Eric Dumazet [Tue, 30 Mar 2010 05:02:15 +0000 (05:02 +0000)]
net: remove redundant code
eth_type_trans(skb, netdev) does the "skb->dev = netdev;"
initialization, we can remove it from various network drivers.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Marc Zyngier [Mon, 29 Mar 2010 08:57:56 +0000 (08:57 +0000)]
Add hotplug support to mcp251x driver
Chip model can now be selected directly by matching the modalias name
(instead of filling the .model field in platform_data), and allows the
module to be auto-loaded. Previous behaviour is of course still supported.
Convert the two in-tree users to this feature (icontrol & zeus).
Tested on an Zeus platform (mcp2515).
Signed-off-by: Marc Zyngier <maz@misterjones.org>
Acked-by: Christian Pellegrin <chripell@fsfe.org>
Cc: Edwin Peer <epeer@tmtservices.co.za>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
laurent chavey [Mon, 29 Mar 2010 10:41:36 +0000 (10:41 +0000)]
fix net/core/dst.c coding style error and warnings
Fix coding style errors and warnings output while running checkpatch.pl
on the file net/core/dst.c.
Signed-off-by: chavey <chavey@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
stephen hemminger [Mon, 29 Mar 2010 14:47:27 +0000 (14:47 +0000)]
netdev: ethtool RXHASH flag
This adds ethtool and device feature flag to allow control
of receive hashing offload.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Nick Nunley [Fri, 26 Mar 2010 11:36:47 +0000 (11:36 +0000)]
igb: add per-packet timestamping
This patch adds support for per-packet timestamping for the
82580 adapter. The rx timestamp code is also pulled out of the
inlined rx hotpath and instead moved to a seperate function.
This version adds a comment explaining the per-packet timestamping
code added to igb_hwtstamp_ioctl().
Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Sun, 28 Mar 2010 08:42:16 +0000 (08:42 +0000)]
MAINTAINERS: ipg: Jesse Huang's email address bounces
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Sun, 28 Mar 2010 08:35:45 +0000 (08:35 +0000)]
drivers/net/ipg: Remove invalid IPG_DDEBUG_MSG uses, neaten
Some no longer valid IPG_DDEBUG_MSG uses are removed
Validate IPG_DDEBUG_MSG arguments when not #defined
Neaten #defines
marco/macro typo correction
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
YOSHIFUJI Hideaki / 吉藤英明 [Sat, 27 Mar 2010 01:24:16 +0000 (01:24 +0000)]
ipv6 fib: Use "Sweezle" to optimize addr_bit_test().
addr_bit_test() is used in various places in IPv6 routing table
subsystem. It checks if the given fn_bit is set,
where fn_bit counts bits from MSB in words in network-order.
fn_bit : 0 .... 31 32 .... 64 65 .... 95 96 ....127
fn_bit >> 5 gives offset of word, and (~fn_bit & 0x1f) gives
count from LSB in the network-endian word in question.
fn_bit >> 5 : 0 1 2 3
~fn_bit & 0x1f: 31 .... 0 31 .... 0 31 .... 0 31 .... 0
Thus, the mask was generated as htonl(1 << (~fn_bit & 0x1f)).
This can be optimized by "sweezle" (See include/asm-generic/bitops/le.h).
In little-endian,
htonl(1 << bit) = 1 << (bit ^ BITOP_BE32_SWIZZLE)
where
BITOP_BE32_SWIZZLE is (0x1f & ~7)
So,
htonl(1 << (~fn_bit & 0x1f)) = 1 << ((~fn_bit & 0x1f) ^ (0x1f & ~7))
= 1 << ((~fn_bit ^ ~7) & 0x1f)
= 1 << ((~fn_bit ^ BITOP_BE32_SWIZZLE) & 0x1f)
In big-endian, BITOP_BE32_SWIZZLE is equal to 0.
1 << ((~fn_bit ^ BITOP_BE32_SWIZZLE) & 0x1f)
= 1 << ((~fn_bit) & 0x1f)
= htonl(1 << (~fn_bit & 0x1f))
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
YOSHIFUJI Hideaki / 吉藤英明 [Fri, 26 Mar 2010 08:34:30 +0000 (08:34 +0000)]
sctp: Use ipv6_addr_diff() in sctp_v6_addr_match_len().
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
YOSHIFUJI Hideaki / 吉藤英明 [Mon, 29 Mar 2010 06:00:05 +0000 (06:00 +0000)]
ipv6: Use __fls() instead of fls() in __ipv6_addr_diff().
Because we have ensured that the argument is non-zero,
it is better to use __fls() and generate better code.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Fri, 26 Mar 2010 20:16:59 +0000 (20:16 +0000)]
e1000e: typo corrections
Here are the other miscellaneous corrections
done by an earlier larger suggested patch now
made unnecessary by a less invasive change.
Correct a few missing newlines from logging
messages and a typo fix. Fix speed/duplex
logging message.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Alexander Duyck [Thu, 25 Mar 2010 13:10:08 +0000 (13:10 +0000)]
igb: update hw_debug macro to make use of netdev_dbg call
This change updates the igb driver to make use of the netdev_dbg function
macros now provided in netdevice.h
This is meant to be provided as an alternative to the patch provided by
Joe Perches.
It also removes igb_get_time_str since I found that it is unused code that
is no longer used even in debug.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Tom Goff [Wed, 31 Mar 2010 02:44:56 +0000 (19:44 -0700)]
net_sched: minor netns related cleanup
These changes were suggested by Alexey Dobriyan <adobriyan@gmail.com>:
- psched_show() does not use any private data so just pass NULL to
psched_open()
- remove unnecessary return statement
Signed-off-by: Tom Goff <thomas.goff@boeing.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
stephen hemminger [Mon, 29 Mar 2010 07:36:20 +0000 (07:36 +0000)]
sky2: avoid duplicate link up on Optima chip
The Optima version has feature to detect link quickly without PHY interrupt,
but it causes duplicate link up events.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
stephen hemminger [Mon, 29 Mar 2010 07:36:19 +0000 (07:36 +0000)]
sky2: add XL revisions
Add definitions for Yukon XL revisions.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
stephen hemminger [Mon, 29 Mar 2010 07:36:18 +0000 (07:36 +0000)]
sky2: support Yukon EC_U rev B1 and later
Need to change logic to support later versions of Yukon 2 EC_U chip.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:30 +0000 (13:56 +0000)]
net-caif-driver: add CAIF serial driver (ldisc)
Add CAIF Serial driver. This driver is implemented as a line discipline.
caif_serial uses the following module parameters:
ser_use_stx - specifies if STart of frame eXtension is in use.
ser_loop - sets the interface in loopback mode.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:29 +0000 (13:56 +0000)]
net-caif: add CAIF documentation
Documentation of the CAIF Protocol.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:28 +0000 (13:56 +0000)]
net-caif: add CAIF Kconfig and Makefiles
Kconfig and Makefiles with options for:
CAIF: Including caif
CAIF_DEBUG: CAIF Debug
CAIF_NETDEV: CAIF Network Device for GPRS Contexts
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:27 +0000 (13:56 +0000)]
net-caif: add CAIF netdevice
Adding GPRS Net Device for PDP Contexts.
The device can be managed by RTNL as defined in if_caif.h.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:26 +0000 (13:56 +0000)]
net-caif: add CAIF socket implementation
Implementation of CAIF sockets for protocol and address family
PF_CAIF and AF_CAIF.
CAIF socket is connection oriented implementing SOCK_SEQPACKET
and SOCK_STREAM interface with supporting blocking and non-blocking mode.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:25 +0000 (13:56 +0000)]
net-caif: add CAIF device registration functionality
Registration and deregistration of CAIF Link Layer.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:24 +0000 (13:56 +0000)]
net-caif: add CAIF generic caif support functions
Support functions for the caif protocol stack:
cfcnfg.c - CAIF Configuration Module used for
adding and removing drivers and connection
cfpkt_skbuff.c - CAIF Packet layer (SKB helper functions)
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:23 +0000 (13:56 +0000)]
net-caif: add CAIF core protocol stack
CAIF generic protocol implementation. This layer is
somewhat generic in order to be able to use and test it outside
the Linux Kernel.
cfctrl.c - CAIF control protocol layer
cfdbgl.c - CAIF debug protocol layer
cfdgml.c - CAIF datagram protocol layer
cffrml.c - CAIF framing protocol layer
cfmuxl.c - CAIF mux protocol layer
cfrfml.c - CAIF remote file manager protocol layer
cfserl.c - CAIF serial (fragmentation) protocol layer
cfsrvl.c - CAIF generic service layer functions
cfutill.c - CAIF utility protocol layer
cfveil.c - CAIF AT protocol layer
cfvidl.c - CAIF video protocol layer
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:22 +0000 (13:56 +0000)]
net-caif: add CAIF Link layer device header files
Header files for CAIF Link layer net-device,
and link-layer registration.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:21 +0000 (13:56 +0000)]
net-caif: add CAIF core protocol stack header files
Add include files for the CAIF Core protocol stack.
caif_layer.h - Defines the structure of the CAIF protocol layers
cfcnfg.h - CAIF Configuration Module for services and link layers
cfctrl.h - CAIF Control Protocol Layer
cffrml.h - CAIF Framing Layer
cfmuxl.h - CAIF Muxing Layer
cfpkt.h - CAIF Packet layer (skb helper functions)
cfserl.h - CAIF Serial Layer
cfsrvl.h - CAIF Service Layer
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:20 +0000 (13:56 +0000)]
net-caif: add CAIF socket and configuration headers
Add CAIF types for Socket Address, Socket Options,
and configuration parameters for the GPRS IP network interface.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sjur Braendeland [Tue, 30 Mar 2010 13:56:19 +0000 (13:56 +0000)]
net-caif: add CAIF protocol definitions
Add CAIF definitions to existing header files.
Files: if_arp.h, if_ether.h, socket.h.
Types: ARPHRD_CAIF, ETH_P_CAIF, AF_CAIF, PF_CAIF, SOL_CAIF, N_CAIF
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Shirley Ma [Mon, 29 Mar 2010 15:19:15 +0000 (15:19 +0000)]
virtio_net: missing sg_init_table
Add missing sg_init_table for sg_set_buf in virtio_net which
induced in defer skb patch.
Reported-by: Thomas Müller <thomas@mathtm.de>
Tested-by: Thomas Müller <thomas@mathtm.de>
Signed-off-by: Shirley Ma <xma@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:13:50 +0000 (22:13 +0000)]
vxge: Updating Maintainer list of S2IO 10GbE drivers (xframe / vxge).
- updating Maintainer list of S2IO 10GbE drivers (xframe / vxge).
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:13:13 +0000 (22:13 +0000)]
vxge: Version update.
- Version update
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:12:33 +0000 (22:12 +0000)]
vxge: Set function-0 as the privilaged function for normal function.
- For Normal function (MR-IOV disabled, SR-IOV disabled) Function-0 is the
privilaged function.
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:11:41 +0000 (22:11 +0000)]
vxge: Fixed MSIX interrupt configuration.
- Fixed MSIX interrupt configuration to support non contiguous vpaths in
functions. Four msi-x vectors are reserved per vpath internal to the chip.
In all, there are 68 msi-x vectors for the 17 vpaths in the chip. In the
multi function configurations, non-contiguous vpaths are configured to
represent a function. For instance vpaths 0 and 8 can be configured to
represent function zero.
- If pci_enable_msix fails for the requested vectors, try with a lesser number
vectors by reducing the vpath count.
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:10:33 +0000 (22:10 +0000)]
vxge: Fixed "ethtool -d" prints.
- Fixed "ethtool -d" prints
- reg_space pointer was getting over written, updating it correctly.
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:09:47 +0000 (22:09 +0000)]
vxge: Align the memory only if it is misaligned.
- Align the memory only if it is misaligned.
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:08:30 +0000 (22:08 +0000)]
vxge: Fix starvation of receive ring controller when blasted by short packets.
- Fix starvation of receive ring controller when blasted by short packets. This was because the driver was posting 64 rxds initially while the ring controller
was expecting to read 256 replenished rxds. While the driver was coming up,
the internal rxd memory filled up the 64 buffers provided and the ring
controller was left waiting for the remaining 192 rxds to complete the write
back of completed rxds to the host and generation of an interrupt.
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Sreenivasa Honnur [Sun, 28 Mar 2010 22:07:34 +0000 (22:07 +0000)]
vxge: Fix a receive stall due to driver being out of synch with chip.
- Fix a receive stall due to driver being out of synch with chip. In a corner
case scenario the adapter's ring controller may return a RxD with transfer code
of 0xC, while the host ownership bit is still set to the adapter. The driver
needs to assume that this case where (host_ownership == 1 or adapter) and
(transfer_code == 0xC) is valid, that is, this RxD has been returned by the
receive ring controller but no frame data is associated with the rxd.
- Restore the transfer code field of each newly replenished RxD to 0x0.
- Code cleanup. Removed usage of magic numbers.
Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Mon, 29 Mar 2010 20:50:10 +0000 (13:50 -0700)]
Merge branch 'master' of git://git./linux/kernel/git/linville/wireless-next-2.6
Amit Kumar Salecha [Mon, 29 Mar 2010 02:43:45 +0000 (02:43 +0000)]
netxen: fix interrupt for NX2031
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
For NX2031, msix is supported from fw version > 3.4.336.
This fw version check should take flash fw in consider instead of
running fw or fw from file.
Signed-off-by: David S. Miller <davem@davemloft.net>
Amit Kumar Salecha [Mon, 29 Mar 2010 02:43:44 +0000 (02:43 +0000)]
netxen: fix fw load from file
Rarely: Fw file size can be unaligned to 8.
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Rajesh K Borundia [Mon, 29 Mar 2010 02:43:43 +0000 (02:43 +0000)]
netxen: validate unified romimage
Signed-off-by: Rajesh K Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Validate all sections of unified romimage, before accessing them,
to avoid seg fault.
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Amit Kumar Salecha [Mon, 29 Mar 2010 02:43:42 +0000 (02:43 +0000)]
netxen: fix corner cases of firmware recovery
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
o DEV_NEED_RESET state was not handled during fw intialization phase.
o nx_decr_dev_ref_cnt() can return error, if fail to grab pcie seamphore.
Signed-off-by: David S. Miller <davem@davemloft.net>
Sucheta Chakraborty [Mon, 29 Mar 2010 02:43:41 +0000 (02:43 +0000)]
netxen: fix tx csum status
Kernel default tx csum function (ethtool_op_get_tx_csum) doesn't show
correct csum status. It takes various FLAGS (NETIF_F_ALL_CSUM) in account
to show tx csum status, which driver doesn't set while disabling tx csum.
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>
Stephen Rothwell [Mon, 29 Mar 2010 08:00:44 +0000 (01:00 -0700)]
rps: fix net-sysfs build for !CONFIG_RPS
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet [Mon, 29 Mar 2010 06:07:20 +0000 (23:07 -0700)]
net: __netif_receive_skb should be static
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sun, 28 Mar 2010 02:23:46 +0000 (19:23 -0700)]
decnet: Remove unused FIB metric macros.
Unlike the ipv4 side, these are completely unused.
Signed-off-by: David S. Miller <davem@davemloft.net>
Jan Engelhardt [Sun, 28 Mar 2010 00:15:29 +0000 (17:15 -0700)]
net: increase preallocated size of nlmsg to accomodate for IFLA_STATS64
When more data is stuffed into an nlmsg than initially projected, an
extra allocation needs to be done. Reserve enough for IFLA_STATS64 so
that this does not to needlessy happen.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jan Engelhardt [Sat, 27 Mar 2010 23:35:50 +0000 (16:35 -0700)]
net: fix unaligned access in IFLA_STATS64
Tony Luck observes that the original IFLA_STATS64 submission causes
unaligned accesses. This is because nla_data() returns a pointer to a
memory region that is only aligned to 32 bits. Do some memcpying to
workaround this.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Bruce Allan [Wed, 24 Mar 2010 12:55:30 +0000 (12:55 +0000)]
e1000e: Use pr_<level> and netdev_<level>
As an alternative to a quite large patch previously submitted by Joe
Perches to make use of kernel logging API, this patch is much less
intrusive.
Convert e_<level> to netdev_<level>
Use #define pr_fmt
Convert a few printks to pr_<level>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Tom Goff [Fri, 19 Mar 2010 15:38:50 +0000 (15:38 +0000)]
netlink: use the appropriate namespace pid
This was included in OpenVZ kernels but wasn't integrated upstream.
>From git://git.openvz.org/pub/linux-2.6.24-openvz:
commit
5c69402f18adf7276352e051ece2cf31feefab02
Author: Alexey Dobriyan <adobriyan@openvz.org>
Date: Mon Dec 24 14:37:45 2007 +0300
netlink: fixup ->tgid to work in multiple PID namespaces
Signed-off-by: Tom Goff <thomas.goff@boeing.com>
Acked-by: Alexey Dobriyan <adobriyan@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jiri Pirko [Tue, 23 Mar 2010 22:58:20 +0000 (22:58 +0000)]
ixgbevf: convert to use netdev_for_each_mc_addr
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jiri Pirko [Tue, 23 Mar 2010 22:58:01 +0000 (22:58 +0000)]
ixgbe: convert to use netdev_for_each_mc_addr
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 26 Mar 2010 04:39:21 +0000 (21:39 -0700)]
ipv6: Fix result generation in ipv6_get_ifaddr().
Finishing naturally from hlist_for_each_entry(x, ...) does not result
in 'x' being NULL.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Fri, 26 Mar 2010 04:25:30 +0000 (21:25 -0700)]
ipv6: Preserve pervious behavior in ipv6_link_dev_addr().
Use list_add_tail() to get the behavior we had before
the list_head conversion for ipv6 address lists.
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet [Wed, 24 Mar 2010 19:13:54 +0000 (19:13 +0000)]
rps: add CONFIG_RPS
RPS currently depends on SMP and SYSFS
Adding a CONFIG_RPS makes sense in case this requirement changes in the
future. This patch saves about 1500 bytes of kernel text in case SMP is
on but SYSFS is off.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
John W. Linville [Wed, 24 Mar 2010 21:21:08 +0000 (17:21 -0400)]
iwlwifi: fix build error for CONFIG_IWLAGN=n
drivers/net/wireless/iwlwifi/iwl-rx.c: In function 'iwl_good_ack_health':
drivers/net/wireless/iwlwifi/iwl-rx.c:647: error: 'struct iwl_priv' has no member named '_agn'
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Frans Pop [Wed, 24 Mar 2010 07:57:36 +0000 (07:57 +0000)]
net/various: remove trailing space in messages
Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:35 +0000 (07:57 +0000)]
net/intel: remove trailing space in messages
Includes one minor indentation fix to placate checkpatch.
Signed-off-by: Frans Pop <elendil@planet.nl>
Cc: e1000-devel@lists.sourceforge.net
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:34 +0000 (07:57 +0000)]
net/tulip: remove trailing space in messages
Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:33 +0000 (07:57 +0000)]
net/tokenring: remove trailing space in messages
Trailing spaces in files in /proc for lanstreamer.c and olympic.c
have been left as they are.
Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:32 +0000 (07:57 +0000)]
net/smc91xx: remove trailing space in messages
Includes a few whitespace fixes to placate checkpatch.
Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:31 +0000 (07:57 +0000)]
net/ps3_gelic: remove trailing space in messages
ps3_gelic_wireless.c: also remove a stray "p" after a newline.
Signed-off-by: Frans Pop <elendil@planet.nl>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:30 +0000 (07:57 +0000)]
net/irda: remove trailing space in messages
Includes a minor consistency improvement between two related
debug messages.
Signed-off-by: Frans Pop <elendil@planet.nl>
Cc: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:29 +0000 (07:57 +0000)]
tipc: remove trailing space in messages
Signed-off-by: Frans Pop <elendil@planet.nl>
Cc: Per Liden <per.liden@ericsson.com>
Cc: Jon Maloy <jon.maloy@ericsson.com>
Cc: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Frans Pop [Wed, 24 Mar 2010 07:57:28 +0000 (07:57 +0000)]
net: remove trailing space in messages
Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Dan Carpenter [Wed, 24 Mar 2010 01:57:30 +0000 (01:57 +0000)]
rds: cleanup: remove unneeded variable
We never use "sk" so this patch removes it.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Dan Carpenter [Wed, 24 Mar 2010 01:56:03 +0000 (01:56 +0000)]
wimax: remove unneeded variable
We never actually use "dev" so I removed it.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Dan Carpenter [Wed, 24 Mar 2010 01:55:10 +0000 (01:55 +0000)]
llc: cleanup: remove dead code from llc_init()
We don't need "dev" any more after:
a5a04819c5740cb1aa217af2cc8f5ef26f33d744
[LLC]: station source mac address
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Dan Carpenter [Wed, 24 Mar 2010 11:56:41 +0000 (14:56 +0300)]
mac80211: remove unneed variable from ieee80211_tx_pending()
We don't need "sdata" any more after:
d84f323477260e773d5317ad7cbe50f76115cb47
mac80211: remove dev_hold/put calls
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Wed, 24 Mar 2010 08:11:14 +0000 (10:11 +0200)]
cfg80211: Improve connection quality maintenance docs in nl80211.h
In nl80211.h, be a little more elaborate in the docs for the definitions
NL80211_ATTR_CQM_RSSI_THOLD and NL80211_ATTR_CQM_RSSI_HYST.
Reported-by: Luis R. Rodriguez <mcgrof@gmail.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Tue, 23 Mar 2010 07:02:34 +0000 (09:02 +0200)]
mac80211: Add support for connection quality monitoring
Add support for the set_cqm_config op. This op function configures the
requested connection quality monitor rssi threshold and rssi hysteresis
values to the hardware if the hardware supports
IEEE80211_HW_SUPPORTS_CQM.
For unsupported hardware, currently -EOPNOTSUPP is returned, so the mac80211
is currently not doing connection quality monitoring on the host. This could be
added later, if needed.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Tue, 23 Mar 2010 07:02:33 +0000 (09:02 +0200)]
cfg80211: Add connection quality monitoring support to nl80211
Add support for basic configuration of a connection quality monitoring to the
nl80211 interface, and basic support for notifying about triggered monitoring
events.
Via this interface a user-space connection manager may configure and receive
pre-warning events of deteriorating WLAN connection quality, and start
preparing for roaming in advance, before the connection is already lost.
An example usage of such a trigger is starting scanning for nearby AP's in
an attempt to find one with better connection quality, and associate to it
before the connection characteristics of the existing connection become too bad
or the association is even lost, leading in a prolonged delay in connectivity.
The interface currently supports only RSSI, but it could be later extended
to include other parameters, such as signal-to-noise ratio, if need for that
arises.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Amitkumar Karwar [Fri, 26 Feb 2010 01:16:36 +0000 (17:16 -0800)]
libertas: add auto auth mode feature
Auto auth mode is enabled by default. If user doesn't specify the
auth mode, while association driver will first try with open mode
and then with shared key mode. If user specifies an auth mode,
auto auth is disabled and driver will not try association with
another auth mode.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Sujith [Wed, 24 Mar 2010 08:12:13 +0000 (13:42 +0530)]
ath9k_htc: Fix symbol collision with ath9k
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Tom Herbert [Tue, 23 Mar 2010 13:39:19 +0000 (13:39 +0000)]
net: Fix locking in flush_backlog
Need to take spinlocks when dequeuing from input_pkt_queue in flush_backlog.
Also, flush_backlog can now be called directly from netdev_run_todo.
Signed-off-by: Tom Herbert <therbert@google.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Daniel Ngu [Mon, 22 Mar 2010 11:52:44 +0000 (00:52 +1300)]
drivers/net/wireless/b43/main.c:4351: Fixed coding style
WARNING: braces {} are not necessary for any arm of this statement
Signed-off-by: Daniel Ngu <daniel.dy.ngu@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Fri, 19 Mar 2010 05:14:53 +0000 (07:14 +0200)]
mac80211: Add support for connection monitor in hardware
This patch is based on a RFC patch by Kalle Valo.
The wl1271 has a feature which handles the connection monitor logic
in hardware, basically sending periodically nullfunc frames and reporting
to the host if AP is lost, after attempting to recover by sending
probe-requests to the AP.
Add support to mac80211 by adding a new flag IEEE80211_HW_CONNECTION_MONITOR
which prevents conn_mon_timer from triggering during idle periods, and
prevents sending probe-requests to the AP if beacon-loss is indicated by the
hardware.
Cc: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:40 +0000 (18:29 -0700)]
drivers/net/wireless/ray_cs.c: Use iw_handler function prototypes
Change local functions that are cast to iw_handler to
the more standard use with "union iwreq_data *wrqu"
so the iw_handler array no longer needs the casts.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:39 +0000 (18:29 -0700)]
orinoco/wext.c: Remove local #define STD_IW_HANDLER
Use IW_HANDLER from wireless.h instead
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:38 +0000 (18:29 -0700)]
drivers/net: Remove local #define IW_IOCTL, use IW_HANDLER
Use #define IW_HANDLER from wireless.h instead
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:37 +0000 (18:29 -0700)]
drivers/net/wireless: Use IW_HANDLER macro
Convert direct uses of [ (foo - SIOCIWFIRST) , fn)
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:36 +0000 (18:29 -0700)]
net/wireless/wext-core.c: Use IW_EVENT_IDX macro
There's a wireless.h macro for this, might as well use it.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:35 +0000 (18:29 -0700)]
net/wireless/wext_core.c: Use IW_IOCTL_IDX macro
There's a wireless.h macro for this, might as well use it.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:33 +0000 (18:29 -0700)]
wireless.h: Use SIOCIWFIRST not SIOCSIWCOMMIT for range check
These two #defines use the same value, but
SIOCIWFIRST makes more sense in this use.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Joe Perches [Fri, 19 Mar 2010 01:29:32 +0000 (18:29 -0700)]
include/linux/wireless.h: Add IW_HANDLER macro to initialize array entry
Copied the idea from orinoco
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Teemu Paasikivi [Thu, 18 Mar 2010 10:26:46 +0000 (12:26 +0200)]
wl1271: Changed platform_device to be dynamically allocated
Changed platform_device to be allocated dynamically from the
wl1271_alloc_hw function. Also cleaned up error handling in the
wl1271_alloc_hw function and module probe functions.
Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Thu, 18 Mar 2010 10:26:45 +0000 (12:26 +0200)]
wl1271: Remove circular interlocking related to the inetaddr notifier chain
Removing the wl1271 from the inet addr notifier chain sometimes causes the
registered handler to be called - causing locking problems if the removing
function is called from within the mutex.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Thu, 18 Mar 2010 10:26:44 +0000 (12:26 +0200)]
wl1271: Don't generate null func template for ad-hoc
The null func template is not needed for ad-hoc, and it's generation is not
supported for ad-hoc (mac80211 will WARN about it.)
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Thu, 18 Mar 2010 10:26:43 +0000 (12:26 +0200)]
wl1271: Update filters properly
This patch adds support for the filters configured by the mac80211 stack.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Teemu Paasikivi [Thu, 18 Mar 2010 10:26:42 +0000 (12:26 +0200)]
wl1271: Removed duplicate code from module remove function.
Removed duplicate code from wl1271_sdio module remove function. For
freeing stuff in the remove function wl1271_free_hw function is now
used.
Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Teemu Paasikivi [Thu, 18 Mar 2010 10:26:41 +0000 (12:26 +0200)]
wl1271: Added DEBUG_SDIO flag
Added separate flag for SDIO debugging. Previously it has used
DEBUG_SPI flag. This patch also includes couple indentation fixes.
Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Thu, 18 Mar 2010 10:26:40 +0000 (12:26 +0200)]
wl1271: Remove deprecated interface config function
It's no longer needed.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Thu, 18 Mar 2010 10:26:39 +0000 (12:26 +0200)]
wl1271: Fix MAC address handling
This patch fixes MAC address handling. To achieve this, firmware booting had
to be delayed from the previous op_start to op_add_interface, which is the point
when the driver gets to know the configured MAC address. As the wl1271 only
supports one virtual interface, this even seems quite logical.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Kalle Valo [Thu, 18 Mar 2010 10:26:38 +0000 (12:26 +0200)]
wl1271: enable U-APSD
wl1271 supports U-APSD similarly as wl1251, so let's enable it.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Kalle Valo [Thu, 18 Mar 2010 10:26:37 +0000 (12:26 +0200)]
wl1271: fix ps scheme in wl1271_op_conf_tx()
Commit "wl1271: implement WMM" accidentally used CONF_PS_SCHEME_LEGACY_PSPOLL,
but instead CONF_PS_SCHEME_LEGACY should be used as earlier.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Kalle Valo [Thu, 18 Mar 2010 10:26:36 +0000 (12:26 +0200)]
wl1271: create qos nullfunc template
Needed for U-APSD.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Kalle Valo [Thu, 18 Mar 2010 10:26:35 +0000 (12:26 +0200)]
wl1271: get probe request template from mac80211
If we get probe request from mac80211, we can remove two functions.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Kalle Valo [Thu, 18 Mar 2010 10:26:34 +0000 (12:26 +0200)]
wl1271: get pspoll and nullfunc templates from mac80211
mac80211 now can create pspoll and nullfunc templates, better to use those.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Kalle Valo [Thu, 18 Mar 2010 10:26:33 +0000 (12:26 +0200)]
wl1271: enable WMM
Everything is ready now and we can enable WMM in wl1271.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Juuso Oikarinen [Thu, 18 Mar 2010 10:26:32 +0000 (12:26 +0200)]
wl1271: Add sysfs file to control BT co-ex state
Add a sysfs file to control the state of the BT co-ex (enable or disable it.)
By default, the BT co-ex is enabled.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
projects / platform / kernel / linux-3.10.git / log