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

Browse source 
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  ipsec: Fix deadlock in xfrm_state management.
  ipv: Re-enable IP when MTU > 68
  net/xfrm: Use an IS_ERR test rather than a NULL test
  ath9: Fix ath_rx_flush_tid() for IRQs disabled kernel warning message.
  ath9k: Incorrect key used when group and pairwise ciphers are different.
  rt2x00: Compiler warning unmasked by fix of BUILD_BUG_ON
  mac80211: Fix debugfs union misuse and pointer corruption
  wireless/libertas/if_cs.c: fix memory leaks
  orinoco: Multicast to the specified addresses
  iwlwifi: fix 64bit platform firmware loading
  iwlwifi: fix apm_stop (wrong bit polarity for FLAG_INIT_DONE)
  iwlwifi: workaround interrupt handling no some platforms
  iwlwifi: do not use GFP_DMA in iwl_tx_queue_init
  net/wireless/Kconfig: clarify the description for CONFIG_WIRELESS_EXT_SYSFS
  net: Unbreak userspace usage of linux/mroute.h
  pkt_sched: Fix locking of qdisc_root with qdisc_root_sleeping_lock()
  ipv6: When we droped a packet, we should return NET_RX_DROP instead of 0
This commit is contained in:
Linus Torvalds 2008-09-02 21:02:14 -07:00
commit d26acd92fa
29 changed files with 102 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

8
drivers/net/wireless/ath9k/hw.c
View file

@ -7285,15 +7285,15 @@ ath9k_hw_set_keycache_entry(struct ath_hal *ah, u16 entry,
}
break;
case ATH9K_CIPHER_WEP:
if (k->kv_len < 40 / NBBY) {
if (k->kv_len < LEN_WEP40) {
DPRINTF(ah->ah_sc, ATH_DBG_KEYCACHE,
"%s: WEP key length %u too small\n",
__func__, k->kv_len);
return false;
}
if (k->kv_len <= 40 / NBBY)
if (k->kv_len <= LEN_WEP40)
keyType = AR_KEYTABLE_TYPE_40;
else if (k->kv_len <= 104 / NBBY)
else if (k->kv_len <= LEN_WEP104)
keyType = AR_KEYTABLE_TYPE_104;
else
keyType = AR_KEYTABLE_TYPE_128;
@ -7313,7 +7313,7 @@ ath9k_hw_set_keycache_entry(struct ath_hal *ah, u16 entry,
key2 = get_unaligned_le32(k->kv_val + 6) ^ xorMask;
key3 = (get_unaligned_le16(k->kv_val + 10) ^ xorMask) & 0xffff;
key4 = get_unaligned_le32(k->kv_val + 12) ^ xorMask;
if (k->kv_len <= 104 / NBBY)
if (k->kv_len <= LEN_WEP104)
key4 &= 0xff;
if (keyType == AR_KEYTABLE_TYPE_TKIP && ATH9K_IS_MIC_ENABLED(ah)) {

6
drivers/net/wireless/ath9k/main.c
View file

@ -206,7 +206,8 @@ static int ath_key_config(struct ath_softc *sc,
if (!ret)
return -EIO;
sc->sc_keytype = hk.kv_type;
if (mac)
sc->sc_keytype = hk.kv_type;
return 0;
}
@ -756,7 +757,8 @@ static int ath9k_set_key(struct ieee80211_hw *hw,
key->hw_key_idx = key->keyidx;
/* push IV and Michael MIC generation to stack */
key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
if (key->alg == ALG_TKIP)
key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
}
break;
case DISABLE_KEY:

5
drivers/net/wireless/ath9k/recv.c
View file

@ -360,8 +360,9 @@ static void ath_rx_flush_tid(struct ath_softc *sc,
struct ath_arx_tid *rxtid, int drop)
{
struct ath_rxbuf *rxbuf;
unsigned long flag;
spin_lock_bh(&rxtid->tidlock);
spin_lock_irqsave(&rxtid->tidlock, flag);
while (rxtid->baw_head != rxtid->baw_tail) {
rxbuf = rxtid->rxbuf + rxtid->baw_head;
if (!rxbuf->rx_wbuf) {
@ -382,7 +383,7 @@ static void ath_rx_flush_tid(struct ath_softc *sc,
INCR(rxtid->baw_head, ATH_TID_MAX_BUFS);
INCR(rxtid->seq_next, IEEE80211_SEQ_MAX);
}
spin_unlock_bh(&rxtid->tidlock);
spin_unlock_irqrestore(&rxtid->tidlock, flag);
}
static struct sk_buff *ath_rxbuf_alloc(struct ath_softc *sc,

4
drivers/net/wireless/iwlwifi/iwl-4965.c
View file

@ -474,8 +474,8 @@ static void iwl4965_apm_stop(struct iwl_priv *priv)
iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
udelay(10);
iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
/* clear "init complete" move adapter D0A* --> D0U state */
iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
spin_unlock_irqrestore(&priv->lock, flags);
}

14
drivers/net/wireless/iwlwifi/iwl-5000.c
View file

@ -145,7 +145,8 @@ static void iwl5000_apm_stop(struct iwl_priv *priv)
udelay(10);
iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
/* clear "init complete" move adapter D0A* --> D0U state */
iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
spin_unlock_irqrestore(&priv->lock, flags);
}
@ -577,14 +578,11 @@ static int iwl5000_load_section(struct iwl_priv *priv,
FH_TFDIB_CTRL0_REG(FH_SRVC_CHNL),
phy_addr & FH_MEM_TFDIB_DRAM_ADDR_LSB_MSK);
/* FIME: write the MSB of the phy_addr in CTRL1
* iwl_write_direct32(priv,
IWL_FH_TFDIB_CTRL1_REG(IWL_FH_SRVC_CHNL),
((phy_addr & MSB_MSK)
<< FH_MEM_TFDIB_REG1_ADDR_BITSHIFT) | byte_count);
*/
iwl_write_direct32(priv,
FH_TFDIB_CTRL1_REG(FH_SRVC_CHNL), byte_cnt);
FH_TFDIB_CTRL1_REG(FH_SRVC_CHNL),
(iwl_get_dma_hi_address(phy_addr)
<< FH_MEM_TFDIB_REG1_ADDR_BITSHIFT) | byte_cnt);
iwl_write_direct32(priv,
FH_TCSR_CHNL_TX_BUF_STS_REG(FH_SRVC_CHNL),
1 << FH_TCSR_CHNL_TX_BUF_STS_REG_POS_TB_NUM |

8
drivers/net/wireless/iwlwifi/iwl-agn.c
View file

@ -2602,6 +2602,7 @@ static int iwl4965_mac_start(struct ieee80211_hw *hw)
{
struct iwl_priv *priv = hw->priv;
int ret;
u16 pci_cmd;
IWL_DEBUG_MAC80211("enter\n");
@ -2612,6 +2613,13 @@ static int iwl4965_mac_start(struct ieee80211_hw *hw)
pci_restore_state(priv->pci_dev);
pci_enable_msi(priv->pci_dev);
/* enable interrupts if needed: hw bug w/a */
pci_read_config_word(priv->pci_dev, PCI_COMMAND, &pci_cmd);
if (pci_cmd & PCI_COMMAND_INTX_DISABLE) {
pci_cmd &= ~PCI_COMMAND_INTX_DISABLE;
pci_write_config_word(priv->pci_dev, PCI_COMMAND, pci_cmd);
}
ret = request_irq(priv->pci_dev->irq, iwl4965_isr, IRQF_SHARED,
DRV_NAME, priv);
if (ret) {

1
drivers/net/wireless/iwlwifi/iwl-fh.h
View file

@ -287,6 +287,7 @@
#define FH_RSSR_CHNL0_RX_STATUS_CHNL_IDLE (0x01000000)
#define FH_MEM_TFDIB_REG1_ADDR_BITSHIFT 28
/**
* Transmit DMA Channel Control/Status Registers (TCSR)

2
drivers/net/wireless/iwlwifi/iwl-tx.c
View file

@ -426,7 +426,7 @@ static int iwl_tx_queue_init(struct iwl_priv *priv,
continue;
}
txq->cmd[i] = kmalloc(len, GFP_KERNEL | GFP_DMA);
txq->cmd[i] = kmalloc(len, GFP_KERNEL);
if (!txq->cmd[i])
return -ENOMEM;
}

13
drivers/net/wireless/libertas/if_cs.c
View file

@ -595,7 +595,7 @@ static int if_cs_prog_helper(struct if_cs_card *card)
if (ret < 0) {
lbs_pr_err("can't download helper at 0x%x, ret %d\n",
sent, ret);
goto done;
goto err_release;
}
if (count == 0)
@ -604,9 +604,8 @@ static int if_cs_prog_helper(struct if_cs_card *card)
sent += count;
}
err_release:
release_firmware(fw);
ret = 0;
done:
lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
return ret;
@ -676,14 +675,8 @@ static int if_cs_prog_real(struct if_cs_card *card)
}
ret = if_cs_poll_while_fw_download(card, IF_CS_SCRATCH, 0x5a);
if (ret < 0) {
if (ret < 0)
lbs_pr_err("firmware download failed\n");
goto err_release;
}
ret = 0;
goto done;
err_release:
release_firmware(fw);

10
drivers/net/wireless/orinoco.c
View file

@ -1970,6 +1970,9 @@ __orinoco_set_multicast_list(struct net_device *dev)
priv->promiscuous = promisc;
}
/* If we're not in promiscuous mode, then we need to set the
* group address if either we want to multicast, or if we were
* multicasting and want to stop */
if (! promisc && (mc_count || priv->mc_count) ) {
struct dev_mc_list *p = dev->mc_list;
struct hermes_multicast mclist;
@ -1989,9 +1992,10 @@ __orinoco_set_multicast_list(struct net_device *dev)
printk(KERN_WARNING "%s: Multicast list is "
"longer than mc_count\n", dev->name);
err = hermes_write_ltv(hw, USER_BAP, HERMES_RID_CNFGROUPADDRESSES,
HERMES_BYTES_TO_RECLEN(priv->mc_count * ETH_ALEN),
&mclist);
err = hermes_write_ltv(hw, USER_BAP,
HERMES_RID_CNFGROUPADDRESSES,
HERMES_BYTES_TO_RECLEN(mc_count * ETH_ALEN),
&mclist);
if (err)
printk(KERN_ERR "%s: Error %d setting multicast list.\n",
dev->name, err);

5
drivers/net/wireless/rt2x00/rt2x00reg.h
View file

@ -136,7 +136,7 @@ struct rt2x00_field32 {
*/
#define is_power_of_two(x) ( !((x) & ((x)-1)) )
#define low_bit_mask(x) ( ((x)-1) & ~(x) )
#define is_valid_mask(x) is_power_of_two(1 + (x) + low_bit_mask(x))
#define is_valid_mask(x) is_power_of_two(1LU + (x) + low_bit_mask(x))
/*
* Macro's to find first set bit in a variable.
@ -173,8 +173,7 @@ struct rt2x00_field32 {
* does not exceed the given typelimit.
*/
#define FIELD_CHECK(__mask, __type) \
BUILD_BUG_ON(!__builtin_constant_p(__mask) || \
!(__mask) || \
BUILD_BUG_ON(!(__mask) || \
!is_valid_mask(__mask) || \
(__mask) != (__type)(__mask)) \