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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (32 commits)
  wimax: fix oops in wimax_dev_get_by_genl_info() when looking up non-wimax iface
  net: 4 bytes kernel memory disclosure in SO_BSDCOMPAT gsopt try #2
  netxen: fix compile waring "label ‘set_32_bit_mask’ defined but not used" on IA64 platform
  bnx2: Update version to 1.9.2 and copyright.
  bnx2: Fix jumbo frames error handling.
  bnx2: Update 5709 firmware.
  bnx2: Update 5706/5708 firmware.
  3c505: do not set pcb->data.raw beyond its size
  Documentation/connector/cn_test.c: don't use gfp_any()
  net: don't use in_atomic() in gfp_any()
  IRDA: cnt is off by 1
  netxen: remove pcie workaround
  sun3: print when lance_open() fails
  qlge: bugfix: Add missing rx buf clean index on early exit.
  qlge: bugfix: Fix RX scaling values.
  qlge: bugfix: Fix TSO breakage.
  qlge: bugfix: Add missing dev_kfree_skb_any() call.
  qlge: bugfix: Add missing put_page() call.
  qlge: bugfix: Fix fatal error recovery hang.
  qlge: bugfix: Use netif_receive_skb() and vlan_hwaccel_receive_skb().
  ...
This commit is contained in:
Linus Torvalds 2009-02-12 17:47:15 -08:00
parent 071a0bc2ce 1d7b33f77b
commit 37bed90094
26 changed files with 8767 additions and 8901 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Documentation/connector/cn_test.c
View File

@ -137,7 +137,7 @@ static void cn_test_timer_func(unsigned long __data)
memcpy(m + 1, data, m->len);
cn_netlink_send(m, 0, gfp_any());
cn_netlink_send(m, 0, GFP_ATOMIC);
kfree(m);
}
@ -160,10 +160,8 @@ static int cn_test_init(void)
goto err_out;
}
init_timer(&cn_test_timer);
cn_test_timer.function = cn_test_timer_func;
setup_timer(&cn_test_timer, cn_test_timer_func, 0);
cn_test_timer.expires = jiffies + HZ;
cn_test_timer.data = 0;
add_timer(&cn_test_timer);
return 0;

4
drivers/atm/fore200e.c
View File

@ -2519,8 +2519,8 @@ fore200e_load_and_start_fw(struct fore200e* fore200e)
return err;
sprintf(buf, "%s%s", fore200e->bus->proc_name, FW_EXT);
if (request_firmware(&firmware, buf, device) == 1) {
printk(FORE200E "missing %s firmware image\n", fore200e->bus->model_name);
if ((err = request_firmware(&firmware, buf, device)) < 0) {
printk(FORE200E "problem loading firmware image %s\n", fore200e->bus->model_name);
return err;
}

26
drivers/net/3c505.c
View File

@ -493,21 +493,27 @@ static bool receive_pcb(struct net_device *dev, pcb_struct * pcb)
}
/* read the data */
spin_lock_irqsave(&adapter->lock, flags);
i = 0;
do {
j = 0;
while (((stat = get_status(dev->base_addr)) & ACRF) == 0 && j++ < 20000);
pcb->data.raw[i++] = inb_command(dev->base_addr);
if (i > MAX_PCB_DATA)
INVALID_PCB_MSG(i);
} while ((stat & ASF_PCB_MASK) != ASF_PCB_END && j < 20000);
for (i = 0; i < MAX_PCB_DATA; i++) {
for (j = 0; j < 20000; j++) {
stat = get_status(dev->base_addr);
if (stat & ACRF)
break;
}
pcb->data.raw[i] = inb_command(dev->base_addr);
if ((stat & ASF_PCB_MASK) == ASF_PCB_END || j >= 20000)
break;
}
spin_unlock_irqrestore(&adapter->lock, flags);
if (i >= MAX_PCB_DATA) {
INVALID_PCB_MSG(i);
return false;
}
if (j >= 20000) {
TIMEOUT_MSG(__LINE__);
return false;
}
/* woops, the last "data" byte was really the length! */
total_length = pcb->data.raw[--i];
/* the last "data" byte was really the length! */
total_length = pcb->data.raw[i];
/* safety check total length vs data length */
if (total_length != (pcb->length + 2)) {

36
drivers/net/bnx2.c
View File

@ -1,6 +1,6 @@
/* bnx2.c: Broadcom NX2 network driver.
*
* Copyright (c) 2004-2008 Broadcom Corporation
* Copyright (c) 2004-2009 Broadcom Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -57,8 +57,8 @@
#define DRV_MODULE_NAME "bnx2"
#define PFX DRV_MODULE_NAME ": "
#define DRV_MODULE_VERSION "1.9.0"
#define DRV_MODULE_RELDATE "Dec 16, 2008"
#define DRV_MODULE_VERSION "1.9.2"
#define DRV_MODULE_RELDATE "Feb 11, 2009"
#define RUN_AT(x) (jiffies + (x))
@ -2910,18 +2910,8 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
rx_hdr = (struct l2_fhdr *) skb->data;
len = rx_hdr->l2_fhdr_pkt_len;
status = rx_hdr->l2_fhdr_status;
if ((status = rx_hdr->l2_fhdr_status) &
(L2_FHDR_ERRORS_BAD_CRC |
L2_FHDR_ERRORS_PHY_DECODE |
L2_FHDR_ERRORS_ALIGNMENT |
L2_FHDR_ERRORS_TOO_SHORT |
L2_FHDR_ERRORS_GIANT_FRAME)) {
bnx2_reuse_rx_skb(bp, rxr, skb, sw_ring_cons,
sw_ring_prod);
goto next_rx;
}
hdr_len = 0;
if (status & L2_FHDR_STATUS_SPLIT) {
hdr_len = rx_hdr->l2_fhdr_ip_xsum;
@ -2931,6 +2921,24 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
pg_ring_used = 1;
}
if (unlikely(status & (L2_FHDR_ERRORS_BAD_CRC |
L2_FHDR_ERRORS_PHY_DECODE |
L2_FHDR_ERRORS_ALIGNMENT |
L2_FHDR_ERRORS_TOO_SHORT |
L2_FHDR_ERRORS_GIANT_FRAME))) {
bnx2_reuse_rx_skb(bp, rxr, skb, sw_ring_cons,
sw_ring_prod);
if (pg_ring_used) {
int pages;
pages = PAGE_ALIGN(len - hdr_len) >> PAGE_SHIFT;
bnx2_reuse_rx_skb_pages(bp, rxr, NULL, pages);
}
goto next_rx;
}
len -= 4;
if (len <= bp->rx_copy_thresh) {

2
drivers/net/bnx2.h
View File

@ -1,6 +1,6 @@
/* bnx2.h: Broadcom NX2 network driver.
*
* Copyright (c) 2004-2007 Broadcom Corporation
* Copyright (c) 2004-2009 Broadcom Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by

8515
drivers/net/bnx2_fw.h
View File

File diff suppressed because it is too large Load Diff

8795
drivers/net/bnx2_fw2.h
View File

File diff suppressed because it is too large Load Diff

2
drivers/net/irda/mcs7780.c
View File

@ -585,7 +585,7 @@ static int mcs_speed_change(struct mcs_cb *mcs)
mcs_get_reg(mcs, MCS_RESV_REG, &rval);
} while(cnt++ < 100 && (rval & MCS_IRINTX));
if(cnt >= 100) {
if (cnt > 100) {
IRDA_ERROR("unable to change speed\n");
ret = -EIO;
goto error;

66
drivers/net/netxen/netxen_nic_main.c
View File

@ -201,9 +201,9 @@ static int nx_set_dma_mask(struct netxen_adapter *adapter, uint8_t revision_id)
adapter->pci_using_dac = 1;
return 0;
}
set_32_bit_mask:
#endif /* CONFIG_IA64 */
set_32_bit_mask:
err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
if (!err)
err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
@ -372,67 +372,6 @@ static void netxen_set_port_mode(struct netxen_adapter *adapter)
}
}
#define PCI_CAP_ID_GEN 0x10
static void netxen_pcie_strap_init(struct netxen_adapter *adapter)
{
u32 pdevfuncsave;
u32 c8c9value = 0;
u32 chicken = 0;
u32 control = 0;
int i, pos;
struct pci_dev *pdev;
pdev = adapter->pdev;
adapter->hw_read_wx(adapter,
NETXEN_PCIE_REG(PCIE_CHICKEN3), &chicken, 4);
/* clear chicken3.25:24 */
chicken &= 0xFCFFFFFF;
/*
* if gen1 and B0, set F1020 - if gen 2, do nothing
* if gen2 set to F1000
*/
pos = pci_find_capability(pdev, PCI_CAP_ID_GEN);
if (pos == 0xC0) {
pci_read_config_dword(pdev, pos + 0x10, &control);
if ((control & 0x000F0000) != 0x00020000) {
/* set chicken3.24 if gen1 */
chicken |= 0x01000000;
}
printk(KERN_INFO "%s Gen2 strapping detected\n",
netxen_nic_driver_name);
c8c9value = 0xF1000;
} else {
/* set chicken3.24 if gen1 */
chicken |= 0x01000000;
printk(KERN_INFO "%s Gen1 strapping detected\n",
netxen_nic_driver_name);
if (adapter->ahw.revision_id == NX_P3_B0)
c8c9value = 0xF1020;
else
c8c9value = 0;
}
adapter->hw_write_wx(adapter,
NETXEN_PCIE_REG(PCIE_CHICKEN3), &chicken, 4);
if (!c8c9value)
return;
pdevfuncsave = pdev->devfn;
if (pdevfuncsave & 0x07)
return;
for (i = 0; i < 8; i++) {
pci_read_config_dword(pdev, pos + 8, &control);
pci_read_config_dword(pdev, pos + 8, &control);
pci_write_config_dword(pdev, pos + 8, c8c9value);
pdev->devfn++;
}
pdev->devfn = pdevfuncsave;
}
static void netxen_set_msix_bit(struct pci_dev *pdev, int enable)
{
u32 control;
@ -812,9 +751,6 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
}
netxen_load_firmware(adapter);
if (NX_IS_REVISION_P3(revision_id))
netxen_pcie_strap_init(adapter);
if (NX_IS_REVISION_P2(revision_id)) {
/* Initialize multicast addr pool owners */

2
drivers/net/phy/mdio-gpio.c
View File

@ -125,6 +125,8 @@ static int __devinit mdio_gpio_bus_init(struct device *dev,
if (gpio_request(bitbang->mdio, "mdio"))
goto out_free_mdc;
gpio_direction_output(bitbang->mdc, 0);
dev_set_drvdata(dev, new_bus);
ret = mdiobus_register(new_bus);

37
drivers/net/qlge/qlge_main.c
View File

@ -898,6 +898,7 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
lbq_desc->index);
lbq_desc->p.lbq_page = alloc_page(GFP_ATOMIC);
if (lbq_desc->p.lbq_page == NULL) {
rx_ring->lbq_clean_idx = clean_idx;
QPRINTK(qdev, RX_STATUS, ERR,
"Couldn't get a page.\n");
return;
@ -907,6 +908,9 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
0, PAGE_SIZE,
PCI_DMA_FROMDEVICE);
if (pci_dma_mapping_error(qdev->pdev, map)) {
rx_ring->lbq_clean_idx = clean_idx;
put_page(lbq_desc->p.lbq_page);
lbq_desc->p.lbq_page = NULL;
QPRINTK(qdev, RX_STATUS, ERR,
"PCI mapping failed.\n");
return;
@ -968,6 +972,8 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
if (pci_dma_mapping_error(qdev->pdev, map)) {
QPRINTK(qdev, IFUP, ERR, "PCI mapping failed.\n");
rx_ring->sbq_clean_idx = clean_idx;
dev_kfree_skb_any(sbq_desc->p.skb);
sbq_desc->p.skb = NULL;
return;
}
pci_unmap_addr_set(sbq_desc, mapaddr, map);
@ -1449,12 +1455,12 @@ static void ql_process_mac_rx_intr(struct ql_adapter *qdev,
if (qdev->vlgrp && (ib_mac_rsp->flags2 & IB_MAC_IOCB_RSP_V)) {
QPRINTK(qdev, RX_STATUS, DEBUG,
"Passing a VLAN packet upstream.\n");
vlan_hwaccel_rx(skb, qdev->vlgrp,
vlan_hwaccel_receive_skb(skb, qdev->vlgrp,
le16_to_cpu(ib_mac_rsp->vlan_id));
} else {
QPRINTK(qdev, RX_STATUS, DEBUG,
"Passing a normal packet upstream.\n");
netif_rx(skb);
netif_receive_skb(skb);
}
}
@ -1511,6 +1517,11 @@ void ql_queue_asic_error(struct ql_adapter *qdev)
netif_stop_queue(qdev->ndev);
netif_carrier_off(qdev->ndev);
ql_disable_interrupts(qdev);
/* Clear adapter up bit to signal the recovery
* process that it shouldn't kill the reset worker
* thread
*/
clear_bit(QL_ADAPTER_UP, &qdev->flags);
queue_delayed_work(qdev->workqueue, &qdev->asic_reset_work, 0);
}
@ -1927,10 +1938,6 @@ static int qlge_send(struct sk_buff *skb, struct net_device *ndev)
tx_ring_desc = &tx_ring->q[tx_ring->prod_idx];
mac_iocb_ptr = tx_ring_desc->queue_entry;
memset((void *)mac_iocb_ptr, 0, sizeof(mac_iocb_ptr));
if (ql_map_send(qdev, mac_iocb_ptr, skb, tx_ring_desc) != NETDEV_TX_OK) {
QPRINTK(qdev, TX_QUEUED, ERR, "Could not map the segments.\n");
return NETDEV_TX_BUSY;
}
mac_iocb_ptr->opcode = OPCODE_OB_MAC_IOCB;
mac_iocb_ptr->tid = tx_ring_desc->index;
@ -1956,6 +1963,12 @@ static int qlge_send(struct sk_buff *skb, struct net_device *ndev)
ql_hw_csum_setup(skb,
(struct ob_mac_tso_iocb_req *)mac_iocb_ptr);
}
if (ql_map_send(qdev, mac_iocb_ptr, skb, tx_ring_desc) !=
NETDEV_TX_OK) {
QPRINTK(qdev, TX_QUEUED, ERR,
"Could not map the segments.\n");
return NETDEV_TX_BUSY;
}
QL_DUMP_OB_MAC_IOCB(mac_iocb_ptr);
tx_ring->prod_idx++;
if (tx_ring->prod_idx == tx_ring->wq_len)
@ -2873,8 +2886,8 @@ static int ql_start_rss(struct ql_adapter *qdev)
/*
* Fill out the Indirection Table.
*/
for (i = 0; i < 32; i++)
hash_id[i] = i & 1;
for (i = 0; i < 256; i++)
hash_id[i] = i & (qdev->rss_ring_count - 1);
/*
* Random values for the IPv6 and IPv4 Hash Keys.
@ -3100,7 +3113,11 @@ static int ql_adapter_down(struct ql_adapter *qdev)
netif_stop_queue(ndev);
netif_carrier_off(ndev);
cancel_delayed_work_sync(&qdev->asic_reset_work);
/* Don't kill the reset worker thread if we
* are in the process of recovery.
*/
if (test_bit(QL_ADAPTER_UP, &qdev->flags))
cancel_delayed_work_sync(&qdev->asic_reset_work);
cancel_delayed_work_sync(&qdev->mpi_reset_work);
cancel_delayed_work_sync(&qdev->mpi_work);
@ -3501,7 +3518,7 @@ static int qlge_set_mac_address(struct net_device *ndev, void *p)
static void qlge_tx_timeout(struct net_device *ndev)
{
struct ql_adapter *qdev = (struct ql_adapter *)netdev_priv(ndev);
queue_delayed_work(qdev->workqueue, &qdev->asic_reset_work, 0);
ql_queue_asic_error(qdev);
}
static void ql_asic_reset_work(struct work_struct *work)

2
drivers/net/sun3lance.c
View File

@ -428,7 +428,7 @@ static int lance_open( struct net_device *dev )
while (--i > 0)
if (DREG & CSR0_IDON)
break;
if (i < 0 || (DREG & CSR0_ERR)) {
if (i <= 0 || (DREG & CSR0_ERR)) {
DPRINTK( 2, ( "lance_open(): opening %s failed, i=%d, csr0=%04x\n",
dev->name, i, DREG ));
DREG = CSR0_STOP;

34
drivers/net/sunhme.c
View File

@ -2543,25 +2543,36 @@ static struct quattro * __devinit quattro_sbus_find(struct of_device *child)
}
/* After all quattro cards have been probed, we call these functions
* to register the IRQ handlers.
* to register the IRQ handlers for the cards that have been
* successfully probed and skip the cards that failed to initialize
*/
static void __init quattro_sbus_register_irqs(void)
static int __init quattro_sbus_register_irqs(void)
{
struct quattro *qp;
for (qp = qfe_sbus_list; qp != NULL; qp = qp->next) {
struct of_device *op = qp->quattro_dev;
int err;
int err, qfe_slot, skip = 0;
for (qfe_slot = 0; qfe_slot < 4; qfe_slot++) {
if (!qp->happy_meals[qfe_slot])
skip = 1;
}
if (skip)
continue;
err = request_irq(op->irqs[0],
quattro_sbus_interrupt,
IRQF_SHARED, "Quattro",
qp);
if (err != 0) {
printk(KERN_ERR "Quattro: Fatal IRQ registery error %d.\n", err);
panic("QFE request irq");
printk(KERN_ERR "Quattro HME: IRQ registration "
"error %d.\n", err);
return err;
}
}
return 0;
}
static void quattro_sbus_free_irqs(void)
@ -2570,6 +2581,14 @@ static void quattro_sbus_free_irqs(void)
for (qp = qfe_sbus_list; qp != NULL; qp = qp->next) {
struct of_device *op = qp->quattro_dev;
int qfe_slot, skip = 0;
for (qfe_slot = 0; qfe_slot < 4; qfe_slot++) {
if (!qp->happy_meals[qfe_slot])
skip = 1;
}
if (skip)
continue;
free_irq(op->irqs[0], qp);
}
@ -2828,6 +2847,9 @@ err_out_iounmap:
if (hp->tcvregs)
of_iounmap(&op->resource[4], hp->tcvregs, TCVR_REG_SIZE);
if (qp)
qp->happy_meals[qfe_slot] = NULL;
err_out_free_netdev:
free_netdev(dev);
@ -3285,7 +3307,7 @@ static int __init happy_meal_sbus_init(void)
err = of_register_driver(&hme_sbus_driver, &of_bus_type);
if (!err)
quattro_sbus_register_irqs();
err = quattro_sbus_register_irqs();
return err;
}

4
drivers/net/tg3.c
View File

@ -852,7 +852,7 @@ static int tg3_bmcr_reset(struct tg3 *tp)
}
udelay(10);
}
if (limit <= 0)
if (limit < 0)
return -EBUSY;
return 0;
@ -1603,7 +1603,7 @@ static int tg3_wait_macro_done(struct tg3 *tp)
break;
}
}
if (limit <= 0)
if (limit < 0)
return -EBUSY;
return 0;

85
drivers/net/wireless/ath5k/base.c
View File

@ -1098,6 +1098,42 @@ ath5k_hw_to_driver_rix(struct ath5k_softc *sc, int hw_rix)
* Buffers setup *
\***************/
static
struct sk_buff *ath5k_rx_skb_alloc(struct ath5k_softc *sc, dma_addr_t *skb_addr)
{
struct sk_buff *skb;
unsigned int off;
/*
* Allocate buffer with headroom_needed space for the
* fake physical layer header at the start.
*/
skb = dev_alloc_skb(sc->rxbufsize + sc->cachelsz - 1);
if (!skb) {
ATH5K_ERR(sc, "can't alloc skbuff of size %u\n",
sc->rxbufsize + sc->cachelsz - 1);
return NULL;
}
/*
* Cache-line-align. This is important (for the
* 5210 at least) as not doing so causes bogus data
* in rx'd frames.
*/
off = ((unsigned long)skb->data) % sc->cachelsz;
if (off != 0)
skb_reserve(skb, sc->cachelsz - off);
*skb_addr = pci_map_single(sc->pdev,
skb->data, sc->rxbufsize, PCI_DMA_FROMDEVICE);
if (unlikely(pci_dma_mapping_error(sc->pdev, *skb_addr))) {
ATH5K_ERR(sc, "%s: DMA mapping failed\n", __func__);
dev_kfree_skb(skb);
return NULL;
}
return skb;
}
static int
ath5k_rxbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
{
@ -1105,37 +1141,11 @@ ath5k_rxbuf_setup(struct ath5k_softc *sc, struct ath5k_buf *bf)
struct sk_buff *skb = bf->skb;
struct ath5k_desc *ds;
if (likely(skb == NULL)) {
unsigned int off;
/*
* Allocate buffer with headroom_needed space for the
* fake physical layer header at the start.
*/
skb = dev_alloc_skb(sc->rxbufsize + sc->cachelsz - 1);
if (unlikely(skb == NULL)) {
ATH5K_ERR(sc, "can't alloc skbuff of size %u\n",
sc->rxbufsize + sc->cachelsz - 1);
if (!skb) {
skb = ath5k_rx_skb_alloc(sc, &bf->skbaddr);
if (!skb)
return -ENOMEM;
}
/*
* Cache-line-align. This is important (for the
* 5210 at least) as not doing so causes bogus data
* in rx'd frames.
*/
off = ((unsigned long)skb->data) % sc->cachelsz;
if (off != 0)
skb_reserve(skb, sc->cachelsz - off);
bf->skb = skb;
bf->skbaddr = pci_map_single(sc->pdev,
skb->data, sc->rxbufsize, PCI_DMA_FROMDEVICE);
if (unlikely(pci_dma_mapping_error(sc->pdev, bf->skbaddr))) {
ATH5K_ERR(sc, "%s: DMA mapping failed\n", __func__);
dev_kfree_skb(skb);
bf->skb = NULL;
return -ENOMEM;
}
}
/*
@ -1664,7 +1674,8 @@ ath5k_tasklet_rx(unsigned long data)
{
struct ieee80211_rx_status rxs = {};
struct ath5k_rx_status rs = {};
struct sk_buff *skb;
struct sk_buff *skb, *next_skb;
dma_addr_t next_skb_addr;
struct ath5k_softc *sc = (void *)data;
struct ath5k_buf *bf, *bf_last;
struct ath5k_desc *ds;
@ -1749,10 +1760,17 @@ ath5k_tasklet_rx(unsigned long data)
goto next;
}
accept:
next_skb = ath5k_rx_skb_alloc(sc, &next_skb_addr);
/*
* If we can't replace bf->skb with a new skb under memory
* pressure, just skip this packet
*/
if (!next_skb)
goto next;
pci_unmap_single(sc->pdev, bf->skbaddr, sc->rxbufsize,
PCI_DMA_FROMDEVICE);
bf->skb = NULL;
skb_put(skb, rs.rs_datalen);
/* The MAC header is padded to have 32-bit boundary if the
@ -1825,6 +1843,9 @@ accept:
ath5k_check_ibss_tsf(sc, skb, &rxs);
__ieee80211_rx(sc->hw, skb, &rxs);
bf->skb = next_skb;
bf->skbaddr = next_skb_addr;
next:
list_move_tail(&bf->list, &sc->rxbuf);
} while (ath5k_rxbuf_setup(sc, bf) == 0);

15
drivers/net/wireless/iwlwifi/iwl-agn.c
View File

@ -4042,7 +4042,19 @@ static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
priv->is_open = 1;
}
pci_save_state(pdev);
/* pci driver assumes state will be saved in this function.
* pci state is saved and device disabled when interface is
* stopped, so at this time pci device will always be disabled -
* whether interface was started or not. saving pci state now will
* cause saved state be that of a disabled device, which will cause
* problems during resume in that we will end up with a disabled device.
*
* indicate that the current saved state (from when interface was
* stopped) is valid. if interface was never up at time of suspend
* then the saved state will still be valid as it was saved during
* .probe. */
pdev->state_saved = true;
pci_set_power_state(pdev, PCI_D3hot);
return 0;
@ -4053,7 +4065,6 @@ static int iwl_pci_resume(struct pci_dev *pdev)
struct iwl_priv *priv = pci_get_drvdata(pdev);
pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
if (priv->is_open)
iwl_mac_start(priv->hw);

15
drivers/net/wireless/iwlwifi/iwl3945-base.c
View File

@ -8143,7 +8143,19 @@ static int iwl3945_pci_suspend(struct pci_dev *pdev, pm_message_t state)
priv->is_open = 1;
}
pci_save_state(pdev);
/* pci driver assumes state will be saved in this function.
* pci state is saved and device disabled when interface is
* stopped, so at this time pci device will always be disabled -
* whether interface was started or not. saving pci state now will
* cause saved state be that of a disabled device, which will cause
* problems during resume in that we will end up with a disabled device.
*
* indicate that the current saved state (from when interface was
* stopped) is valid. if interface was never up at time of suspend
* then the saved state will still be valid as it was saved during
* .probe. */
pdev->state_saved = true;
pci_set_power_state(pdev, PCI_D3hot);
return 0;
@ -8154,7 +8166,6 @@ static int iwl3945_pci_resume(struct pci_dev *pdev)
struct iwl3945_priv *priv = pci_get_drvdata(pdev);
pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
if (priv->is_open)
iwl3945_mac_start(priv->hw);

1
drivers/net/wireless/zd1211rw/zd_rf.c
View File

@ -86,6 +86,7 @@ int zd_rf_init_hw(struct zd_rf *rf, u8 type)
case AL7230B_RF:
r = zd_rf_init_al7230b(rf);
break;
case MAXIM_NEW_RF:
case UW2453_RF:
r = zd_rf_init_uw2453(rf);
break;

1
drivers/net/wireless/zd1211rw/zd_usb.c
View File

@ -37,6 +37,7 @@
static struct usb_device_id usb_ids[] = {
/* ZD1211 */
{ USB_DEVICE(0x0ace, 0x1211), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x0ace, 0xa211), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x07b8, 0x6001), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x126f, 0xa006), .driver_info = DEVICE_ZD1211 },
{ USB_DEVICE(0x6891, 0xa727), .driver_info = DEVICE_ZD1211 },

2
include/linux/pkt_sched.h
View File

@ -515,7 +515,7 @@ enum
struct tc_drr_stats
{
u32 deficit;
__u32 deficit;
};
#endif

2
include/net/sock.h
View File

@ -1308,7 +1308,7 @@ static inline int sock_writeable(const struct sock *sk)
static inline gfp_t gfp_any(void)
{
return in_atomic() ? GFP_ATOMIC : GFP_KERNEL;
return in_softirq() ? GFP_ATOMIC : GFP_KERNEL;
}
static inline long sock_rcvtimeo(const struct sock *sk, int noblock)

2
net/core/sock.c
View File

@ -696,6 +696,8 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
if (len < 0)
return -EINVAL;
v.val = 0;
switch(optname) {
case SO_DEBUG:
v.val = sock_flag(sk, SOCK_DBG);

2
net/mac80211/tx.c
View File

@ -1343,6 +1343,8 @@ int ieee80211_master_start_xmit(struct sk_buff *skb, struct net_device *dev)
list) {
if (!netif_running(sdata->dev))
continue;
if (sdata->vif.type != NL80211_IFTYPE_AP)
continue;
if (compare_ether_addr(sdata->dev->dev_addr,
hdr->addr2)) {
dev_hold(sdata->dev);

1
net/phonet/pep-gprs.c
View File

@ -207,7 +207,6 @@ static int gprs_xmit(struct sk_buff *skb, struct net_device *dev)
dev->name, err);
dev->stats.tx_aborted_errors++;
dev->stats.tx_errors++;
dev_kfree_skb(skb);
} else {
dev->stats.tx_packets++;
dev->stats.tx_bytes += len;

2
net/phonet/pep.c
View File

@ -553,7 +553,7 @@ static int pep_do_rcv(struct sock *sk, struct sk_buff *skb)
{
struct pep_sock *pn = pep_sk(sk);
struct sock *sknode;
struct pnpipehdr *hdr = pnp_hdr(skb);
struct pnpipehdr *hdr;
struct sockaddr_pn dst;
int err = NET_RX_SUCCESS;
u8 pipe_handle;

9
net/wimax/id-table.c
View File

@ -94,12 +94,13 @@ struct wimax_dev *wimax_dev_get_by_genl_info(
list_for_each_entry(wimax_dev, &wimax_id_table, id_table_node) {
if (wimax_dev->net_dev->ifindex == ifindex) {
dev_hold(wimax_dev->net_dev);
break;
goto found;
}
}
if (wimax_dev == NULL)
d_printf(1, NULL, "wimax: no devices found with ifindex %d\n",
ifindex);
wimax_dev = NULL;
d_printf(1, NULL, "wimax: no devices found with ifindex %d\n",
ifindex);
found:
spin_unlock(&wimax_id_table_lock);
d_fnend(3, NULL, "(info %p ifindex %d) = %p\n",
info, ifindex, wimax_dev);