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Commit d7c1255a authored by Linus Torvalds's avatar Linus Torvalds
Browse files

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: (42 commits)
  ipv4: dont create routes on down devices
  epic100: hamachi: yellowfin: Fix skb allocation size
  sundance: Fix oopses with corrupted skb_shared_info
  Revert "ipv4: Allow configuring subnets as local addresses"
  USB: mcs7830: return negative if auto negotiate fails
  irda: prevent integer underflow in IRLMP_ENUMDEVICES
  tcp: fix listening_get_next()
  atl1c: Do not use legacy PCI power management
  mac80211: fix mesh forwarding
  MAINTAINERS: email address change
  net: Fix range checks in tcf_valid_offset().
  net_sched: sch_sfq: fix allot handling
  hostap: remove netif_stop_queue from init
  mac80211/rt2x00: add ieee80211_tx_status_ni()
  typhoon: memory corruption in typhoon_get_drvinfo()
  net: Add USB PID for new MOSCHIP USB ethernet controller MCS7832 variant
  net_sched: always clone skbs
  ipv6: Fragment locally generated tunnel-mode IPSec6 packets as needed.
  netlink: fix gcc -Wconversion compilation warning
  asix: add USB ID for Logitec LAN-GTJ U2A
  ...
parents d3c7e1ab fc75fc83

MAINTAINERS

+1 −1
Original line number Diff line number Diff line
@@ -4590,7 +4590,7 @@ F: drivers/pcmcia/ 
F:	include/pcmcia/



PCNET32 NETWORK DRIVER

M:	Don Fry <pcnet32@verizon.net>

M:	Don Fry <pcnet32@frontier.com>

L:	netdev@vger.kernel.org

S:	Maintained

F:	drivers/net/pcnet32.c

drivers/bluetooth/hci_ldisc.c

+4 −2
Original line number Diff line number Diff line
@@ -311,11 +311,13 @@ static void hci_uart_tty_close(struct tty_struct *tty) 


		if (test_and_clear_bit(HCI_UART_PROTO_SET, &hu->flags)) {

			hu->proto->close(hu);

			if (hdev) {

				hci_unregister_dev(hdev);

				hci_free_dev(hdev);

			}

		}

	}

}



/* hci_uart_tty_wakeup()

 *

drivers/net/atl1c/atl1c_main.c

+15 −24
Original line number Diff line number Diff line
@@ -702,6 +702,7 @@ static int __devinit atl1c_sw_init(struct atl1c_adapter *adapter) 




	adapter->wol = 0;

	device_set_wakeup_enable(&pdev->dev, false);

	adapter->link_speed = SPEED_0;

	adapter->link_duplex = FULL_DUPLEX;

	adapter->num_rx_queues = AT_DEF_RECEIVE_QUEUE;
@@ -2444,8 +2445,9 @@ static int atl1c_close(struct net_device *netdev) 
	return 0;

}



static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state)

static int atl1c_suspend(struct device *dev)

{

	struct pci_dev *pdev = to_pci_dev(dev);

	struct net_device *netdev = pci_get_drvdata(pdev);

	struct atl1c_adapter *adapter = netdev_priv(netdev);

	struct atl1c_hw *hw = &adapter->hw;
@@ -2454,7 +2456,6 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state) 
	u32 wol_ctrl_data = 0;

	u16 mii_intr_status_data = 0;

	u32 wufc = adapter->wol;

	int retval = 0;



	atl1c_disable_l0s_l1(hw);

	if (netif_running(netdev)) {
@@ -2462,9 +2463,6 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state) 
		atl1c_down(adapter);

	}

	netif_device_detach(netdev);

	retval = pci_save_state(pdev);

	if (retval)

		return retval;



	if (wufc)

		if (atl1c_phy_power_saving(hw) != 0)
@@ -2525,12 +2523,8 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state) 
		AT_WRITE_REG(hw, REG_WOL_CTRL, wol_ctrl_data);

		AT_WRITE_REG(hw, REG_MAC_CTRL, mac_ctrl_data);



		/* pcie patch */

		device_set_wakeup_enable(&pdev->dev, 1);



		AT_WRITE_REG(hw, REG_GPHY_CTRL, GPHY_CTRL_DEFAULT |

			GPHY_CTRL_EXT_RESET);

		pci_prepare_to_sleep(pdev);

	} else {

		AT_WRITE_REG(hw, REG_GPHY_CTRL, GPHY_CTRL_POWER_SAVING);

		master_ctrl_data |= MASTER_CTRL_CLK_SEL_DIS;
@@ -2540,25 +2534,17 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state) 
		AT_WRITE_REG(hw, REG_MAC_CTRL, mac_ctrl_data);

		AT_WRITE_REG(hw, REG_WOL_CTRL, 0);

		hw->phy_configured = false; /* re-init PHY when resume */

		pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);

	}



	pci_disable_device(pdev);

	pci_set_power_state(pdev, pci_choose_state(pdev, state));



	return 0;

}



static int atl1c_resume(struct pci_dev *pdev)

static int atl1c_resume(struct device *dev)

{

	struct pci_dev *pdev = to_pci_dev(dev);

	struct net_device *netdev = pci_get_drvdata(pdev);

	struct atl1c_adapter *adapter = netdev_priv(netdev);



	pci_set_power_state(pdev, PCI_D0);

	pci_restore_state(pdev);

	pci_enable_wake(pdev, PCI_D3hot, 0);

	pci_enable_wake(pdev, PCI_D3cold, 0);



	AT_WRITE_REG(&adapter->hw, REG_WOL_CTRL, 0);

	atl1c_reset_pcie(&adapter->hw, ATL1C_PCIE_L0S_L1_DISABLE |

			ATL1C_PCIE_PHY_RESET);
@@ -2582,7 +2568,12 @@ static int atl1c_resume(struct pci_dev *pdev) 


static void atl1c_shutdown(struct pci_dev *pdev)

{

	atl1c_suspend(pdev, PMSG_SUSPEND);

	struct net_device *netdev = pci_get_drvdata(pdev);

	struct atl1c_adapter *adapter = netdev_priv(netdev);



	atl1c_suspend(&pdev->dev);

	pci_wake_from_d3(pdev, adapter->wol);

	pci_set_power_state(pdev, PCI_D3hot);

}



static const struct net_device_ops atl1c_netdev_ops = {
@@ -2886,16 +2877,16 @@ static struct pci_error_handlers atl1c_err_handler = { 
	.resume = atl1c_io_resume,

};



static SIMPLE_DEV_PM_OPS(atl1c_pm_ops, atl1c_suspend, atl1c_resume);



static struct pci_driver atl1c_driver = {

	.name     = atl1c_driver_name,

	.id_table = atl1c_pci_tbl,

	.probe    = atl1c_probe,

	.remove   = __devexit_p(atl1c_remove),

	/* Power Managment Hooks */

	.suspend  = atl1c_suspend,

	.resume   = atl1c_resume,

	.shutdown = atl1c_shutdown,

	.err_handler = &atl1c_err_handler

	.err_handler = &atl1c_err_handler,

	.driver.pm = &atl1c_pm_ops,

};



/*

drivers/net/benet/be.h

+1 −1
Original line number Diff line number Diff line
@@ -234,7 +234,7 @@ struct be_adapter { 
	u8 __iomem *db;		/* Door Bell */

	u8 __iomem *pcicfg;	/* PCI config space */



	spinlock_t mbox_lock;	/* For serializing mbox cmds to BE card */

	struct mutex mbox_lock; /* For serializing mbox cmds to BE card */

	struct be_dma_mem mbox_mem;

	/* Mbox mem is adjusted to align to 16 bytes. The allocated addr

	 * is stored for freeing purpose */

drivers/net/benet/be_cmds.c

+45 −30
Original line number Diff line number Diff line
@@ -462,7 +462,8 @@ int be_cmd_fw_init(struct be_adapter *adapter) 
	u8 *wrb;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = (u8 *)wrb_from_mbox(adapter);

	*wrb++ = 0xFF;
@@ -476,7 +477,7 @@ int be_cmd_fw_init(struct be_adapter *adapter) 


	status = be_mbox_notify_wait(adapter);



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -491,7 +492,8 @@ int be_cmd_fw_clean(struct be_adapter *adapter) 
	if (adapter->eeh_err)

		return -EIO;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = (u8 *)wrb_from_mbox(adapter);

	*wrb++ = 0xFF;
@@ -505,7 +507,7 @@ int be_cmd_fw_clean(struct be_adapter *adapter) 


	status = be_mbox_notify_wait(adapter);



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}

int be_cmd_eq_create(struct be_adapter *adapter,
@@ -516,7 +518,8 @@ int be_cmd_eq_create(struct be_adapter *adapter, 
	struct be_dma_mem *q_mem = &eq->dma_mem;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -546,7 +549,7 @@ int be_cmd_eq_create(struct be_adapter *adapter, 
		eq->created = true;

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -558,7 +561,8 @@ int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr, 
	struct be_cmd_req_mac_query *req;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -583,7 +587,7 @@ int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr, 
		memcpy(mac_addr, resp->mac.addr, ETH_ALEN);

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -667,7 +671,8 @@ int be_cmd_cq_create(struct be_adapter *adapter, 
	void *ctxt;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -701,7 +706,7 @@ int be_cmd_cq_create(struct be_adapter *adapter, 
		cq->created = true;

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);



	return status;

}
@@ -724,7 +729,8 @@ int be_cmd_mccq_create(struct be_adapter *adapter, 
	void *ctxt;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -754,7 +760,7 @@ int be_cmd_mccq_create(struct be_adapter *adapter, 
		mccq->id = le16_to_cpu(resp->id);

		mccq->created = true;

	}

	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);



	return status;

}
@@ -769,7 +775,8 @@ int be_cmd_txq_create(struct be_adapter *adapter, 
	void *ctxt;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -801,7 +808,7 @@ int be_cmd_txq_create(struct be_adapter *adapter, 
		txq->created = true;

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);



	return status;

}
@@ -816,7 +823,8 @@ int be_cmd_rxq_create(struct be_adapter *adapter, 
	struct be_dma_mem *q_mem = &rxq->dma_mem;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -843,7 +851,7 @@ int be_cmd_rxq_create(struct be_adapter *adapter, 
		*rss_id = resp->rss_id;

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);



	return status;

}
@@ -862,7 +870,8 @@ int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q, 
	if (adapter->eeh_err)

		return -EIO;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -899,7 +908,7 @@ int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q, 


	status = be_mbox_notify_wait(adapter);



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);



	return status;

}
@@ -915,7 +924,8 @@ int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags, 
	struct be_cmd_req_if_create *req;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -941,7 +951,7 @@ int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags, 
			*pmac_id = le32_to_cpu(resp->pmac_id);

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -955,7 +965,8 @@ int be_cmd_if_destroy(struct be_adapter *adapter, u32 interface_id) 
	if (adapter->eeh_err)

		return -EIO;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -970,7 +981,7 @@ int be_cmd_if_destroy(struct be_adapter *adapter, u32 interface_id) 


	status = be_mbox_notify_wait(adapter);



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);



	return status;

}
@@ -1060,7 +1071,8 @@ int be_cmd_get_fw_ver(struct be_adapter *adapter, char *fw_ver) 
	struct be_cmd_req_get_fw_version *req;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -1077,7 +1089,7 @@ int be_cmd_get_fw_ver(struct be_adapter *adapter, char *fw_ver) 
		strncpy(fw_ver, resp->firmware_version_string, FW_VER_LEN);

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -1322,7 +1334,8 @@ int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num, 
	struct be_cmd_req_query_fw_cfg *req;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -1341,7 +1354,7 @@ int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num, 
		*caps = le32_to_cpu(resp->function_caps);

	}



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -1352,7 +1365,8 @@ int be_cmd_reset_function(struct be_adapter *adapter) 
	struct be_cmd_req_hdr *req;

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -1365,7 +1379,7 @@ int be_cmd_reset_function(struct be_adapter *adapter) 


	status = be_mbox_notify_wait(adapter);



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}
@@ -1376,7 +1390,8 @@ int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable, u16 table_size) 
	u32 myhash[10];

	int status;



	spin_lock(&adapter->mbox_lock);

	if (mutex_lock_interruptible(&adapter->mbox_lock))

		return -1;



	wrb = wrb_from_mbox(adapter);

	req = embedded_payload(wrb);
@@ -1396,7 +1411,7 @@ int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable, u16 table_size) 


	status = be_mbox_notify_wait(adapter);



	spin_unlock(&adapter->mbox_lock);

	mutex_unlock(&adapter->mbox_lock);

	return status;

}