turn the LED off before exiting */
queue_delayed_work(dev->workqueue, &priv->led_off, 0);
cancel_delayed_work_sync(&priv->led_off);
cancel_delayed_work_sync(&priv->led_on);
rtl8187_unregister_led(&priv->led_rx);
rtl8187_unregister_led(&priv->led_tx);
}
#endif /* def CONFIG_RTL8187_LED */

42
drivers/of/of_mdio.c
View file

@ -9,6 +9,10 @@
* out of the OpenFirmware device tree and using it to populate an mii_bus.
*/
#include <linux/kernel.h>
#include <linux/device.h>
#include <linux/netdevice.h>
#include <linux/err.h>
#include <linux/phy.h>
#include <linux/of.h>
#include <linux/of_mdio.h>
@ -137,3 +141,41 @@ struct phy_device *of_phy_connect(struct net_device *dev,
return phy_connect_direct(dev, phy, hndlr, flags, iface) ? NULL : phy;
}
EXPORT_SYMBOL(of_phy_connect);
/**
* of_phy_connect_fixed_link - Parse fixed-link property and return a dummy phy
* @dev: pointer to net_device claiming the phy
* @hndlr: Link state callback for the network device
* @iface: PHY data interface type
*
* This function is a temporary stop-gap and will be removed soon. It is
* only to support the fs_enet, ucc_geth and gianfar Ethernet drivers. Do
* not call this function from new drivers.
*/
struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
void (*hndlr)(struct net_device *),
phy_interface_t iface)
{
struct device_node *net_np;
char bus_id[MII_BUS_ID_SIZE + 3];
struct phy_device *phy;
const u32 *phy_id;
int sz;
if (!dev->dev.parent)
return NULL;
net_np = dev_archdata_get_node(&dev->dev.parent->archdata);
if (!net_np)
return NULL;
phy_id = of_get_property(net_np, "fixed-link", &sz);
if (!phy_id || sz < sizeof(*phy_id))
return NULL;
sprintf(bus_id, PHY_ID_FMT, "0", phy_id[0]);
phy = phy_connect(dev, bus_id, hndlr, 0, iface);
return IS_ERR(phy) ? NULL : phy;
}
EXPORT_SYMBOL(of_phy_connect_fixed_link);

2
drivers/platform/x86/acer-wmi.c
View file

@ -973,7 +973,7 @@ static int acer_rfkill_set(void *data, bool blocked)
{
acpi_status status;
u32 cap = (unsigned long)data;
status = set_u32(!!blocked, cap);
status = set_u32(!blocked, cap);
if (ACPI_FAILURE(status))
return -ENODEV;
return 0;

3
include/linux/of_mdio.h
View file

@ -18,5 +18,8 @@ extern struct phy_device *of_phy_connect(struct net_device *dev,
struct device_node *phy_np,
void (*hndlr)(struct net_device *),
u32 flags, phy_interface_t iface);
extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
void (*hndlr)(struct net_device *),
phy_interface_t iface);
#endif /* __LINUX_OF_MDIO_H */

2
include/linux/rfkill.h
View file

@ -238,7 +238,7 @@ void rfkill_destroy(struct rfkill *rfkill);
* should be blocked) so that drivers need not keep track of the soft
* block state -- which they might not be able to.
*/
bool __must_check rfkill_set_hw_state(struct rfkill *rfkill, bool blocked);
bool rfkill_set_hw_state(struct rfkill *rfkill, bool blocked);
/**
* rfkill_set_sw_state - Set the internal rfkill software block state

5
include/net/tcp.h
View file

@ -1425,6 +1425,11 @@ struct tcp_request_sock_ops {
#ifdef CONFIG_TCP_MD5SIG
struct tcp_md5sig_key *(*md5_lookup) (struct sock *sk,
struct request_sock *req);
int (*calc_md5_hash) (char *location,
struct tcp_md5sig_key *md5,
struct sock *sk,
struct request_sock *req,
struct sk_buff *skb);
#endif
};

2
net/core/sock.c
View file

@ -631,7 +631,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname,
case SO_TIMESTAMPING:
if (val & ~SOF_TIMESTAMPING_MASK) {
ret = EINVAL;
ret = -EINVAL;
break;
}
sock_valbool_flag(sk, SOCK_TIMESTAMPING_TX_HARDWARE,

3
net/ipv4/tcp_ipv4.c
View file

@ -1160,6 +1160,7 @@ struct request_sock_ops tcp_request_sock_ops __read_mostly = {
#ifdef CONFIG_TCP_MD5SIG
static struct tcp_request_sock_ops tcp_request_sock_ipv4_ops = {
.md5_lookup = tcp_v4_reqsk_md5_lookup,
.calc_md5_hash = tcp_v4_md5_hash_skb,
};
#endif
@ -1373,7 +1374,7 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
*/
char *newkey = kmemdup(key->key, key->keylen, GFP_ATOMIC);
if (newkey != NULL)
tcp_v4_md5_do_add(newsk, inet_sk(sk)->daddr,
tcp_v4_md5_do_add(newsk, newinet->daddr,
newkey, key->keylen);
newsk->sk_route_caps &= ~NETIF_F_GSO_MASK;
}

2
net/ipv4/tcp_output.c
View file

@ -2294,7 +2294,7 @@ struct sk_buff *tcp_make_synack(struct sock *sk, struct dst_entry *dst,
#ifdef CONFIG_TCP_MD5SIG
/* Okay, we have all we need - do the md5 hash if needed */
if (md5) {
tp->af_specific->calc_md5_hash(md5_hash_location,
tcp_rsk(req)->af_specific->calc_md5_hash(md5_hash_location,
md5, NULL, req, skb);
}
#endif

3
net/ipv6/tcp_ipv6.c
View file

@ -896,6 +896,7 @@ struct request_sock_ops tcp6_request_sock_ops __read_mostly = {
#ifdef CONFIG_TCP_MD5SIG
static struct tcp_request_sock_ops tcp_request_sock_ipv6_ops = {
.md5_lookup = tcp_v6_reqsk_md5_lookup,
.calc_md5_hash = tcp_v6_md5_hash_skb,
};
#endif
@ -1441,7 +1442,7 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
*/
char *newkey = kmemdup(key->key, key->keylen, GFP_ATOMIC);
if (newkey != NULL)
tcp_v6_md5_do_add(newsk, &inet6_sk(sk)->daddr,
tcp_v6_md5_do_add(newsk, &newnp->daddr,
newkey, key->keylen);
}
#endif

1
net/mac80211/Kconfig
View file

@ -67,6 +67,7 @@ endmenu
config MAC80211_MESH
bool "Enable mac80211 mesh networking (pre-802.11s) support"
depends on MAC80211 && EXPERIMENTAL
depends on BROKEN
---help---
This options enables support of Draft 802.11s mesh networking.
The implementation is based on Draft 1.08 of the Mesh Networking

11
net/mac80211/mesh_pathtbl.c
View file

@ -175,6 +175,8 @@ int mesh_path_add(u8 *dst, struct ieee80211_sub_if_data *sdata)
int err = 0;
u32 hash_idx;
might_sleep();
if (memcmp(dst, sdata->dev->dev_addr, ETH_ALEN) == 0)
/* never add ourselves as neighbours */
return -ENOTSUPP;
@ -265,6 +267,7 @@ int mpp_path_add(u8 *dst, u8 *mpp, struct ieee80211_sub_if_data *sdata)
int err = 0;
u32 hash_idx;
might_sleep();
if (memcmp(dst, sdata->dev->dev_addr, ETH_ALEN) == 0)
/* never add ourselves as neighbours */
@ -491,8 +494,10 @@ void mesh_path_tx_pending(struct mesh_path *mpath)
* @skb: frame to discard
* @sdata: network subif the frame was to be sent through
*
* If the frame was beign forwarded from another MP, a PERR frame will be sent
* to the precursor.
* If the frame was being forwarded from another MP, a PERR frame will be sent
* to the precursor. The precursor's address (i.e. the previous hop) was saved
* in addr1 of the frame-to-be-forwarded, and would only be overwritten once
* the destination is successfully resolved.
*
* Locking: the function must me called within a rcu_read_lock region
*/
@ -507,7 +512,7 @@ void mesh_path_discard_frame(struct sk_buff *skb,
u8 *ra, *da;
da = hdr->addr3;
ra = hdr->addr2;
ra = hdr->addr1;
mpath = mesh_path_lookup(da, sdata);
if (mpath)
dsn = ++mpath->dsn;

2
net/mac80211/tx.c
View file

@ -1455,7 +1455,7 @@ int ieee80211_master_start_xmit(struct sk_buff *skb, struct net_device *dev)
monitor_iface = UNKNOWN_ADDRESS;
len_rthdr = ieee80211_get_radiotap_len(skb->data);
hdr = (struct ieee80211_hdr *)skb->data + len_rthdr;
hdr = (struct ieee80211_hdr *)(skb->data + len_rthdr);
hdrlen = ieee80211_hdrlen(hdr->frame_control);
/* check the header is complete in the frame */

29
net/rfkill/core.c
View file

@ -549,6 +549,10 @@ void rfkill_set_states(struct rfkill *rfkill, bool sw, bool hw)
swprev = !!(rfkill->state & RFKILL_BLOCK_SW);
hwprev = !!(rfkill->state & RFKILL_BLOCK_HW);
__rfkill_set_sw_state(rfkill, sw);
if (hw)
rfkill->state |= RFKILL_BLOCK_HW;
else
rfkill->state &= ~RFKILL_BLOCK_HW;
spin_unlock_irqrestore(&rfkill->lock, flags);
@ -648,15 +652,26 @@ static ssize_t rfkill_state_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
/*
* The intention was that userspace can only take control over
* a given device when/if rfkill-input doesn't control it due
* to user_claim. Since user_claim is currently unsupported,
* we never support changing the state from userspace -- this
* can be implemented again later.
*/
struct rfkill *rfkill = to_rfkill(dev);
unsigned long state;
int err;
if (!capable(CAP_NET_ADMIN))
return -EPERM;
err = strict_strtoul(buf, 0, &state);
if (err)
return err;
if (state != RFKILL_USER_STATE_SOFT_BLOCKED &&
state != RFKILL_USER_STATE_UNBLOCKED)
return -EINVAL;
mutex_lock(&rfkill_global_mutex);
rfkill_set_block(rfkill, state == RFKILL_USER_STATE_SOFT_BLOCKED);
mutex_unlock(&rfkill_global_mutex);
return err ?: count;
}
static ssize_t rfkill_claim_show(struct device *dev,

5
net/wireless/nl80211.c
View file

@ -1010,7 +1010,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
if (IS_ERR(hdr)) {
err = PTR_ERR(hdr);
goto out;
goto free_msg;
}
cookie.msg = msg;
@ -1024,7 +1024,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
&cookie, get_key_callback);
if (err)
goto out;
goto free_msg;
if (cookie.error)
goto nla_put_failure;
@ -1035,6 +1035,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
nla_put_failure:
err = -ENOBUFS;
free_msg:
nlmsg_free(msg);
out:
cfg80211_unlock_rdev(rdev);

3
net/wireless/scan.c
View file

@ -48,8 +48,6 @@ void __cfg80211_scan_done(struct work_struct *wk)
else
nl80211_send_scan_done(wiphy_to_dev(request->wiphy), dev);
wiphy_to_dev(request->wiphy)->scan_req = NULL;
#ifdef CONFIG_WIRELESS_EXT
if (!request->aborted) {
memset(&wrqu, 0, sizeof(wrqu));
@ -62,6 +60,7 @@ void __cfg80211_scan_done(struct work_struct *wk)
out:
cfg80211_unlock_rdev(rdev);
wiphy_to_dev(request->wiphy)->scan_req = NULL;
kfree(request);
}