unregister_net_sysctl_table will check the ctl_table_header,
so remove the unneed checking
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Sathya Perla says:

====================
be2net: patch set

This patch set contains the following modificatons:
* three patches (1/7 to 3/7) that fix indentation style issues
* convert the u8 vlan[] array to a bit-map to reduce memory usage
* use MCCQ instead of MBOX in be_cmd_rss_config() as the MCCQ is already
  created by that time
* include rx-comp-error counter in ethtool stats
* remove the unused promiscuous setting from be_cmd_vlan_config()

Pls apply to net-next tree. Thanks!
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

be_cmd_rss_config() is called after the MCCQ is created; so this cmd is
now modified to use the MCCQ instead of MBOX. Also fixed some indentation
problem in this routine.
Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

For putting interface into vlan promiscuous mode, we use be_cmd_rx_filter()
and not be_cmd_vlan_config(). So remove the "promiscuous" argument from
be_cmd_vlan_config().
Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

This patch converts the vlan u8[] used to track vlan-id
membership to a bit-map as it reduces memory usage.
Signed-off-by: Ravikumar Nelavelli <ravikumar.nelavelli@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

When a funtion definition or a function call spans more than one
line, ensure that the first argument on the subsequent lines is
aligned to the first column after the opening paranthesis of the
function call.

Also removes unnecessary line wrap.
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

When a funtion definition or a function call spans more than one
line, ensure that the first argument on the subsequent lines is
aligned to the first column after the opening paranthesis of the
function call.
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

When a funtion definition or a function call spans more than one
line, ensure that the first argument on the subsequent lines is
aligned to the first column after the opening paranthesis of the
function call.

Also remove unnecessary line wrap.
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Rajesh Borundia says:

====================
qlcnic: SR-IOV and FW-dump enhancements

This patch series contain following enhancements.

* SR-IOV enhancements:
 - Allow SR-IOV VF's to probe in hypervisor. SR-IOV VF can be
   uplinked to bridge/macvtap device with this change.
 - Commands from VF are processed in process context
   as it may sleep during PF-VF communication. Earlier
   we use to process qlcnic_sriov_vf_set_multi function in
   process context but now we process individual commands.
 - As SR-IOV VF's can be uplinked to bridge/macvtap device
   support mac-learning to allow communication through
   embedded switch.

* FW-dump enhancement:
 - Support to collect RDMEM section of firmware dump using
   PEX DMA method for 82xx series adapter.

* Changes in v2:
 - Removed unnecessary cast from void pointer to something
   else and verified this issue in entire patch series as
   per David Miller's suggestion.

Please apply this series to net-next.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

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

o Add support to collect RDMEM section of firmware dump
  using PEX DMA method.
o This patch uses most of the code used for PEX DMA support
  on 83xx series adapters and some refactoring.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

o SR-IOV VF can be uplinked to bridge/macvtap device.
  Enable mac learning to support communication through
  embedded switch.
o Learn vlan filters based on QLCNIC_VLAN_FILTERING flag.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

o Commands from VF may sleep during PF-VF communication.
  Earlier we use to process qlcnic_sriov_vf_set_multi
  function in process context. Now individual commands
  that are called in atomic context are processed in
  process context without waiting for completion of
  command.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

o Add support for SR-IOV VF probe in hypervisor to enable
  assignment of VFs within hypervisor.
o SR-IOV VF can be uplinked to bridge/macvtap device with this change.
o Refactor SR-IOV enable/disable code. We cannot take rtnl lock
  while enabling/disabling SR-IOV as VF probe will take an rtnl
  lock.
o Disable spoofchk by default.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Ying Xue says:

====================
tipc: overhaul node action flags

We currently have two problems with the node flags field:
 - The naming of the individual action flags is unclear and confusing
 - The flags are often not cleared individually,  making it hard to follow
   where this happens.

So the series aims to solve above two problems.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Each node action flag should be set or cleared separately, instead
we now set the whole flags variable in one shot, and it's turned
out to be hard to see which other flags are affected. Therefore,
for instance, we explicitly clear TIPC_WAIT_OWN_LINKS_DOWN bit in
node_lost_contact().
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Rename node flags to action_flags as well as its enum names so
that they can reflect its real meanings.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Tom Herbert says:

====================
net: Checksum offload changes - Part II

I am working on overhauling RX checksum offload. Goals of this effort
are:

- Specify what exactly it means when driver returns CHECKSUM_UNNECESSARY
- Preserve CHECKSUM_COMPLETE through encapsulation layers
- Don't do skb_checksum more than once per packet
- Unify GRO and non-GRO csum verification as much as possible
- Unify the checksum functions (checksum_init)
- Simply code

What is in this second patch set:

- Call common inet checksum validation functions in ICMP{4,6},
  GRE{4,6}, and IGMP.
- In UDP, verify checksum before handing off to encap_rcv.
- Remove custom UDP checksum validation code in L2TP.

Please review carefully and test if possible, mucking with basic
checksum functions is always a little precarious :-)
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Validating the UDP checksum is now done in UDP before handing
packets to the encapsulation layer. Note that this also eliminates
the "feature" where L2TP can ignore a non-zero UDP checksum (doing
this was contrary to RFC 1122).
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Moving validation of UDP checksum to be done in UDP not encap layer.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Use skb_checksum_validate to verify checksum.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Use skb_checksum_simple_validate to verify checksum.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Use skb_checksum_simple_validate to verify checksum.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Use skb_checksum_simple_validate to verify checksum.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Use skb_checksum_simple_validate to verify checksum.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Use a more current logging style.

o Coalesce formats
o Add missing spaces for coalesced formats
o Align arguments for modified formats
o Add missing newlines for some logging messages
o Use DRV_NAME as part of format instead of %s, DRV_NAME to
  reduce overall text.
o Use ..., ##__VA_ARGS__ instead of args... in macros
o Correct a few format typos
o Use a single line message where appropriate
Signed-off-by: Joe Perches <joe@perches.com>
Acked-By: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Cc: Jay Vosburgh <j.vosburgh@gmail.com>
Cc: Veaceslav Falico <vfalico@gmail.com>
Cc: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The argument slave is not used for slave_do_arp_validate_only(), so no need
to keep it, make the function more simple.

Cc: Jay Vosburgh <j.vosburgh@gmail.com>
Cc: Veaceslav Falico <vfalico@gmail.com>
Cc: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Move the structure bond_net forward, and remove the unnecessary structure declaration.

Cc: Jay Vosburgh <j.vosburgh@gmail.com>
Cc: Veaceslav Falico <vfalico@gmail.com>
Cc: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

All the callers hold RTNL lock, so there is no need to use inet_addr_hash_lock
to protect the hash list.

Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit 1f0f467b "qlcnic: Add hwmon interface to export board
temperature" introduced a randconfig build error in the case
when the hwmon framework is built as a module and the qlcnic
driver itself is built-in:

drivers/built-in.o: In function `qlcnic_register_hwmon_dev':
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.c:1301:
undefined reference to `hwmon_device_register_with_groups'
drivers/built-in.o: In function `qlcnic_unregister_hwmon_dev':
drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.c:1309:
undefined reference to `hwmon_device_unregister'.

This changes the Kconfig logic to enforce that the qlcnic hwmon
support can only be enabled if it is possible to successfully
build it.
Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Hubert Chaumette says:

====================
net/phy: micrel: Add DT configuration support and documentation for KSZ9031

 - Adds DT configuration support for ksz9031
 - Renames micrel-ksz9021.txt to micrel-ksz90x1.txt and adds ksz9031 binding
   documentation

Changes since v3:
 - Rebased on net-next
Changes since v2:
 - Merged together ksz9031_load_{clk,data,ctrl}_skew_values()
 - Added field length and number of fields prameter to account for registers
  specificities
 - Added binding documentation
Changes since v1:
 - Removed ksz9021 and ksz9031 fixup deletions from arch/arm/mach-imx/mach-imx6q.c

Hubert Chaumette (2):
  Update Micrel KSZ90x1 binding documentation
  ARM: i.MX6: Add OF configuration support for ksz9031
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Adds support for ksz9031 PAD skew configuration over devicetree.
Signed-off-by: Hubert Chaumette <hchaumette@adeneo-embedded.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Renames micrel-ksz9021.txt to micrel-ksz90x1.txt and adds documentation for
the KSZ9031 binding from patch 1. Also adds step increment information, and
note about phy fixups.
Signed-off-by: Hubert Chaumette <hchaumette@adeneo-embedded.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

commit 8f0ea0fe (snmp: reduce percpu needs by 50%)
reduced snmp array size to 1, so technically it doesn't have to be
an array any more. What's more, after the following commit:

	commit 933393f5
	Date:   Thu Dec 22 11:58:51 2011 -0600

	    percpu: Remove irqsafe_cpu_xxx variants

	    We simply say that regular this_cpu use must be safe regardless of
	    preemption and interrupt state.  That has no material change for x86
	    and s390 implementations of this_cpu operations.  However, arches that
	    do not provide their own implementation for this_cpu operations will
	    now get code generated that disables interrupts instead of preemption.

probably no arch wants to have SNMP_ARRAY_SZ == 2. At least after
almost 3 years, no one complains.

So, just convert the array to a single pointer and remove snmp_mib_init()
and snmp_mib_free() as well.

Cc: Christoph Lameter <cl@linux.com>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The HISAX_HFC4S8S_PCIMEM code hasn't been able to compile since before
the start of git history.  I have deleted it.

There are also a few indenting mistakes where one side of the ifdef
wasn't indented correctly which I fixed as well.
Reported-by: Walter Harms <wharms@bfs.de>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The quoted text and figure are from RFC 6040 ("Tunnelling of Explicit
Congestion Notification").
Signed-off-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Ever since v2.3.5 the driver for "Winbond W83977AF (IR)" contains two
unneeded preprocessor macros.

CONFIG_NETWINDER_TX_DMA_PROBLEMS is never defined and can safely be
removed. And CONFIG_NETWINDER_RX_DMA_PROBLEMS is just an alias for
CONFIG_ARCH_NETWINDER, so that (valid) Kconfig macro can be used
instead.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>

Commit 4068579e ("net: Implmement
RFC 6936 (zero RX csums for UDP/IPv6)") introduced zero checksums
being allowed for IPv6, but in the case that a socket disallows a
zero checksum on RX we need to sock_put.
Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>