Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
authorDavid S. Miller <davem@davemloft.net>
Sat, 23 Jan 2010 06:45:46 +0000 (22:45 -0800)
committerDavid S. Miller <davem@davemloft.net>
Sat, 23 Jan 2010 06:45:46 +0000 (22:45 -0800)
37 files changed:
MAINTAINERS
drivers/net/benet/be_main.c
drivers/net/bfin_mac.c
drivers/net/e1000/e1000.h
drivers/net/e1000/e1000_main.c
drivers/net/e1000e/e1000.h
drivers/net/e1000e/netdev.c
drivers/net/igbvf/netdev.c
drivers/net/ixgb/ixgb_main.c
drivers/net/ixgbe/ixgbe_main.c
drivers/net/phy/phy.c
drivers/net/phy/phy_device.c
drivers/net/s2io.c
drivers/net/sfc/qt202x_phy.c
drivers/net/ucc_geth.c
drivers/net/wireless/iwlwifi/iwl-5000.c
drivers/net/wireless/iwlwifi/iwl-devtrace.c
drivers/net/wireless/iwlwifi/iwl-devtrace.h
drivers/net/wireless/iwmc3200wifi/commands.c
drivers/net/wireless/iwmc3200wifi/commands.h
drivers/net/wireless/p54/p54pci.c
drivers/net/wireless/zd1211rw/zd_usb.c
include/linux/phy.h
include/net/netrom.h
net/appletalk/aarp.c
net/ax25/ax25_out.c
net/dccp/ccid.c
net/dccp/ccid.h
net/dccp/probe.c
net/ipv4/inet_diag.c
net/ipv4/route.c
net/mac80211/cfg.c
net/mac80211/rc80211_pid_algo.c
net/netrom/nr_route.c
net/rose/rose_link.c
net/rose/rose_route.c
net/wireless/sme.c

index 1858646b52e345246ef2d603279a92bff520080e..4067c2e50d483cd126acfecc9df504b9e1931e54 100644 (file)
@@ -987,7 +987,6 @@ F:  drivers/platform/x86/asus-laptop.c
 
 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
 M:     Dan Williams <dan.j.williams@intel.com>
-M:     Maciej Sosnowski <maciej.sosnowski@intel.com>
 W:     http://sourceforge.net/projects/xscaleiop
 S:     Supported
 F:     Documentation/crypto/async-tx-api.txt
@@ -1823,7 +1822,6 @@ S:        Supported
 F:     fs/dlm/
 
 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
-M:     Maciej Sosnowski <maciej.sosnowski@intel.com>
 M:     Dan Williams <dan.j.williams@intel.com>
 S:     Supported
 F:     drivers/dma/
@@ -2786,7 +2784,7 @@ F:        arch/x86/kernel/microcode_core.c
 F:     arch/x86/kernel/microcode_intel.c
 
 INTEL I/OAT DMA DRIVER
-M:     Maciej Sosnowski <maciej.sosnowski@intel.com>
+M:     Dan Williams <dan.j.williams@intel.com>
 S:     Supported
 F:     drivers/dma/ioat*
 
index 3a1f7902c16df0b51ad3be1803e92b3d2b23bb6c..33ab8c7f14feff67f68f0a8b88ebcae60ad2a4d4 100644 (file)
@@ -910,7 +910,7 @@ static inline struct page *be_alloc_pages(u32 size)
 static void be_post_rx_frags(struct be_adapter *adapter)
 {
        struct be_rx_page_info *page_info_tbl = adapter->rx_obj.page_info_tbl;
-       struct be_rx_page_info *page_info = NULL;
+       struct be_rx_page_info *page_info = NULL, *prev_page_info = NULL;
        struct be_queue_info *rxq = &adapter->rx_obj.q;
        struct page *pagep = NULL;
        struct be_eth_rx_d *rxd;
@@ -941,7 +941,6 @@ static void be_post_rx_frags(struct be_adapter *adapter)
                rxd = queue_head_node(rxq);
                rxd->fragpa_lo = cpu_to_le32(frag_dmaaddr & 0xFFFFFFFF);
                rxd->fragpa_hi = cpu_to_le32(upper_32_bits(frag_dmaaddr));
-               queue_head_inc(rxq);
 
                /* Any space left in the current big page for another frag? */
                if ((page_offset + rx_frag_size + rx_frag_size) >
@@ -949,10 +948,13 @@ static void be_post_rx_frags(struct be_adapter *adapter)
                        pagep = NULL;
                        page_info->last_page_user = true;
                }
+
+               prev_page_info = page_info;
+               queue_head_inc(rxq);
                page_info = &page_info_tbl[rxq->head];
        }
        if (pagep)
-               page_info->last_page_user = true;
+               prev_page_info->last_page_user = true;
 
        if (posted) {
                atomic_add(posted, &rxq->used);
index 8ffea3990d07dc83e3b773659974dc2b60e7815c..0b23bc4f56c62029fc7fd0178f673a2cea85d148 100644 (file)
@@ -33,6 +33,7 @@
 #include <asm/dma.h>
 #include <linux/dma-mapping.h>
 
+#include <asm/dpmc.h>
 #include <asm/blackfin.h>
 #include <asm/cacheflush.h>
 #include <asm/portmux.h>
@@ -386,8 +387,8 @@ static int mii_probe(struct net_device *dev)
        u32 sclk, mdc_div;
 
        /* Enable PHY output early */
-       if (!(bfin_read_VR_CTL() & PHYCLKOE))
-               bfin_write_VR_CTL(bfin_read_VR_CTL() | PHYCLKOE);
+       if (!(bfin_read_VR_CTL() & CLKBUFOE))
+               bfin_write_VR_CTL(bfin_read_VR_CTL() | CLKBUFOE);
 
        sclk = get_sclk();
        mdc_div = ((sclk / MDC_CLK) / 2) - 1;
index 2a567df3ea7160d71857654ae3efb697e9988013..e8932db7ee77ef42aa4c2ed349e641addc7c0ddd 100644 (file)
@@ -326,6 +326,8 @@ struct e1000_adapter {
        /* for ioport free */
        int bars;
        int need_ioport;
+
+       bool discarding;
 };
 
 enum e1000_state_t {
index 7e855f9bbd97a06186c74b2cccb04828af1c2c91..a53a2017c53773891cdc58596c79533b6f71d44b 100644 (file)
@@ -2802,13 +2802,13 @@ static int e1000_tx_map(struct e1000_adapter *adapter,
 dma_error:
        dev_err(&pdev->dev, "TX DMA map failed\n");
        buffer_info->dma = 0;
-       count--;
-
-       while (count >= 0) {
+       if (count)
                count--;
-               i--;
-               if (i < 0)
+
+       while (count--) {
+               if (i==0)
                        i += tx_ring->count;
+               i--;
                buffer_info = &tx_ring->buffer_info[i];
                e1000_unmap_and_free_tx_resource(adapter, buffer_info);
        }
@@ -3850,13 +3850,22 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 
                length = le16_to_cpu(rx_desc->length);
                /* !EOP means multiple descriptors were used to store a single
-                * packet, also make sure the frame isn't just CRC only */
-               if (unlikely(!(status & E1000_RXD_STAT_EOP) || (length <= 4))) {
+                * packet, if thats the case we need to toss it.  In fact, we
+                * to toss every packet with the EOP bit clear and the next
+                * frame that _does_ have the EOP bit set, as it is by
+                * definition only a frame fragment
+                */
+               if (unlikely(!(status & E1000_RXD_STAT_EOP)))
+                       adapter->discarding = true;
+
+               if (adapter->discarding) {
                        /* All receives must fit into a single buffer */
                        E1000_DBG("%s: Receive packet consumed multiple"
                                  " buffers\n", netdev->name);
                        /* recycle */
                        buffer_info->skb = skb;
+                       if (status & E1000_RXD_STAT_EOP)
+                               adapter->discarding = false;
                        goto next_desc;
                }
 
index d6ee28f6ea089efba9dee089b7b51daf9ef43058..d236efaf74781d68fd41c34d591c066ee063909b 100644 (file)
@@ -421,6 +421,7 @@ struct e1000_info {
 /* CRC Stripping defines */
 #define FLAG2_CRC_STRIPPING               (1 << 0)
 #define FLAG2_HAS_PHY_WAKEUP              (1 << 1)
+#define FLAG2_IS_DISCARDING               (1 << 2)
 
 #define E1000_RX_DESC_PS(R, i)     \
        (&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
index c45965a256b6d33d6e4c11a4cece11a9d7b7f47c..1ea395b6c992683c3bb4328548cc7da15e6a6223 100644 (file)
@@ -450,13 +450,23 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 
                length = le16_to_cpu(rx_desc->length);
 
-               /* !EOP means multiple descriptors were used to store a single
-                * packet, also make sure the frame isn't just CRC only */
-               if (!(status & E1000_RXD_STAT_EOP) || (length <= 4)) {
+               /*
+                * !EOP means multiple descriptors were used to store a single
+                * packet, if that's the case we need to toss it.  In fact, we
+                * need to toss every packet with the EOP bit clear and the
+                * next frame that _does_ have the EOP bit set, as it is by
+                * definition only a frame fragment
+                */
+               if (unlikely(!(status & E1000_RXD_STAT_EOP)))
+                       adapter->flags2 |= FLAG2_IS_DISCARDING;
+
+               if (adapter->flags2 & FLAG2_IS_DISCARDING) {
                        /* All receives must fit into a single buffer */
                        e_dbg("Receive packet consumed multiple buffers\n");
                        /* recycle */
                        buffer_info->skb = skb;
+                       if (status & E1000_RXD_STAT_EOP)
+                               adapter->flags2 &= ~FLAG2_IS_DISCARDING;
                        goto next_desc;
                }
 
@@ -745,10 +755,16 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter,
                                 PCI_DMA_FROMDEVICE);
                buffer_info->dma = 0;
 
-               if (!(staterr & E1000_RXD_STAT_EOP)) {
+               /* see !EOP comment in other rx routine */
+               if (!(staterr & E1000_RXD_STAT_EOP))
+                       adapter->flags2 |= FLAG2_IS_DISCARDING;
+
+               if (adapter->flags2 & FLAG2_IS_DISCARDING) {
                        e_dbg("Packet Split buffers didn't pick up the full "
                              "packet\n");
                        dev_kfree_skb_irq(skb);
+                       if (staterr & E1000_RXD_STAT_EOP)
+                               adapter->flags2 &= ~FLAG2_IS_DISCARDING;
                        goto next_desc;
                }
 
@@ -1118,6 +1134,7 @@ static void e1000_clean_rx_ring(struct e1000_adapter *adapter)
 
        rx_ring->next_to_clean = 0;
        rx_ring->next_to_use = 0;
+       adapter->flags2 &= ~FLAG2_IS_DISCARDING;
 
        writel(0, adapter->hw.hw_addr + rx_ring->head);
        writel(0, adapter->hw.hw_addr + rx_ring->tail);
@@ -3962,13 +3979,13 @@ static int e1000_tx_map(struct e1000_adapter *adapter,
 dma_error:
        dev_err(&pdev->dev, "TX DMA map failed\n");
        buffer_info->dma = 0;
-       count--;
-
-       while (count >= 0) {
+       if (count)
                count--;
-               i--;
-               if (i < 0)
+
+       while (count--) {
+               if (i==0)
                        i += tx_ring->count;
+               i--;
                buffer_info = &tx_ring->buffer_info[i];
                e1000_put_txbuf(adapter, buffer_info);;
        }
index 0dbd0320023acf47ff36f2b97fe434b567cfc414..10e038adba0f5b245fc4ba77b63fac76168aa823 100644 (file)
@@ -2163,14 +2163,14 @@ dma_error:
        buffer_info->length = 0;
        buffer_info->next_to_watch = 0;
        buffer_info->mapped_as_page = false;
-       count--;
+       if (count)
+               count--;
 
        /* clear timestamp and dma mappings for remaining portion of packet */
-       while (count >= 0) {
-               count--;
-               i--;
-               if (i < 0)
+       while (count--) {
+               if (i==0)
                        i += tx_ring->count;
+               i--;
                buffer_info = &tx_ring->buffer_info[i];
                igbvf_put_txbuf(adapter, buffer_info);
        }
index bcd0f01d5feba7ae8cfa6330cecdd62c03579c50..593d1a4f217c0fccbf439156825f2556316c624d 100644 (file)
@@ -1363,13 +1363,13 @@ ixgb_tx_map(struct ixgb_adapter *adapter, struct sk_buff *skb,
 dma_error:
        dev_err(&pdev->dev, "TX DMA map failed\n");
        buffer_info->dma = 0;
-       count--;
-
-       while (count >= 0) {
+       if (count)
                count--;
-               i--;
-               if (i < 0)
+
+       while (count--) {
+               if (i==0)
                        i += tx_ring->count;
+               i--;
                buffer_info = &tx_ring->buffer_info[i];
                ixgb_unmap_and_free_tx_resource(adapter, buffer_info);
        }
index 9c9202f40b10655c74899d4f80401172728204a0..6d61add27a06ca871799e7be2f14a0a303f3f8a4 100644 (file)
@@ -5167,14 +5167,14 @@ dma_error:
        tx_buffer_info->dma = 0;
        tx_buffer_info->time_stamp = 0;
        tx_buffer_info->next_to_watch = 0;
-       count--;
+       if (count)
+               count--;
 
        /* clear timestamp and dma mappings for remaining portion of packet */
-       while (count >= 0) {
-               count--;
-               i--;
-               if (i < 0)
+       while (count--) {
+               if (i==0)
                        i += tx_ring->count;
+               i--;
                tx_buffer_info = &tx_ring->tx_buffer_info[i];
                ixgbe_unmap_and_free_tx_resource(adapter, tx_buffer_info);
        }
index b0e9f9c517211fbe9257a13f34e511fbbde15885..0295097d6c4435c7fb720e6fe580bd637be33173 100644 (file)
@@ -410,7 +410,6 @@ EXPORT_SYMBOL(phy_start_aneg);
 
 
 static void phy_change(struct work_struct *work);
-static void phy_state_machine(struct work_struct *work);
 
 /**
  * phy_start_machine - start PHY state machine tracking
@@ -430,7 +429,6 @@ void phy_start_machine(struct phy_device *phydev,
 {
        phydev->adjust_state = handler;
 
-       INIT_DELAYED_WORK(&phydev->state_queue, phy_state_machine);
        schedule_delayed_work(&phydev->state_queue, HZ);
 }
 
@@ -761,7 +759,7 @@ EXPORT_SYMBOL(phy_start);
  * phy_state_machine - Handle the state machine
  * @work: work_struct that describes the work to be done
  */
-static void phy_state_machine(struct work_struct *work)
+void phy_state_machine(struct work_struct *work)
 {
        struct delayed_work *dwork = to_delayed_work(work);
        struct phy_device *phydev =
index 8212b2b93422efe4cf5efaf2f30c68761171a08c..adbc0fded1305ecad1e44c22cd0fbb6f037d99b6 100644 (file)
@@ -177,6 +177,7 @@ struct phy_device* phy_device_create(struct mii_bus *bus, int addr, int phy_id)
        dev->state = PHY_DOWN;
 
        mutex_init(&dev->lock);
+       INIT_DELAYED_WORK(&dev->state_queue, phy_state_machine);
 
        return dev;
 }
index cc4218667cbad22db8ac13c6e83729caec0dbebf..3c4836d0898f310403f9d44e714793a127514df0 100644 (file)
@@ -3421,7 +3421,7 @@ static int wait_for_cmd_complete(void __iomem *addr, u64 busy_bit,
                                break;
                        }
                } else {
-                       if (!(val64 & busy_bit)) {
+                       if (val64 & busy_bit) {
                                ret = SUCCESS;
                                break;
                        }
index ff8f0a417fa3effb8b508cb7ac2681447da7247a..e0d13a451019753112ebc72e23cf9def99486896 100644 (file)
@@ -318,12 +318,6 @@ static int qt202x_reset_phy(struct efx_nic *efx)
        /* Wait 250ms for the PHY to complete bootup */
        msleep(250);
 
-       /* Check that all the MMDs we expect are present and responding. We
-        * expect faults on some if the link is down, but not on the PHY XS */
-       rc = efx_mdio_check_mmds(efx, QT202X_REQUIRED_DEVS, MDIO_DEVS_PHYXS);
-       if (rc < 0)
-               goto fail;
-
        falcon_board(efx)->type->init_phy(efx);
 
        return rc;
index 96bdc0b43889463976ad91d2cbb6d44400ad4ff5..eb8fe7e16c6cdd27319ec1e3a024328bd0d4c99b 100644 (file)
@@ -3279,13 +3279,12 @@ static int ucc_geth_tx(struct net_device *dev, u8 txQ)
                /* Handle the transmitted buffer and release */
                /* the BD to be used with the current frame  */
 
-               if (bd == ugeth->txBd[txQ]) /* queue empty? */
+               skb = ugeth->tx_skbuff[txQ][ugeth->skb_dirtytx[txQ]];
+               if (!skb)
                        break;
 
                dev->stats.tx_packets++;
 
-               skb = ugeth->tx_skbuff[txQ][ugeth->skb_dirtytx[txQ]];
-
                if (skb_queue_len(&ugeth->rx_recycle) < RX_BD_RING_LEN &&
                             skb_recycle_check(skb,
                                    ugeth->ug_info->uf_info.max_rx_buf_length +
index 33a5866538e7dbbbc0c7b0a13085075a59939fba..de45f308b7440a56024ea5b54491633c4628398f 100644 (file)
@@ -1598,6 +1598,7 @@ struct iwl_cfg iwl5300_agn_cfg = {
        .use_bsm = false,
        .ht_greenfield_support = true,
        .led_compensation = 51,
+       .use_rts_for_ht = true, /* use rts/cts protection */
        .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
        .sm_ps_mode = WLAN_HT_CAP_SM_PS_DISABLED,
 };
@@ -1622,6 +1623,7 @@ struct iwl_cfg iwl5100_bgn_cfg = {
        .use_bsm = false,
        .ht_greenfield_support = true,
        .led_compensation = 51,
+       .use_rts_for_ht = true, /* use rts/cts protection */
        .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
 };
 
@@ -1667,6 +1669,7 @@ struct iwl_cfg iwl5100_agn_cfg = {
        .use_bsm = false,
        .ht_greenfield_support = true,
        .led_compensation = 51,
+       .use_rts_for_ht = true, /* use rts/cts protection */
        .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
        .sm_ps_mode = WLAN_HT_CAP_SM_PS_DISABLED,
 };
@@ -1691,6 +1694,7 @@ struct iwl_cfg iwl5350_agn_cfg = {
        .use_bsm = false,
        .ht_greenfield_support = true,
        .led_compensation = 51,
+       .use_rts_for_ht = true, /* use rts/cts protection */
        .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
        .sm_ps_mode = WLAN_HT_CAP_SM_PS_DISABLED,
 };
@@ -1715,6 +1719,7 @@ struct iwl_cfg iwl5150_agn_cfg = {
        .use_bsm = false,
        .ht_greenfield_support = true,
        .led_compensation = 51,
+       .use_rts_for_ht = true, /* use rts/cts protection */
        .chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
        .sm_ps_mode = WLAN_HT_CAP_SM_PS_DISABLED,
 };
index e7d88d1da15d9d5e2c49d11f7b07d1d4ed1f6363..83cc4e500a96516ec3c0d4c3b65d60e54ca97a27 100644 (file)
@@ -1,3 +1,29 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009 - 2010 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License 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 Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ *  Intel Linux Wireless <ilw@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ *****************************************************************************/
+
 #include <linux/module.h>
 
 /* sparse doesn't like tracepoint macros */
index 21361968ab7e86ce1ed14bd4d8bc917b5df4213c..d9c7363b1bbb0ec4d0f7e971c49eb7f625c40e5d 100644 (file)
@@ -1,3 +1,29 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2009 - 2010 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License 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 Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ *  Intel Linux Wireless <ilw@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ *****************************************************************************/
+
 #if !defined(__IWLWIFI_DEVICE_TRACE) || defined(TRACE_HEADER_MULTI_READ)
 #define __IWLWIFI_DEVICE_TRACE
 
index 777584d76a8800f1c4750ea24a3fa4df360835f3..1e41ad0fcad5c8cd5989dcadf0fa1345e6634dc5 100644 (file)
@@ -973,6 +973,10 @@ int iwm_send_pmkid_update(struct iwm_priv *iwm,
 
        memset(&update, 0, sizeof(struct iwm_umac_pmkid_update));
 
+       update.hdr.oid = UMAC_WIFI_IF_CMD_PMKID_UPDATE;
+       update.hdr.buf_size = cpu_to_le16(sizeof(struct iwm_umac_pmkid_update) -
+                                         sizeof(struct iwm_umac_wifi_if));
+
        update.command = cpu_to_le32(command);
        if (pmksa->bssid)
                memcpy(&update.bssid, pmksa->bssid, ETH_ALEN);
index 06af0552cd7522c521a0a138065c26fb246435d7..3dfd9f0e90035ba3043268cc1a53110454e20621 100644 (file)
@@ -463,6 +463,7 @@ struct iwm_umac_cmd_stop_resume_tx {
 #define IWM_CMD_PMKID_FLUSH 3
 
 struct iwm_umac_pmkid_update {
+       struct iwm_umac_wifi_if hdr;
        __le32 command;
        u8 bssid[ETH_ALEN];
        __le16 reserved;
index a15962a19b2a4b4741400a367a3d3cd4ffdb0681..a72f7c2577de93222b50395fac0249ccdd3d33de 100644 (file)
@@ -197,6 +197,14 @@ static void p54p_check_rx_ring(struct ieee80211_hw *dev, u32 *index,
                        i %= ring_limit;
                        continue;
                }
+
+               if (unlikely(len > priv->common.rx_mtu)) {
+                       if (net_ratelimit())
+                               dev_err(&priv->pdev->dev, "rx'd frame size "
+                                       "exceeds length threshold.\n");
+
+                       len = priv->common.rx_mtu;
+               }
                skb_put(skb, len);
 
                if (p54_rx(dev, skb)) {
index ac19ecd19cfe07cb9e42d3bdb8f39e0fa226a7e0..72d3e437e1905f674548099f6d9bf22dcb8d1bff 100644 (file)
@@ -62,6 +62,7 @@ static struct usb_device_id usb_ids[] = {
        { USB_DEVICE(0x6891, 0xa727), .driver_info = DEVICE_ZD1211 },
        /* ZD1211B */
        { USB_DEVICE(0x0053, 0x5301), .driver_info = DEVICE_ZD1211B },
+       { USB_DEVICE(0x0409, 0x0248), .driver_info = DEVICE_ZD1211B },
        { USB_DEVICE(0x0411, 0x00da), .driver_info = DEVICE_ZD1211B },
        { USB_DEVICE(0x0471, 0x1236), .driver_info = DEVICE_ZD1211B },
        { USB_DEVICE(0x0471, 0x1237), .driver_info = DEVICE_ZD1211B },
index 7968defd2fa7a45dbf06724410fb69d3f6c1f3af..6a7eb402165d0f6c4dfb8d647f3b2afe725ab4e7 100644 (file)
@@ -485,6 +485,7 @@ void phy_driver_unregister(struct phy_driver *drv);
 int phy_driver_register(struct phy_driver *new_driver);
 void phy_prepare_link(struct phy_device *phydev,
                void (*adjust_link)(struct net_device *));
+void phy_state_machine(struct work_struct *work);
 void phy_start_machine(struct phy_device *phydev,
                void (*handler)(struct net_device *));
 void phy_stop_machine(struct phy_device *phydev);
index 15696b1fd30fbe85c248ad95fba4a4e7db4f4454..ab170a60e7d31a6a72b2f88fd7e3696007abb039 100644 (file)
@@ -132,6 +132,8 @@ static __inline__ void nr_node_put(struct nr_node *nr_node)
 static __inline__ void nr_neigh_put(struct nr_neigh *nr_neigh)
 {
        if (atomic_dec_and_test(&nr_neigh->refcount)) {
+               if (nr_neigh->ax25)
+                       ax25_cb_put(nr_neigh->ax25);
                kfree(nr_neigh->digipeat);
                kfree(nr_neigh);
        }
index 9d4adfd22757fbc3f750b594ec341f0527d7fb33..f2b3b56aa779305623fc4c919bae37a7a24c0b41 100644 (file)
@@ -819,7 +819,7 @@ static int aarp_rcv(struct sk_buff *skb, struct net_device *dev,
                                ma = &ifa->address;
                        else { /* We need to make a copy of the entry. */
                                da.s_node = sa.s_node;
-                               da.s_net = da.s_net;
+                               da.s_net = sa.s_net;
                                ma = &da;
                        }
 
index bf706f83a5c9b123d2a14f210a7fe19510030590..14912600ec57e6e961ee7de20dc2eebbb9a4013c 100644 (file)
@@ -92,6 +92,12 @@ ax25_cb *ax25_send_frame(struct sk_buff *skb, int paclen, ax25_address *src, ax2
 #endif
        }
 
+       /*
+        * There is one ref for the state machine; a caller needs
+        * one more to put it back, just like with the existing one.
+        */
+       ax25_cb_hold(ax25);
+
        ax25_cb_add(ax25);
 
        ax25->state = AX25_STATE_1;
index f3e9ba1cfd01479b222720359a142547786c0cca..57dfb9c8c4f23f0a2ab132843b3b42fb2e2dc203 100644 (file)
@@ -77,34 +77,24 @@ int ccid_getsockopt_builtin_ccids(struct sock *sk, int len,
        return err;
 }
 
-static struct kmem_cache *ccid_kmem_cache_create(int obj_size, const char *fmt,...)
+static struct kmem_cache *ccid_kmem_cache_create(int obj_size, char *slab_name_fmt, const char *fmt,...)
 {
        struct kmem_cache *slab;
-       char slab_name_fmt[32], *slab_name;
        va_list args;
 
        va_start(args, fmt);
        vsnprintf(slab_name_fmt, sizeof(slab_name_fmt), fmt, args);
        va_end(args);
 
-       slab_name = kstrdup(slab_name_fmt, GFP_KERNEL);
-       if (slab_name == NULL)
-               return NULL;
-       slab = kmem_cache_create(slab_name, sizeof(struct ccid) + obj_size, 0,
+       slab = kmem_cache_create(slab_name_fmt, sizeof(struct ccid) + obj_size, 0,
                                 SLAB_HWCACHE_ALIGN, NULL);
-       if (slab == NULL)
-               kfree(slab_name);
        return slab;
 }
 
 static void ccid_kmem_cache_destroy(struct kmem_cache *slab)
 {
-       if (slab != NULL) {
-               const char *name = kmem_cache_name(slab);
-
+       if (slab != NULL)
                kmem_cache_destroy(slab);
-               kfree(name);
-       }
 }
 
 static int ccid_activate(struct ccid_operations *ccid_ops)
@@ -113,6 +103,7 @@ static int ccid_activate(struct ccid_operations *ccid_ops)
 
        ccid_ops->ccid_hc_rx_slab =
                        ccid_kmem_cache_create(ccid_ops->ccid_hc_rx_obj_size,
+                                              ccid_ops->ccid_hc_rx_slab_name,
                                               "ccid%u_hc_rx_sock",
                                               ccid_ops->ccid_id);
        if (ccid_ops->ccid_hc_rx_slab == NULL)
@@ -120,6 +111,7 @@ static int ccid_activate(struct ccid_operations *ccid_ops)
 
        ccid_ops->ccid_hc_tx_slab =
                        ccid_kmem_cache_create(ccid_ops->ccid_hc_tx_obj_size,
+                                              ccid_ops->ccid_hc_tx_slab_name,
                                               "ccid%u_hc_tx_sock",
                                               ccid_ops->ccid_id);
        if (ccid_ops->ccid_hc_tx_slab == NULL)
index facedd20b531a0ce42fb03f5afccef290f11f7bc..269958bf7fe91e12edd0686652d097b87b42b245 100644 (file)
@@ -49,6 +49,8 @@ struct ccid_operations {
        const char              *ccid_name;
        struct kmem_cache       *ccid_hc_rx_slab,
                                *ccid_hc_tx_slab;
+       char                    ccid_hc_rx_slab_name[32];
+       char                    ccid_hc_tx_slab_name[32];
        __u32                   ccid_hc_rx_obj_size,
                                ccid_hc_tx_obj_size;
        /* Interface Routines */
index a1362dc8abb0778716c296f767c8d4714225bc32..bace1d8cbcfdad1cae8135ba1946ef2b548b6e61 100644 (file)
@@ -161,7 +161,8 @@ static __init int dccpprobe_init(void)
        if (!proc_net_fops_create(&init_net, procname, S_IRUSR, &dccpprobe_fops))
                goto err0;
 
-       ret = register_jprobe(&dccp_send_probe);
+       ret = try_then_request_module((register_jprobe(&dccp_send_probe) == 0),
+                                       "dccp");
        if (ret)
                goto err1;
 
index bdb78dd180cec71a1005df9f51794f8ba26154e6..1aaa8110d84be07d51d0bff955056e33db34e001 100644 (file)
@@ -368,7 +368,7 @@ static int inet_diag_bc_run(const void *bc, int len,
                        yes = entry->sport >= op[1].no;
                        break;
                case INET_DIAG_BC_S_LE:
-                       yes = entry->dport <= op[1].no;
+                       yes = entry->sport <= op[1].no;
                        break;
                case INET_DIAG_BC_D_GE:
                        yes = entry->dport >= op[1].no;
index e446496f564fef91a2e6b03fd5b00ab872ef40c0..d62b05d33384081b2a5e696f3e68f96967cf5595 100644 (file)
@@ -586,7 +586,9 @@ static void __net_exit ip_rt_do_proc_exit(struct net *net)
 {
        remove_proc_entry("rt_cache", net->proc_net_stat);
        remove_proc_entry("rt_cache", net->proc_net);
+#ifdef CONFIG_NET_CLS_ROUTE
        remove_proc_entry("rt_acct", net->proc_net);
+#endif
 }
 
 static struct pernet_operations ip_rt_proc_ops __net_initdata =  {
index 6dc3579c0ac5444a0d8811504aefd6c620c9d1f1..9ae1a4760b58b76ffa991031329b10e23cb51778 100644 (file)
@@ -1331,6 +1331,9 @@ static int ieee80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
        struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
        struct ieee80211_conf *conf = &local->hw.conf;
 
+       if (sdata->vif.type != NL80211_IFTYPE_STATION)
+               return -EOPNOTSUPP;
+
        if (!(local->hw.flags & IEEE80211_HW_SUPPORTS_PS))
                return -EOPNOTSUPP;
 
index 699d3ed869c4114a95f7a29f8adbea036d2c61a3..29bc4c516238ed9cfafbd5c7416c0bdc13d528fd 100644 (file)
@@ -190,7 +190,7 @@ static void rate_control_pid_sample(struct rc_pid_info *pinfo,
        rate_control_pid_normalize(pinfo, sband->n_bitrates);
 
        /* Compute the proportional, integral and derivative errors. */
-       err_prop = (pinfo->target << RC_PID_ARITH_SHIFT) - pf;
+       err_prop = (pinfo->target - pf) << RC_PID_ARITH_SHIFT;
 
        err_avg = spinfo->err_avg_sc >> pinfo->smoothing_shift;
        spinfo->err_avg_sc = spinfo->err_avg_sc - err_avg + err_prop;
index aacba76070fc75986638073678f3604fd64947dc..e2e2d33cafdf6f98dfdc2fb47acfa39e736bb90d 100644 (file)
@@ -843,12 +843,13 @@ int nr_route_frame(struct sk_buff *skb, ax25_cb *ax25)
        dptr  = skb_push(skb, 1);
        *dptr = AX25_P_NETROM;
 
-       ax25s = ax25_send_frame(skb, 256, (ax25_address *)dev->dev_addr, &nr_neigh->callsign, nr_neigh->digipeat, nr_neigh->dev);
-       if (nr_neigh->ax25 && ax25s) {
-               /* We were already holding this ax25_cb */
+       ax25s = nr_neigh->ax25;
+       nr_neigh->ax25 = ax25_send_frame(skb, 256,
+                                        (ax25_address *)dev->dev_addr,
+                                        &nr_neigh->callsign,
+                                        nr_neigh->digipeat, nr_neigh->dev);
+       if (ax25s)
                ax25_cb_put(ax25s);
-       }
-       nr_neigh->ax25 = ax25s;
 
        dev_put(dev);
        ret = (nr_neigh->ax25 != NULL);
index bd86a63960ce3114ad4c6c3ae8a90804d6b66d66..5ef5f6988a2e1aa892539e0c7c53364d7f796808 100644 (file)
@@ -101,13 +101,17 @@ static void rose_t0timer_expiry(unsigned long param)
 static int rose_send_frame(struct sk_buff *skb, struct rose_neigh *neigh)
 {
        ax25_address *rose_call;
+       ax25_cb *ax25s;
 
        if (ax25cmp(&rose_callsign, &null_ax25_address) == 0)
                rose_call = (ax25_address *)neigh->dev->dev_addr;
        else
                rose_call = &rose_callsign;
 
+       ax25s = neigh->ax25;
        neigh->ax25 = ax25_send_frame(skb, 260, rose_call, &neigh->callsign, neigh->digipeat, neigh->dev);
+       if (ax25s)
+               ax25_cb_put(ax25s);
 
        return (neigh->ax25 != NULL);
 }
@@ -120,13 +124,17 @@ static int rose_send_frame(struct sk_buff *skb, struct rose_neigh *neigh)
 static int rose_link_up(struct rose_neigh *neigh)
 {
        ax25_address *rose_call;
+       ax25_cb *ax25s;
 
        if (ax25cmp(&rose_callsign, &null_ax25_address) == 0)
                rose_call = (ax25_address *)neigh->dev->dev_addr;
        else
                rose_call = &rose_callsign;
 
+       ax25s = neigh->ax25;
        neigh->ax25 = ax25_find_cb(rose_call, &neigh->callsign, neigh->digipeat, neigh->dev);
+       if (ax25s)
+               ax25_cb_put(ax25s);
 
        return (neigh->ax25 != NULL);
 }
index 795c4b025e3145162ad7073da6ca5c846b0e3f05..70a0b3b4b4d2903b7bd74d1e783e819a561c32ce 100644 (file)
@@ -235,6 +235,8 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
 
        if ((s = rose_neigh_list) == rose_neigh) {
                rose_neigh_list = rose_neigh->next;
+               if (rose_neigh->ax25)
+                       ax25_cb_put(rose_neigh->ax25);
                kfree(rose_neigh->digipeat);
                kfree(rose_neigh);
                return;
@@ -243,6 +245,8 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
        while (s != NULL && s->next != NULL) {
                if (s->next == rose_neigh) {
                        s->next = rose_neigh->next;
+                       if (rose_neigh->ax25)
+                               ax25_cb_put(rose_neigh->ax25);
                        kfree(rose_neigh->digipeat);
                        kfree(rose_neigh);
                        return;
@@ -812,6 +816,7 @@ void rose_link_failed(ax25_cb *ax25, int reason)
 
        if (rose_neigh != NULL) {
                rose_neigh->ax25 = NULL;
+               ax25_cb_put(ax25);
 
                rose_del_route_by_neigh(rose_neigh);
                rose_kill_by_neigh(rose_neigh);
index 2333d78187e4a0f2d48572fb9786110ed87f137a..dc0fc4989d54b1f92738ead9f911f309db863372 100644 (file)
@@ -655,6 +655,7 @@ void __cfg80211_disconnected(struct net_device *dev, const u8 *ie,
        memset(&wrqu, 0, sizeof(wrqu));
        wrqu.ap_addr.sa_family = ARPHRD_ETHER;
        wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
+       wdev->wext.connect.ssid_len = 0;
 #endif
 }