9 years agodrivers/net/82596.c: fix warning
Andrew Morton [Mon, 19 Jul 2010 22:27:13 +0000]
drivers/net/82596.c: fix warning

drivers/net/82596.c: In function 'i596_open':
drivers/net/82596.c:1044: warning: label 'err_irq_dev' defined but not used

Caused by "82596: free resources on error"

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoks8842: Fix ks8842_tx_frame() for 16bit case.
David S. Miller [Mon, 19 Jul 2010 22:25:04 +0000]
ks8842: Fix ks8842_tx_frame() for 16bit case.

As reported by Andrew:

drivers/net/ks8842.c: In function 'ks8842_handle_rx':
drivers/net/ks8842.c:428: warning: 'status' may be used uninitialized in this function

Just use the 32-bit status for all reads, and delete the useless
cast to 'int' when reading a u16 into 'len'.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: this_cpu_xxx conversions
Eric Dumazet [Mon, 19 Jul 2010 10:48:49 +0000]
net: this_cpu_xxx conversions

Use modern this_cpu_xxx() api, saving few bytes on x86

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agosmsc911x: Add spinlocks around registers access
Catalin Marinas [Mon, 19 Jul 2010 20:36:21 +0000]
smsc911x: Add spinlocks around registers access

On SMP systems, the SMSC911x registers may be accessed by multiple CPUs
and this seems to put the chip in an inconsistent state. The patch adds
spinlocks to the smsc911x_reg_read, smsc911x_reg_write,
smsc911x_rx_readfifo and smsc911x_tx_writefifo functions.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agobonding: avoid a warning
Eric Dumazet [Mon, 19 Jul 2010 06:52:36 +0000]
bonding: avoid a warning

drivers/net/bonding/bond_main.c:179:12: warning: ‘disable_netpoll’
defined but not used

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: Removing dead ARCH_PNX010X
Christoph Egger [Mon, 19 Jul 2010 04:37:11 +0000]
net: Removing dead ARCH_PNX010X

ARCH_PNX010X doesn't exist in Kconfig, therefore removing all
references for it from the source code/Kconfig.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet-next: vmxnet3 fixes [5/5] Respect the interrupt type in VM configuration
Shreyas Bhatewara [Thu, 15 Jul 2010 15:21:27 +0000]
net-next: vmxnet3 fixes [5/5] Respect the interrupt type in VM configuration

Respect the interrupt type set in VM configuration.

When interrupt type is not auto, do not ignore the interrupt type set from
VM configuration.

Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet-next: vmxnet3 fixes [4/5] Do not reset when the device is not opened
Shreyas Bhatewara [Mon, 19 Jul 2010 07:02:13 +0000]
net-next: vmxnet3 fixes [4/5] Do not reset when the device is not opened

Hold rtnl_lock to get the right link state.

While asynchronously resetting the device, hold rtnl_lock to get the
right value from netif_running. If a reset is scheduled, and the device
goes thru close and open, it may happen that reset and open may run in
parallel. Holding rtnl_lock will avoid this.

Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: 64bit stats for netdev_queue
Eric Dumazet [Mon, 19 Jul 2010 16:35:40 +0000]
net: 64bit stats for netdev_queue

Since struct netdev_queue tx_bytes/tx_packets/tx_dropped are already
protected by _xmit_lock, its easy to convert these fields to u64 instead
of unsigned long.
This completes 64bit stats for devices using them (vlan, macvlan, ...)

Strictly, we could avoid the locking in dev_txq_stats_fold() on 64bit
arches, but its slow path and we prefer keep it simple.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agobonding: fix bond_inet6addr_event()
Eric Dumazet [Mon, 19 Jul 2010 03:24:14 +0000]
bonding: fix bond_inet6addr_event()

After commit ad1afb0039391 (vlan_dev: VLAN 0 should be treated
as "no vlan tag" (802.1p packet)),
bond_inet6addr_event() might be called with a NULL bond->vlgrp pointer, and
a non empty bond->vlan_list. vlan_group_get_device() is dereferencing a NULL pointer.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agos2io: Remove unnecessary memset of netdev private data
Tobias Klauser [Sun, 18 Jul 2010 22:55:58 +0000]
s2io: Remove unnecessary memset of netdev private data

The memory for the private data is allocated using kzalloc in
alloc_etherdev (or alloc_netdev_mq respectively) so there is no need to
set it to 0 again.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agosch_atm: Convert to use standard list_head facilities.
David S. Miller [Mon, 19 Jul 2010 02:52:55 +0000]
sch_atm: Convert to use standard list_head facilities.

Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: support time stamping in phy devices.
Richard Cochran [Sat, 17 Jul 2010 08:49:36 +0000]
net: support time stamping in phy devices.

This patch adds a new networking option to allow hardware time stamps
from PHY devices. When enabled, likely candidates among incoming and
outgoing network packets are offered to the PHY driver for possible
time stamping. When accepted by the PHY driver, incoming packets are
deferred for later delivery by the driver.

The patch also adds phylib driver methods for the SIOCSHWTSTAMP ioctl
and callbacks for transmit and receive time stamping. Drivers may
optionally implement these functions.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: added a BPF to help drivers detect PTP packets.
Richard Cochran [Sat, 17 Jul 2010 08:49:17 +0000]
net: added a BPF to help drivers detect PTP packets.

Certain kinds of hardware time stamping units in both MACs and PHYs have
the limitation that they can only time stamp PTP packets. Drivers for such
hardware are left with the task of correctly matching skbs to time stamps.
This patch adds a BPF that drivers can use to classify PTP packets when
needed.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: preserve ifreq parameter when calling generic phy_mii_ioctl().
Richard Cochran [Sat, 17 Jul 2010 08:48:55 +0000]
net: preserve ifreq parameter when calling generic phy_mii_ioctl().

The phy_mii_ioctl() function unnecessarily throws away the original ifreq.
We need access to the ifreq in order to support PHYs that can perform
hardware time stamping.

Two maverick drivers filter the ioctl commands passed to phy_mii_ioctl().
This is unnecessary since phylib will check the command in any case.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: add driver hook for tx time stamping.
Richard Cochran [Sat, 17 Jul 2010 08:48:28 +0000]
net: add driver hook for tx time stamping.

This patch adds a hook for transmit time stamps. The transmit hook
allows a software fallback for transmit time stamps, for MACs
lacking time stamping hardware. Using the hook will still require
adding an inline function call to each MAC driver.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovlan_dev: VLAN 0 should be treated as "no vlan tag" (802.1p packet)
Pedro Garcia [Sun, 18 Jul 2010 22:38:44 +0000]
vlan_dev: VLAN 0 should be treated as "no vlan tag" (802.1p packet)

- Without the 8021q module loaded in the kernel, all 802.1p packets
(VLAN 0 but QoS tagging) are silently discarded (as expected, as
the protocol is not loaded).

- Without this patch in 8021q module, these packets are forwarded to
the module, but they are discarded also if VLAN 0 is not configured,
which should not be the default behaviour, as VLAN 0 is not really
a VLANed packet but a 802.1p packet. Defining VLAN 0 makes it almost
impossible to communicate with mixed 802.1p and non 802.1p devices on
the same network due to arp table issues.

- Changed logic to skip vlan specific code in vlan_skb_recv if VLAN
is 0 and we have not defined a VLAN with ID 0, but we accept the
packet with the encapsulated proto and pass it later to netif_rx.

- In the vlan device event handler, added some logic to add VLAN 0
to HW filter in devices that support it (this prevented any traffic
in VLAN 0 to reach the stack in e1000e with HW filter under 2.6.35,
and probably also with other HW filtered cards, so we fix it here).

- In the vlan unregister logic, prevent the elimination of VLAN 0
in devices with HW filter.

- The default behaviour is to ignore the VLAN 0 tagging and accept
the packet as if it was not tagged, but we can still define a
VLAN 0 if desired (so it is backwards compatible).

Signed-off-by: Pedro Garcia <pedro.netdev@dondevamos.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: Remove MAX_SOCK_ADDR constant
Tetsuo Handa [Sun, 18 Jul 2010 22:29:14 +0000]
net: Remove MAX_SOCK_ADDR constant

MAX_SOCK_ADDR is no longer used because commit 230b1839 "net: Use standard
structures for generic socket address structures." replaced
"char address[MAX_SOCK_ADDR];" with "struct sockaddr_storage address;".

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoarcnet: fix signed bug in probe function
Dan Carpenter [Sat, 17 Jul 2010 07:21:28 +0000]
arcnet: fix signed bug in probe function

probe_irq_off() returns the first irq found or if two irqs are found
then it returns the negative of the first irq found.  We can cast
dev->irq to an int so that the test for negative values works.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: dccp: fix sign bug
Kulikov Vasiliy [Sat, 17 Jul 2010 05:21:00 +0000]
net: dccp: fix sign bug

'gap' is unsigned, so this code is wrong:

    gap = -new_head;
    ...
    if (gap > 0) { ... }

Make 'gap' signed.

The semantic patch that finds this problem (many false-positive results):
(http://coccinelle.lip6.fr/)

// <smpl>
@ r1 @
identifier f;
@@
int f(...) { ... }

@@
identifier r1.f;
type T;
unsigned T x;
@@

*x = f(...)
 ...
*x > 0

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoqlcnic: fix pci resource leak
Amit Kumar Salecha [Sun, 18 Jul 2010 21:51:59 +0000]
qlcnic: fix pci resource leak

pci_get_domain_bus_and_slot: caller must decrement the
reference count by calling pci_dev_put().

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet-next: vmxnet3 fixes [3/5] Initialize link state at probe time
Shreyas Bhatewara [Thu, 15 Jul 2010 21:51:14 +0000]
net-next: vmxnet3 fixes [3/5] Initialize link state at probe time

This change initializes the state of link at the time when driver is
loaded. The ethtool output for 'link detected' and 'link speed'
is thus valid even before the interface is brought up.

Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agobnx2: use device model DMA API
Stanislaw Gruszka [Thu, 15 Jul 2010 04:25:50 +0000]
bnx2: use device model DMA API

Use DMA API as PCI equivalents will be deprecated. This change also allow
to allocate with GFP_KERNEL in some places.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agobnx2: allocate with GFP_KERNEL flag on RX path init
Stanislaw Gruszka [Thu, 15 Jul 2010 22:55:40 +0000]
bnx2: allocate with GFP_KERNEL flag on RX path init

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agocxgb4vf: fix SGE resource resource deallocation bug
Casey Leedom [Fri, 16 Jul 2010 05:47:06 +0000]
cxgb4vf: fix SGE resource resource deallocation bug

Fix SGE resource resource deallocation bug.  Forgot to increment the RXQ and
TXQ cursors in the loop ...

Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet-next: vmxnet3 fixes [2/5] Interrupt control bitmap
Ronghua Zang [Fri, 16 Jul 2010 05:18:47 +0000]
net-next: vmxnet3 fixes [2/5] Interrupt control bitmap

A new bit map 'intrCtrl' is introduced in the DriverShared area. The
driver should update VMXNET3_IC_DISABLE_ALL bit before writing IMR.

Signed-off-by: Ronghua Zang <ronghua@vmware.com>
Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet-next: fix LRO feature update in vmxnet3
Shreyas Bhatewara [Fri, 16 Jul 2010 05:17:29 +0000]
net-next: fix LRO feature update in vmxnet3

Fix LRO feature update.

Signed-off-by: Shreyas Bhatewara <sbhatewara@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agotcp: sizeof struct tcp_skb_cb is 44
Eric Dumazet [Fri, 16 Jul 2010 04:41:00 +0000]
tcp: sizeof struct tcp_skb_cb is 44

Correct comment stating sizeof(struct tcp_skb_cb) is 36 or 40, since its
44 bytes, since commit 951dbc8ac714b04 ([IPV6]: Move nextheader offset
to the IP6CB).

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovxge: Version update
Jon Mason [Thu, 15 Jul 2010 08:47:28 +0000]
vxge: Version update

Version update

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@exar.com>
Signed-off-by: Ramkrishna Vepa <ramkrishna.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovxge: Update maintainers information
Jon Mason [Thu, 15 Jul 2010 08:47:27 +0000]
vxge: Update maintainers information

Update and correct maintainers information

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@exar.com>
Signed-off-by: Ramkrishna Vepa <ramkrishna.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovxge: Update copyright information
Jon Mason [Thu, 15 Jul 2010 08:47:26 +0000]
vxge: Update copyright information

Update copyright information to reflect the Exar purchase of Neterion

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@exar.com>
Signed-off-by: Ramkrishna Vepa <ramkrishna.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovxge: NETIF_F_LLTX removal
Jon Mason [Thu, 15 Jul 2010 08:47:25 +0000]
vxge: NETIF_F_LLTX removal

NETIF_F_LLTX and it's usage of local transmit locks are depricated in
favor of using the netdev queue's transmit lock.  Remove the local
lock and all references to it, and use the netdev queue transmit lock
in the transmit completion handler.

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Ramkrishna Vepa <ramkrishna.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovxge: Fix multicast issues
Jon Mason [Thu, 15 Jul 2010 08:47:24 +0000]
vxge: Fix multicast issues

Fix error in multicast flag check, add calls to restore the status of
multicast and promiscuous mode settings after change_mtu, and style
cleanups to shorten the function calls by using a temporary variable.

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@exar.com>
Signed-off-by: Ramkrishna Vepa <ramkrishna.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agovxge: Remove queue_state references
Jon Mason [Thu, 15 Jul 2010 08:47:23 +0000]
vxge: Remove queue_state references

Remove queue_state references, as they are no longer necessary.

Also, The driver needs to start/stop the queue regardless of which type
of steering is enabled.  Remove checks for TX_MULTIQ_STEERING only and
start/stop for all steering types.

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@exar.com>
Signed-off-by: Ramkrishna Vepa <ramkrishna.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: bridge: fix sign bug
Kulikov Vasiliy [Thu, 15 Jul 2010 08:47:33 +0000]
net: bridge: fix sign bug

ipv6_skip_exthdr() can return error code that is below zero.
'offset' is unsigned, so it makes no sense.
ipv6_skip_exthdr() returns 'int' so we can painlessly change type of
offset to int.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers: ixgbevf: fix unsigned underflow
Kulikov Vasiliy [Thu, 15 Jul 2010 08:45:57 +0000]
drivers: ixgbevf: fix unsigned underflow

'count' is unsigned. It is initialized to zero, then it can be increased
multiple times, and finally it is used in such a way:

   >>>> count--;
   |
   |    /* clear timestamp and dma mappings for remaining portion of packet */
   |    while (count >= 0) {
   |            count--;
   |            ...
   ^
If count is zero here (so, it was never increased), we would have a very
long loop :)

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers: irda: fix sign bug
Kulikov Vasiliy [Thu, 15 Jul 2010 08:45:29 +0000]
drivers: irda: fix sign bug

platform_get_irq_byname() can return negative results, it is not seen to
unsigned irq. Make it signed.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers: irda: fix sign bug
Kulikov Vasiliy [Thu, 15 Jul 2010 08:44:54 +0000]
drivers: irda: fix sign bug

platform_get_irq_byname() can return negative results, it is not seen to
unsigned irq. Make it signed.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers: isdn: get rid of custom strtoul()
Andy Shevchenko [Thu, 15 Jul 2010 02:37:20 +0000]
drivers: isdn: get rid of custom strtoul()

There were two methods isdn_gethex() and isdn_getnum() which are custom
implementations of strtoul(). Get rid of them in regard to
strict_strtoul() kernel's function.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Hansjoerg Lipp <hjlipp@web.de>
Cc: Tilman Schmidt <tilman@imap.cc>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: gigaset307x-common@lists.sourceforge.net
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers: isdn: remove custom strtoul()
Andy Shevchenko [Thu, 15 Jul 2010 02:37:19 +0000]
drivers: isdn: remove custom strtoul()

In this case we safe to use strict_strtoul().

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers: isdn: use kernel macros to convert hex digit
Andy Shevchenko [Thu, 15 Jul 2010 02:37:18 +0000]
drivers: isdn: use kernel macros to convert hex digit

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: Tilman Schmidt <tilman@imap.cc>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoisdn/hisax: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 09:07:30 +0000]
isdn/hisax: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agomISDN: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 09:05:38 +0000]
mISDN: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoisdn/hardware/eicon: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 09:04:45 +0000]
isdn/hardware/eicon: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agomISDN: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 09:04:07 +0000]
mISDN: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoisdn/hardware/mISDN: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 09:02:36 +0000]
isdn/hardware/mISDN: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:49:32 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:48:26 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:45:32 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:44:11 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:42:12 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:41:08 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)
Peter Huewe [Thu, 15 Jul 2010 08:38:20 +0000]
atm: Convert pci_table entries to PCI_VDEVICE (if PCI_ANY_ID is used)

This patch converts pci_table entries, where .subvendor=PCI_ANY_ID and
.subdevice=PCI_ANY_ID, .class=0 and .class_mask=0, to use the
PCI_VDEVICE macro, and thus improves readability.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet/nuc900: enable Mac driver clock
Wan ZongShun [Tue, 13 Jul 2010 23:48:45 +0000]
net/nuc900: enable Mac driver clock

This patch fixed a bug that Mac driver does not work,because I missed the clk enable.

I have ever tested the driver when I submitted previous Mac driver patch,
and it worked good, since my bootloader has enabled the clock in advance.

But when I try to use other bootloader where clock engine was disabled,the
Mac driver does not work, so I send this patch to fix this issue.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers/net/mlx4: Use %pV, pr_<level>, printk_once
Joe Perches [Sat, 10 Jul 2010 07:22:46 +0000]
drivers/net/mlx4: Use %pV, pr_<level>, printk_once

Remove near duplication of format string constants by using the newly
introduced vsprintf extention %pV to reduce text by 20k or so.

$ size drivers/net/mlx4/built-in.o*
   text    data     bss     dec     hex filename
 161367    1866   48784  212017   33c31 drivers/net/mlx4/built-in.o
 142621    1866   46248  190735   2e90f drivers/net/mlx4/built-in.o.new

Use printk_once as appropriate.
Convert printks to pr_<level>, some bare printks now use pr_cont.
Remove now unused #define PFX.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoNet: ethernet: pe2.c: fix EXPORT_SYMBOL macro code style issue
Chihau Chau [Thu, 15 Jul 2010 01:27:09 +0000]
Net: ethernet: pe2.c: fix EXPORT_SYMBOL macro code style issue

This patch fix a code style issue, if a function is exported, the
EXPORT_SYMBOL macro for it should follow immediately after the closing
function brace line.

Signed-off-by: Chihau Chau <chihau@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agobonding: fix a buffer overflow in bonding_show_queue_id.
Nicolas de Pesloüan [Thu, 15 Jul 2010 01:24:54 +0000]
bonding: fix a buffer overflow in bonding_show_queue_id.

The test for buffer overflow ensures we have room for 6 more bytes.
sprintf, called with %s:%d, slave->dev->name, slave->queue_id may yield
far more than 6 bytes.

The correct test is res > (PAGE_SIZE - IFNAMSIZ - 6) .

Signed-off-by: Nicolas de Pesloüan <nicolas.2p.debian@free.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoeth16i: fix memory leak
Kulikov Vasiliy [Thu, 15 Jul 2010 00:57:19 +0000]
eth16i: fix memory leak

Free allocated netdev if no probe is expected.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet/sched: potential data corruption
Dan Carpenter [Thu, 15 Jul 2010 00:56:37 +0000]
net/sched: potential data corruption

The reset_policy() does:
        memset(d->tcfd_defdata, 0, SIMP_MAX_DATA);
        strlcpy(d->tcfd_defdata, defdata, SIMP_MAX_DATA);

In the original code, the size of d->tcfd_defdata wasn't fixed and if
strlen(defdata) was less than 31, reset_policy() would cause memory
corruption.

Please Note:  The original alloc_defdata() assumes defdata is 32
characters and a NUL terminator while reset_policy() assumes defdata is
31 characters and a NUL.  This patch updates alloc_defdata() to match
reset_policy() (ie a shorter string).  I'm not very familiar with this
code so please review carefully.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonetxen: fix for kdump
Rajesh Borundia [Thu, 15 Jul 2010 00:55:35 +0000]
netxen: fix for kdump

When the crash kernel is loaded after crash, the device is in unknown state.
So reset the device contexts prior to its creation in case of kdump,
depending upon kernel parameter reset_devices.

Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agowd: fix memory leak
Kulikov Vasiliy [Thu, 15 Jul 2010 00:53:18 +0000]
wd: fix memory leak

Unmap mapped IO in wd_probe1() if register_netdev() failed.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agotulip: formatting of pointers in printk()
Kulikov Vasiliy [Wed, 14 Jul 2010 08:02:47 +0000]
tulip: formatting of pointers in printk()

Use %p instead of %08x in printk().

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoqlcnic: restore NPAR config data after recovery
Anirban Chakraborty [Tue, 13 Jul 2010 20:33:35 +0000]
qlcnic: restore NPAR config data after recovery

o NPAR configuration which is programmed in fw, need to
  restore after fw recovery.
o Update version to 5.0.7

Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoqlcnic: aer support
Sucheta Chakraborty [Tue, 13 Jul 2010 20:33:34 +0000]
qlcnic: aer support

Pci error recovery support added.

Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoqlcnic: fix netdev notifier in error path
Amit Kumar Salecha [Tue, 13 Jul 2010 20:33:33 +0000]
qlcnic: fix netdev notifier in error path

netdev notifier are not unregistered if pci_register_driver fails.

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoqlcnic: disable tx timeout recovery
Amit Kumar Salecha [Tue, 13 Jul 2010 20:33:32 +0000]
qlcnic: disable tx timeout recovery

Disable tx timeout recovery, if auto_fw_reset is disable

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoqlcnic: fix pause params setting
Rajesh Borundia [Tue, 13 Jul 2010 20:33:31 +0000]
qlcnic: fix pause params setting

Turning off rx pause param and autoneg param is not supported so
return error in that case.

Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoeth_v10: Removing dead ETRAX_NETWORK_RED_ON_NO_CONNECTION
Christoph Egger [Wed, 14 Jul 2010 20:41:53 +0000]
eth_v10: Removing dead ETRAX_NETWORK_RED_ON_NO_CONNECTION

ETRAX_NETWORK_RED_ON_NO_CONNECTION doesn't exist in Kconfig, therefore
removing all references for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agocs89x0: Removing dead SH_HICOSH4
Christoph Egger [Wed, 14 Jul 2010 20:40:36 +0000]
cs89x0: Removing dead SH_HICOSH4

SH_HICOSH4 doesn't exist in Kconfig, therefore removing all references
for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agocassini: Removing dead CASSINI_NAPI
Christoph Egger [Wed, 14 Jul 2010 20:36:18 +0000]
cassini: Removing dead CASSINI_NAPI

CASSINI_NAPI doesn't exist in Kconfig, therefore removing all
references for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agocassini: Removing dead CASSINI_MULTICAST_REG_WRITE
Christoph Egger [Wed, 14 Jul 2010 20:35:45 +0000]
cassini: Removing dead CASSINI_MULTICAST_REG_WRITE

CASSINI_MULTICAST_REG_WRITE doesn't exist in Kconfig, therefore
removing all references for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agocassini: Removing dead CASSINI_QGE_DEBUG
Christoph Egger [Wed, 14 Jul 2010 19:18:31 +0000]
cassini: Removing dead CASSINI_QGE_DEBUG

CASSINI_QGE_DEBUG doesn't exist in Kconfig, therefore removing all
references for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: Removing dead {AR,WAVE}LAN
Christoph Egger [Wed, 14 Jul 2010 19:17:35 +0000]
net: Removing dead {AR,WAVE}LAN

{AR,WAVE}LAN doesn't exist in Kconfig, therefore removing all
references for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoMerge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville...
David S. Miller [Tue, 13 Jul 2010 21:25:13 +0000]
Merge branch 'for-davem' of git://git./linux/kernel/git/linville/wireless-next-2.6

9 years agoRevert "tc35815: fix iomap leak"
David S. Miller [Tue, 13 Jul 2010 21:20:58 +0000]
Revert "tc35815: fix iomap leak"

This reverts commit b31fb86815153be3bc94e8ffb9dbf6e9d7694b2d.

pcim_*() managed drivers do not need explicit resource
releasing like this.

Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...
John W. Linville [Tue, 13 Jul 2010 19:57:29 +0000]
Merge branch 'master' of git://git./linux/kernel/git/linville/wireless-next-2.6 into for-davem

Conflicts:
drivers/net/wireless/wl12xx/wl1271_cmd.h

9 years agoMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...
John W. Linville [Tue, 13 Jul 2010 19:31:51 +0000]
Merge branch 'master' of git://git./linux/kernel/git/linville/wireless-2.6

9 years agodrivers/net: Add Micrel KS8841/42 support to ks8842 driver
David J. Choi [Tue, 13 Jul 2010 17:09:19 +0000]
drivers/net: Add Micrel KS8841/42 support to ks8842 driver

Body of the explanation:
   -support 16bit and 32bit bus width.
   -add device reset for ks8842/8841 Micrel device.
   -set 100Mbps as a default for Micrel device.
   -set MAC address in both MAC/Switch layer with different sequence for Micrel
    device, as mentioned in data sheet.
   -use private data to set options both 16/32bit bus width and Micrel device/
    Timberdale(FPGA).
   -update Kconfig in order to put more information about ks8842 device.

Signed-off-by: David J. Choi <david.choi@micrel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agohso: remove driver version
Filip Aben [Tue, 13 Jul 2010 04:21:27 +0000]
hso: remove driver version

This patch removes the driver version from the driver. This version
hasn't changed since the driver's inclusion in the kernel and is a
source of confusion for some customers.

Signed-off-by: Filip Aben <f.aben@option.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet/irda: Remove unnecessary casts of private_data
Joe Perches [Mon, 12 Jul 2010 10:50:24 +0000]
net/irda: Remove unnecessary casts of private_data

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet/core: Remove unnecessary casts of private_data
Joe Perches [Mon, 12 Jul 2010 10:50:23 +0000]
net/core: Remove unnecessary casts of private_data

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers/net/caif: Remove unnecessary casts of private_data
Joe Perches [Mon, 12 Jul 2010 10:50:05 +0000]
drivers/net/caif: Remove unnecessary casts of private_data

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodrivers/isdn: Remove unnecessary casts of private_data
Joe Perches [Mon, 12 Jul 2010 10:50:02 +0000]
drivers/isdn: Remove unnecessary casts of private_data

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoatm: remove IRQF_DISABLED in combination with IRQF_SHARED
chas williams - CONTRACTOR [Sat, 10 Jul 2010 03:42:02 +0000]
atm: remove IRQF_DISABLED in combination with IRQF_SHARED

Signed-off-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agofec: use interrupt for MDIO completion indication
Baruch Siach [Sun, 11 Jul 2010 21:12:51 +0000]
fec: use interrupt for MDIO completion indication

With the move to phylib (commit e6b043d) I was seeing sporadic "MDIO write
timeout" messages. Measure of the actual time spent showed latency times of
more than 1600us.

This patch uses the MII event indication of the FEC hardware to detect
completion of MDIO transactions.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: autoconvert trivial BKL users to private mutex
Arnd Bergmann [Sun, 11 Jul 2010 11:18:57 +0000]
net: autoconvert trivial BKL users to private mutex

All these files use the big kernel lock in a trivial
way to serialize their private file operations,
typically resulting from an earlier semi-automatic
pushdown from VFS.

None of these drivers appears to want to lock against
other code, and they all use the BKL as the top-level
lock in their file operations, meaning that there
is no lock-order inversion problem.

Consequently, we can remove the BKL completely,
replacing it with a per-file mutex in every case.
Using a scripted approach means we can avoid
typos.

file=$1
name=$2
if grep -q lock_kernel ${file} ; then
    if grep -q 'include.*linux.mutex.h' ${file} ; then
            sed -i '/include.*<linux\/smp_lock.h>/d' ${file}
    else
            sed -i 's/include.*<linux\/smp_lock.h>.*$/include <linux\/mutex.h>/g' ${file}
    fi
    sed -i ${file} \
        -e "/^#include.*linux.mutex.h/,$ {
                1,/^\(static\|int\|long\)/ {
                     /^\(static\|int\|long\)/istatic DEFINE_MUTEX(${name}_mutex);

} }"  \
    -e "s/\(un\)*lock_kernel\>[ ]*()/mutex_\1lock(\&${name}_mutex)/g" \
    -e '/[      ]*cycle_kernel_lock();/d'
else
    sed -i -e '/include.*\<smp_lock.h\>/d' ${file}  \
                -e '/cycle_kernel_lock()/d'
fi

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoisdn: autoconvert trivial BKL users to private mutex
Arnd Bergmann [Sun, 11 Jul 2010 11:18:53 +0000]
isdn: autoconvert trivial BKL users to private mutex

All these files use the big kernel lock in a trivial
way to serialize their private file operations,
typically resulting from an earlier semi-automatic
pushdown from VFS.

None of these drivers appears to want to lock against
other code, and they all use the BKL as the top-level
lock in their file operations, meaning that there
is no lock-order inversion problem.

Consequently, we can remove the BKL completely,
replacing it with a per-file mutex in every case.
Using a scripted approach means we can avoid
typos.

file=$1
name=$2
if grep -q lock_kernel ${file} ; then
    if grep -q 'include.*linux.mutex.h' ${file} ; then
            sed -i '/include.*<linux\/smp_lock.h>/d' ${file}
    else
            sed -i 's/include.*<linux\/smp_lock.h>.*$/include <linux\/mutex.h>/g' ${file}
    fi
    sed -i ${file} \
        -e "/^#include.*linux.mutex.h/,$ {
                1,/^\(static\|int\|long\)/ {
                     /^\(static\|int\|long\)/istatic DEFINE_MUTEX(${name}_mutex);

} }"  \
    -e "s/\(un\)*lock_kernel\>[ ]*()/mutex_\1lock(\&${name}_mutex)/g" \
    -e '/[      ]*cycle_kernel_lock();/d'
else
    sed -i -e '/include.*\<smp_lock.h\>/d' ${file}  \
                -e '/cycle_kernel_lock()/d'
fi

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: sock_free() optimizations
Eric Dumazet [Sat, 10 Jul 2010 22:45:17 +0000]
net: sock_free() optimizations

Avoid two extra instructions in sock_free(), to reload
skb->truesize and skb->sk

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoinet, inet6: make tcp_sendmsg() and tcp_sendpage() through inet_sendmsg() and inet_se...
Changli Gao [Sat, 10 Jul 2010 20:41:55 +0000]
inet, inet6: make tcp_sendmsg() and tcp_sendpage() through inet_sendmsg() and inet_sendpage()

a new boolean flag no_autobind is added to structure proto to avoid the autobind
calls when the protocol is TCP. Then sock_rps_record_flow() is called int the
TCP's sendmsg() and sendpage() pathes.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
----
 include/net/inet_common.h |    4 ++++
 include/net/sock.h        |    1 +
 include/net/tcp.h         |    8 ++++----
 net/ipv4/af_inet.c        |   15 +++++++++------
 net/ipv4/tcp.c            |   11 +++++------
 net/ipv4/tcp_ipv4.c       |    3 +++
 net/ipv6/af_inet6.c       |    8 ++++----
 net/ipv6/tcp_ipv6.c       |    3 +++
 8 files changed, 33 insertions(+), 20 deletions(-)
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agonet: cleanups
Changli Gao [Sat, 10 Jul 2010 20:41:06 +0000]
net: cleanups

remove useless blanks.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
----
 include/net/inet_common.h |   55 ++++-------
 include/net/tcp.h         |  222 +++++++++++++++++-----------------------------
 include/net/udp.h         |   38 +++----
 3 files changed, 123 insertions(+), 192 deletions(-)
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoxtsonic: free irq if sonic_open() fails
Kulikov Vasiliy [Sat, 10 Jul 2010 01:01:44 +0000]
xtsonic: free irq if sonic_open() fails

xtsonic_open() doesn't check sonic_open() return code. If it is error
we must free requested IRQ.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agomacsonic: free irqs if sonic_open() fails
Kulikov Vasiliy [Sat, 10 Jul 2010 01:39:06 +0000]
macsonic: free irqs if sonic_open() fails

macsonic_open() doesn't check sonic_open() return code. If it is error
we must free requested IRQs.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agojazzsonic: free irq if sonic_open() fails
Kulikov Vasiliy [Sat, 10 Jul 2010 01:00:35 +0000]
jazzsonic: free irq if sonic_open() fails

jazzsonic_open() doesn't check sonic_open() return code. If it is error
we must free requested IRQ.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoisdn: fix strlen() usage
Dan Carpenter [Sat, 10 Jul 2010 04:31:11 +0000]
isdn: fix strlen() usage

There was a missing "else" statement so the original code overflowed if
->master->name was too long.  Also the ->slave and ->master buffers can
hold names with 9 characters and a NULL so I cleaned it up to allow
another character.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years ago9p: strlen() doesn't count the terminator
Dan Carpenter [Fri, 9 Jul 2010 23:51:54 +0000]
9p: strlen() doesn't count the terminator

This is an off by one bug because strlen() doesn't count the NULL
terminator.  We strcpy() addr into a fixed length array of size
UNIX_PATH_MAX later on.

The addr variable is the name of the device being mounted.

CC: stable@kernel.org
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agotc35815: fix iomap leak
Kulikov Vasiliy [Sat, 10 Jul 2010 00:03:18 +0000]
tc35815: fix iomap leak

If tc35815_init_one() fails we must unmap mapped regions.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agoll_temac: Fix missing validate_addr hook
Denis Kirjanov [Sat, 10 Jul 2010 11:10:44 +0000]
ll_temac: Fix missing validate_addr hook

Fix missing validate_addr hook

Signed-off-by: Denis Kirjanov <dkirjanov@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agocxgb4vf: fix TX Queue restart
Casey Leedom [Mon, 12 Jul 2010 21:39:07 +0000]
cxgb4vf: fix TX Queue restart

Fix up TX Queue Host Flow Control to cause an Egress Queue Status Update to
be generated when we run out of TX Queue Descriptors.  This will, in turn,
allow us to restart a stopped TX Queue.

Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agodepca: fix leaks in depca_module_init()
Kulikov Vasiliy [Mon, 12 Jul 2010 04:52:33 +0000]
depca: fix leaks in depca_module_init()

Since some of xxx_register_driver() can return error we must unregister
already registered drivers.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

9 years agop54: update MAINTAINERS
Christian Lamparter [Mon, 12 Jul 2010 17:01:41 +0000]
p54: update MAINTAINERS

Michael has been out of the scene for a while now,
but despite Michael's absence, p54 is still maintained.

Cc: Michael Wu <aluminum.tape@gmail.com>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>