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Commit e697b8d1 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

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

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (39 commits)
  [INET]: Small possible memory leak in FIB rules
  [NETNS]: init dev_base_lock only once
  [UNIX]: The unix_nr_socks limit can be exceeded
  [AF_UNIX]: Convert socks to unix_socks in scan_inflight, not in callbacks
  [AF_UNIX]: Make unix_tot_inflight counter non-atomic
  [AF_PACKET]: Allow multicast traffic to be caught by ORIGDEV when bonded
  ssb: Fix PCMCIA-host lowlevel bus access
  mac80211: fix MAC80211_RCSIMPLE Kconfig
  mac80211: make "decrypt failed" messages conditional upon MAC80211_DEBUG
  mac80211: use IW_AUTH_PRIVACY_INVOKED rather than IW_AUTH_KEY_MGMT
  mac80211: remove unused driver ops
  mac80211: remove ieee80211_common.h
  softmac: MAINTAINERS update
  rfkill: Fix sparse warning
  rfkill: Use mutex_lock() at register and add sanity check
  iwlwifi: select proper rate control algorithm
  mac80211: allow driver to ask for a rate control algorithm
  mac80211: don't allow registering the same rate control twice
  rfkill: Use subsys_initcall
  mac80211: make simple rate control algorithm built-in
  ...
parents 46015977 2994c638

MAINTAINERS

+1 −6
Original line number Diff line number Diff line
@@ -3454,15 +3454,10 @@ L: lm-sensors@lm-sensors.org 
S:	Maintained



SOFTMAC LAYER (IEEE 802.11)

P:	Johannes Berg

M:	johannes@sipsolutions.net

P:	Joe Jezak

M:	josejx@gentoo.org

P:	Daniel Drake

M:	dsd@gentoo.org

W:	http://softmac.sipsolutions.net/

L:	linux-wireless@vger.kernel.org

S:	Maintained

S:	Obsolete



SOFTWARE RAID (Multiple Disks) SUPPORT

P:	Ingo Molnar

drivers/net/wireless/iwlwifi/iwl3945-base.c

+2 −0
Original line number Diff line number Diff line
@@ -8354,6 +8354,8 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 
	}

	SET_IEEE80211_DEV(hw, &pdev->dev);



	hw->rate_control_algorithm = "iwl-3945-rs";



	IWL_DEBUG_INFO("*** LOAD DRIVER ***\n");

	priv = hw->priv;

	priv->hw = hw;

drivers/net/wireless/iwlwifi/iwl4965-base.c

+2 −0
Original line number Diff line number Diff line
@@ -8955,6 +8955,8 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 
	}

	SET_IEEE80211_DEV(hw, &pdev->dev);



	hw->rate_control_algorithm = "iwl-4965-rs";



	IWL_DEBUG_INFO("*** LOAD DRIVER ***\n");

	priv = hw->priv;

	priv->hw = hw;

drivers/ssb/main.c

+5 −1
Original line number Diff line number Diff line
@@ -440,6 +440,7 @@ static int ssb_devices_register(struct ssb_bus *bus) 
			break;

		case SSB_BUSTYPE_PCMCIA:

#ifdef CONFIG_SSB_PCMCIAHOST

			sdev->irq = bus->host_pcmcia->irq.AssignedIRQ;

			dev->parent = &bus->host_pcmcia->dev;

#endif

			break;
@@ -1147,7 +1148,10 @@ static int __init ssb_modinit(void) 


	return err;

}

subsys_initcall(ssb_modinit);

/* ssb must be initialized after PCI but before the ssb drivers.

 * That means we must use some initcall between subsys_initcall

 * and device_initcall. */

fs_initcall(ssb_modinit);



static void __exit ssb_modexit(void)

{

drivers/ssb/pcmcia.c

+28 −28
Original line number Diff line number Diff line
@@ -63,17 +63,17 @@ int ssb_pcmcia_switch_coreidx(struct ssb_bus *bus, 
		err = pcmcia_access_configuration_register(pdev, &reg);

		if (err != CS_SUCCESS)

			goto error;

		read_addr |= (reg.Value & 0xF) << 12;

		read_addr |= ((u32)(reg.Value & 0x0F)) << 12;

		reg.Offset = 0x30;

		err = pcmcia_access_configuration_register(pdev, &reg);

		if (err != CS_SUCCESS)

			goto error;

		read_addr |= reg.Value << 16;

		read_addr |= ((u32)reg.Value) << 16;

		reg.Offset = 0x32;

		err = pcmcia_access_configuration_register(pdev, &reg);

		if (err != CS_SUCCESS)

			goto error;

		read_addr |= reg.Value << 24;

		read_addr |= ((u32)reg.Value) << 24;



		cur_core = (read_addr - SSB_ENUM_BASE) / SSB_CORE_SIZE;

		if (cur_core == coreidx)
@@ -152,28 +152,29 @@ error: 
	goto out_unlock;

}



/* These are the main device register access functions.

 * do_select_core is inline to have the likely hotpath inline.

 * All unlikely codepaths are out-of-line. */

static inline int do_select_core(struct ssb_bus *bus,

				 struct ssb_device *dev,

static int select_core_and_segment(struct ssb_device *dev,

				   u16 *offset)

{

	struct ssb_bus *bus = dev->bus;

	int err;

	u8 need_seg = (*offset >= 0x800) ? 1 : 0;

	u8 need_segment;



	if (*offset >= 0x800) {

		*offset -= 0x800;

		need_segment = 1;

	} else

		need_segment = 0;



	if (unlikely(dev != bus->mapped_device)) {

		err = ssb_pcmcia_switch_core(bus, dev);

		if (unlikely(err))

			return err;

	}

	if (unlikely(need_seg != bus->mapped_pcmcia_seg)) {

		err = ssb_pcmcia_switch_segment(bus, need_seg);

	if (unlikely(need_segment != bus->mapped_pcmcia_seg)) {

		err = ssb_pcmcia_switch_segment(bus, need_segment);

		if (unlikely(err))

			return err;

	}

	if (need_seg == 1)

		*offset -= 0x800;



	return 0;

}
@@ -181,32 +182,31 @@ static inline int do_select_core(struct ssb_bus *bus, 
static u16 ssb_pcmcia_read16(struct ssb_device *dev, u16 offset)

{

	struct ssb_bus *bus = dev->bus;

	u16 x;



	if (unlikely(do_select_core(bus, dev, &offset)))

	if (unlikely(select_core_and_segment(dev, &offset)))

		return 0xFFFF;

	x = readw(bus->mmio + offset);



	return x;

	return readw(bus->mmio + offset);

}



static u32 ssb_pcmcia_read32(struct ssb_device *dev, u16 offset)

{

	struct ssb_bus *bus = dev->bus;

	u32 x;

	u32 lo, hi;



	if (unlikely(do_select_core(bus, dev, &offset)))

	if (unlikely(select_core_and_segment(dev, &offset)))

		return 0xFFFFFFFF;

	x = readl(bus->mmio + offset);

	lo = readw(bus->mmio + offset);

	hi = readw(bus->mmio + offset + 2);



	return x;

	return (lo | (hi << 16));

}



static void ssb_pcmcia_write16(struct ssb_device *dev, u16 offset, u16 value)

{

	struct ssb_bus *bus = dev->bus;



	if (unlikely(do_select_core(bus, dev, &offset)))

	if (unlikely(select_core_and_segment(dev, &offset)))

		return;

	writew(value, bus->mmio + offset);

}
@@ -215,12 +215,12 @@ static void ssb_pcmcia_write32(struct ssb_device *dev, u16 offset, u32 value) 
{

	struct ssb_bus *bus = dev->bus;



	if (unlikely(do_select_core(bus, dev, &offset)))

	if (unlikely(select_core_and_segment(dev, &offset)))

		return;

	readw(bus->mmio + offset);

	writew(value >> 16, bus->mmio + offset + 2);

	readw(bus->mmio + offset);

	writew(value, bus->mmio + offset);

	writeb((value & 0xFF000000) >> 24, bus->mmio + offset + 3);

	writeb((value & 0x00FF0000) >> 16, bus->mmio + offset + 2);

	writeb((value & 0x0000FF00) >> 8, bus->mmio + offset + 1);

	writeb((value & 0x000000FF) >> 0, bus->mmio + offset + 0);

}



/* Not "static", as it's used in main.c */