Commit graph

17109 commits

Author SHA1 Message Date
Eilon Greenstein
7d323bfdc0 bnx2x: Change coalescing granularity to 4us
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:54:36 -08:00
Eilon Greenstein
91545f6e58 bnx2x: Remove misleading error print
Failing to allocate MSI-X vectors is not an error and should not be
printed as such

Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:54:36 -08:00
Eilon Greenstein
d6a2f98b01 bnx2x: GSO implies CSUM offload
Making sure that whenever the FW/HW is configured for GSO, it is also
configured to CSUM offload

Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:54:35 -08:00
Ben Hutchings
8489992e72 pcnet-cs: declare MODULE_FIRMWARE
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:53 -08:00
Ben Hutchings
b3ccbb24e8 tms380tr: declare MODULE_FIRMWARE
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:53 -08:00
Ben Hutchings
866691a21e spider-net: declare MODULE_FIRMWARE
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:52 -08:00
Ben Hutchings
b9721d5a2f myri10ge: declare MODULE_FIRMWARE
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:51 -08:00
Ben Hutchings
34336ec032 cxgb3: declare MODULE_FIRMWARE
Replace run-time string formatting with preprocessor string
manipulation.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:50 -08:00
Ben Hutchings
45229b420f bnx2x: declare MODULE_FIRMWARE
Replace run-time string formatting with preprocessor string
manipulation.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:49 -08:00
Ben Hutchings
36c04a61f5 netx: declare MODULE_FIRMWARE
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-10 20:28:48 -08:00
Wey-Yi Guy
d01032e4fd iwlwifi: Fix issue on file transfer stalled in HT mode
Turn on RTS/CTS for HT to prevent uCode TX fifo underrun

This is fix for
http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=2103

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Tested-by: Jiajia Zheng <jiajia.zheng@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:24:16 -05:00
Wey-Yi Guy
73871f7181 iwlwifi: Use RTS/CTS as the preferred protection mechanism for 6000 series
When 802.11g was introduced, we had RTS/CTS and CTS-to-Self protection
mechanisms. In an HT Beacon, HT stations use the "Operating Mode" field
in the HT Information Element to determine whether or not to use
protection.

The Operating Mode field has 4 possible settings: 0-3:
Mode 0: If all stations in the BSS are 20/40 MHz HT capable, or if the
BSS is 20/40 MHz capable, or if all stations in the BSS are 20 MHz HT
stations in a 20 MHz BSS
Mode 1: used if there are non-HT stations or APs using the primary or
secondary channels
Mode 2: if only HT stations are associated in the BSS and at least one
20 MHz HT station is associated.
Mode 3: used if one or more non-HT stations are associated in the BSS.

When in operating modes 1 or 3, and the Use_Protection field is 1 in the
Beacon's ERP IE, all HT transmissions must be protected using RTS/CTS or
CTS-to-Self.

By default, CTS-to-self is the preferred protection mechanism for less
overhead and higher throughput; but using the full RTS/CTS will better
protect the inner exchange from interference, especially in
highly-congested environment.

For 6000 series WIFI NIC, RTS/CTS protection mechanism is the
recommended choice for HT traffic based on the HW design.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:23:58 -05:00
Bing Zhao
c3b866ad7e Libertas: fix issues while configuring host sleep using ethtool wol
Configuration of wake-on-lan for unicast, multicast, broadcast, physical
activity was not working. Kernel panic issue was there when user tries to
disable WOL. Fixed them.

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>
2009-11-10 16:21:16 -05:00
Bing Zhao
866d470015 Libertas: coding style cleanup in ethtool.c
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:21:15 -05:00
Larry Finger
3da0d662e3 rtl8187: Fix sparse warnings
Due to a missing header include, sparse generates the following warnings:

  CHECK   drivers/net/wireless/rtl818x/rtl8187_rfkill.c
warning: symbol 'rtl8187_rfkill_init' was not declared. Should it be static?
warning: symbol 'rtl8187_rfkill_poll' was not declared. Should it be static?
warning: symbol 'rtl8187_rfkill_exit' was not declared. Should it be static?

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:21:15 -05:00
Bob Copeland
1e93bd4a13 ath5k: add LED definition for BenQ Joybook R55v
Setup the GPIOs for the BenQ Joybook netbook.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:21:14 -05:00
Bob Copeland
6f9797ae22 ath5k: add LED support for HP Compaq CQ60
Add GPIO configuration for the Compaq CQ60 laptop

Reported-by: David Dreggors <ddreggors@jumptv.com>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:21:13 -05:00
Bob Copeland
bcfc56a8be ath5k: don't reset mcast filter when configuring the mode
We should not zero out the multicast hash when configuring
the operating mode, since a zero value means all multicast
frames will get dropped.  Also, ath5k_mode_setup() gets
called after any reset, so the hash already set up in
configure_filter() is lost.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:21:13 -05:00
Felix Fietkau
8f611288c8 b43: work around a locking issue in ->set_tim()
ops->set_tim() must be atomic, so b43 trying to acquire a mutex leads
to a kernel crash. This patch trades an easy to trigger crash in AP
mode for an unlikely race condition. According to Michael, the real
fix would be to allow set_tim() to sleep, since b43 is not the only
driver that needs to sleep in all callbacks.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-10 16:21:12 -05:00
David S. Miller
f6d773cd4f Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2009-11-09 11:17:24 -08:00
David S. Miller
d0e1e88d6e Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	drivers/net/can/usb/ems_usb.c
2009-11-08 23:00:54 -08:00
Christian Pellegrin
e0000163e3 can: Driver for the Microchip MCP251x SPI CAN controllers
Signed-off-by: Christian Pellegrin <chripell@fsfe.org>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-08 01:50:21 -08:00
Eric W. Biederman
81adee47df net: Support specifying the network namespace upon device creation.
There is no good reason to not support userspace specifying the
network namespace during device creation, and it makes it easier
to create a network device and pass it to a child network namespace
with a well known name.

We have to be careful to ensure that the target network namespace
for the new device exists through the life of the call.  To keep
that logic clear I have factored out the network namespace grabbing
logic into rtnl_link_get_net.

In addtion we need to continue to pass the source network namespace
to the rtnl_link_ops.newlink method so that we can find the base
device source network namespace.

Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
2009-11-08 00:53:51 -08:00
Sebastian Siewior
2606289779 net/fsl_pq_mdio: add module license GPL
or it will taint the kernel and fail to load becuase
of_address_to_resource() is GPL only.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-08 00:49:04 -08:00
Wolfgang Grandegger
53a0ef866d can: fix WARN_ON dump in net/core/rtnetlink.c:rtmsg_ifinfo()
On older kernels, e.g. 2.6.27, a WARN_ON dump in rtmsg_ifinfo()
is thrown when the CAN device is registered due to insufficient
skb space, as reported by various users. This patch adds the
rtnl_link_ops "get_size" to fix the problem. I think this patch
is required for more recent kernels as well, even if no WARN_ON
dumps are triggered. Maybe we also need "get_xstats_size" for
the CAN xstats.

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-08 00:45:48 -08:00
Anton Vorontsov
18294ad1ec gianfar: Fix compiler and sparse warnings
commit fba4ed030c ("gianfar: Add Multiple
Queue Support") introduced the following warnings:

  CHECK   gianfar.c
gianfar.c:333:8: warning: incorrect type in assignment (different address spaces)
gianfar.c:333:8:    expected unsigned int [usertype] *baddr
gianfar.c:333:8:    got unsigned int [noderef] <asn:2>*<noident>
[... 67 lines skipped ...]
gianfar.c:2565:3: warning: incorrect type in argument 1 (different type sizes)
gianfar.c:2565:3:    expected unsigned long const *addr
gianfar.c:2565:3:    got unsigned int *<noident>
  CC      gianfar.o
gianfar.c: In function 'gfar_probe':
gianfar.c:985: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:985: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:993: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:993: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c: In function 'gfar_configure_coalescing':
gianfar.c:1680: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:1680: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:1688: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:1688: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c: In function 'gfar_poll':
gianfar.c:2565: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:2565: warning: passing argument 1 of 'find_next_bit' from incompatible pointer type
gianfar.c:2566: warning: passing argument 2 of 'test_bit' from incompatible pointer type
gianfar.c:2585: warning: passing argument 2 of 'set_bit' from incompatible pointer type

Following warnings left unfixed (looks like sparse doesn't like
locks in loops, so __acquires/__releases() doesn't help):

gianfar.c:441:40: warning: context imbalance in 'lock_rx_qs': wrong count at exit
gianfar.c:441:40:    context '<noident>': wanted 0, got 1
gianfar.c:449:40: warning: context imbalance in 'lock_tx_qs': wrong count at exit
gianfar.c:449:40:    context '<noident>': wanted 0, got 1
gianfar.c:458:3: warning: context imbalance in 'unlock_rx_qs': __context__ statement expected different context
gianfar.c:458:3:    context '<noident>': wanted >= 0, got -1
gianfar.c:466:3: warning: context imbalance in 'unlock_tx_qs': __context__ statement expected different context
gianfar.c:466:3:    context '<noident>': wanted >= 0, got -1

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-08 00:43:17 -08:00
Anton Vorontsov
6748f60b94 fsl_pq_mdio: Fix compiler/sparse warnings (part 2)
This patch fixes following warnings:

fsl_pq_mdio.c:112:38: warning: cast adds address space to expression (<asn:2>)
fsl_pq_mdio.c:124:38: warning: cast adds address space to expression (<asn:2>)
fsl_pq_mdio.c:133:38: warning: cast adds address space to expression (<asn:2>)
fsl_pq_mdio.c:414:11: warning: cast adds address space to expression (<asn:2>)

Instead of adding __force all over the place, introduce convenient
fsl_pq_mdio_get_regs() call that does the ugly casting just once.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-08 00:43:17 -08:00
Anton Vorontsov
2951d64e70 fsl_pq_mdio: Fix compiler/sparse warnings (part 1)
commit 1d2397d742 ("fsl_pq_mdio: Add
Suport for etsec2.0 devices") introduced the following warnings:

  CHECK   fsl_pq_mdio.c
fsl_pq_mdio.c:287:22: warning: incorrect type in initializer (different base types)
fsl_pq_mdio.c:287:22:    expected unknown type 11 const *__mptr
fsl_pq_mdio.c:287:22:    got unsigned long long [unsigned] [assigned] [usertype] addr
fsl_pq_mdio.c:287:19: warning: incorrect type in assignment (different base types)
fsl_pq_mdio.c:287:19:    expected unsigned long long [unsigned] [usertype] ioremap_miimcfg
fsl_pq_mdio.c:287:19:    got struct fsl_pq_mdio *<noident>
  CC      fsl_pq_mdio.o
fsl_pq_mdio.c: In function 'fsl_pq_mdio_probe':
fsl_pq_mdio.c:287: warning: initialization makes pointer from integer without a cast
fsl_pq_mdio.c:287: warning: assignment makes integer from pointer without a cast

These warnings are not easy to fix without ugly __force casts. So,
instead of introducing the casts, rework the code to substitute an
offset from an already mapped area. This makes the code a lot simpler
and less duplicated.

Plus, from now on we don't actually map reserved registers on
non-etsec2.0 devices, so we have more chances to catch programming
errors.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-08 00:43:14 -08:00
Jie Yang
c6060be46f atl1c: change atl1c_buffer struct and restructure clean atl1c_buffer procedure
change atl1c_buffer struct, use "u16 flags" instead of "u16 state"
to store more infomation for atl1c_buffer, and restructure clean
atl1c_buffer procedure, add common api atl1c_clean_buffer.

Signed-off-by: Jie Yang <jie.yang@atheros.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-07 00:46:35 -08:00
Arnd Bergmann
9646e7ce3d net, compat_ioctl: handle socket ioctl abuses in tty drivers
Slip and a few other drivers use the same ioctl numbers on
tty devices that are normally meant for sockets. This causes
problems with our compat_ioctl handling that tries to convert
the data structures in a different format.

Fortunately, these five drivers all use 32 bit compatible
data structures in the ioctl numbers, so we can just add
a trivial compat_ioctl conversion function to each of them.

SIOCSIFENCAP and SIOCGIFENCAP do not need to live in
fs/compat_ioctl.c after this any more, and they are not
used on any sockets.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 22:52:38 -08:00
Arnd Bergmann
50857e2a59 net/tun: handle compat_ioctl directly
The tun driver is the only code in the kernel that operates
on a character device with struct ifreq. Change the driver
to handle the conversion itself so we can contain the
remaining ifreq handling in the socket layer.

This also fixes a bug in the handling of invalid ioctl
numbers on an unbound tun device. The driver treats this
as a TUNSETIFF in native mode, but there is no way for
the generic compat_ioctl() function to emulate this
behaviour. Possibly the driver was only doing this
accidentally anyway, but if any code relies on this
misfeature, it now also works in compat mode.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 22:52:32 -08:00
Ron Mercer
7347533900 qlge: Set PCIe reset type for EEH to fundamental.
This device requires a fundamental reset when recovering from EEH.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:38 -08:00
Ron Mercer
60fa6c374e qlge: Fix early exit from mbox cmd complete wait.
This line was accidentally left out of the previous commit #
da03945140 ("qlge: Fix firmware mailbox
command timeout.").

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:37 -08:00
Don Skidmore
ee5f784a2d ixgbe: fix traffic hangs on Tx with ioatdma loaded
When ioatdma was loaded we we were unable to transmit traffic.  We weren't
using the correct registers in ixgbe_update_tx_dca for 82599 systems.
Likewise in ixgbe_configure_tx() we weren't disabling the arbiter before
modifying MTQC.

Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:37 -08:00
Yi Zou
26f23d82dd ixgbe: Fix checking TFCS register for TXOFF status when DCB is enabled
When DCB is enabled, the ixgbe_check_tx_hang() should check the corresponding
TC's TXOFF in TFCS based on the TC that the tx ring belongs to. Adds a
function to map from the tx_ring hw reg_idx to the correspodning TC and read
TFCS accordingly.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:36 -08:00
Yi Zou
b352e40da8 ixgbe: Fix gso_max_size for 82599 when DCB is enabled
The 32k gso_max_size when DCB is enabled is for 82598 only, not for 82599.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:33:35 -08:00
Finn Thain
dcaa6a9414 macsonic: fix crash on PowerBook 520
No-one seems to know where the PowerBook 500 series store their ethernet
MAC addresses. So, rather than crash, use a MAC address from the SONIC
CAM. Failing that, generate a random one.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:26:10 -08:00
Jiri Slaby
87d75b5241 NET: cassini, fix lock imbalance
Stanse found that one error path in cas_open omits to unlock pm_mutex.
Fix that.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:26:09 -08:00
Sebastian Haas
2b2072e902 ems_usb: Fix byte order issues on big endian machines
CPC-USB is using a ARM7 core with little endian byte order. The "id" field
in can_msg needs byte order conversion from/to CPU byte order.

Signed-off-by: Sebastian Haas <haas@ems-wuensche.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:26:07 -08:00
Ajit Khaparde
4f2aa89cd2 be2net: Bug fix to send config commands to hardware after netdev_register
Sending config commands to be2 hardware before netdev_register is
completed, is sometimes causing the async link notification to arrive
even before the driver is ready to handle it. The commands for vlan
config and flow control settings can infact wait till be_open.
This patch takes care of that.

Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:26:06 -08:00
Ajit Khaparde
9e90c96113 be2net: fix to set proper flow control on resume
If be2 goes into suspend after a user changes the flow control settings,
we are not programming them back after resume. This patch takes care of it.
We now get the flow control settings before going to suspend mode and
then apply them during resume.

Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 20:26:03 -08:00
David S. Miller
bb7b228401 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2009-11-06 18:21:44 -08:00
John W. Linville
bcb628d579 mwl8k: use integral index instead of pointer for driver_data
Use of an integral index makes adding new device IDs through sysfs more
practical.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:41 -05:00
Lennert Buytenhek
6f6d1e9a8a mwl8k: add support for the 88w8366
Add support for the 88w8366 firmware receive descriptor format,
and add the 88w8366 PCI ID.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:41 -05:00
Lennert Buytenhek
2e484c8964 mwl8k: implement AP firmware EDCA parameter configuration
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:40 -05:00
Lennert Buytenhek
259a8e7ddd mwl8k: add AP firmware (mbss) handling to mwl8k_set_mac_addr()
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:40 -05:00
Lennert Buytenhek
5e4cf166f4 mwl8k: add AP firmware handling to ->start()
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:40 -05:00
Lennert Buytenhek
c0adae2caa mwl8k: add AP firmware handling to ->configure_filter()
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:39 -05:00
Lennert Buytenhek
08b063477e mwl8k: implement AP firmware antenna configuration
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:38 -05:00
Lennert Buytenhek
42fba21d56 mwl8k: add the commands used for AP firmware initialisation
Add the AP version of the GET_HW_SPEC command, as well as the
SET_HW_SPEC command, for initialising AP firmware.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:38 -05:00
Lennert Buytenhek
04b147b193 mwl8k: rename mwl8k_cmd_get_hw_spec() to mwl8k_cmd_get_hw_spec_sta()
As the AP version of the command uses a different format.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:38 -05:00
Lennert Buytenhek
547810e3af mwl8k: set ->interface_modes from the driver data
As different chip/firmware combinations support different
interface types.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:37 -05:00
Lennert Buytenhek
54bc3a0d7a mwl8k: allow for different receive descriptor formats
As the receive descriptor format is determined by the firmware running
on the hardware and not by the hardware itself, and as these
descriptor formats vary a bit between different firmware releases,
abstract out the receive descriptor init/refill/process methods, and
allow choosing between different formats at run time depending on the
chip and firmware we're running on.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:37 -05:00
Lennert Buytenhek
788838ebe8 mwl8k: use pci_unmap_addr{,set}() to keep track of unmap addresses on rx
Instead of reading back the unmap address from the receive
descriptor when doing receive processing, use DECLARE_PCI_UNMAP_ADDR
and pci_unmap_addr{,set}() to keep track of these addresses.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:37 -05:00
Lennert Buytenhek
eae74e6545 mwl8k: handle loading AP firmware images
AP and STA firmware images provide a different signature in the
HIU_INT_CODE register after loading.  Record which of the signatures
we saw, as it determines which command sequences to use later on.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:36 -05:00
Lennert Buytenhek
a74b295edb mwl8k: spell out the names of firmware images in the pci driver data
To allow use of a more flexible firmware file naming scheme.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:36 -05:00
Lennert Buytenhek
45a390ddd7 mwl8k: change pci id table driver data to a structure pointer
To prepare for adding support for more device types, introduce a
new structure, mwl8k_device_info, where per-device information can
be stored, and change the pci id table driver data from an integer
indicating only the part number to a pointer to a mwl8k_device_info
structure.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:54:36 -05:00
Larry Finger
70d9f405d0 rtl8187: Remove deprecated 'qual' from returned RX status
The qual member of ieee80211_rx_status is deprecated. As a result, this
driver no longer needs to calculate a quality value.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:49:09 -05:00
Larry Finger
715caaeb89 b43legacy: Remove deprecated 'qual' from returned RX status
With the deprecation of the qual member of ieee80211_rx_status, that
calculation and an associated constant can be removed.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:49:09 -05:00
Larry Finger
c1b84ab059 b43: Remove deprecated 'qual' from returned RX status
With the deprecation of the qual member of ieee80211_rx_status, that
calculation and an associated constant can be removed.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:49:09 -05:00
Keng-Yu Lin
77c8258ff7 ath5k: add LED support for Acer Aspire One AO751h/AO531h
Add LED support for a Foxconn AR242X module, found on
the Acer Aspire One models AO751h/AO531h

Signed-off-by: Keng-Yu Lin <keng-yu.lin@canonical.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:49:08 -05:00
Bartlomiej Zolnierkiewicz
2ce3399521 rt2800: add rt2800lib (part four)
Code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:49:04 -05:00
Bartlomiej Zolnierkiewicz
fcf5154118 rt2800: add rt2800lib (part three)
Code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:49:02 -05:00
Bartlomiej Zolnierkiewicz
1f285f1423 rt2x00: move REGISTER_BUSY_* definitions to rt2x00.h
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:59 -05:00
Bartlomiej Zolnierkiewicz
f445061630 rt2800: add rt2800lib (part two)
Code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:58 -05:00
Bartlomiej Zolnierkiewicz
89297425c2 rt2800: add rt2800lib (part one)
Code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:58 -05:00
Bartlomiej Zolnierkiewicz
4d6f8b9f17 rt2800: prepare for rt2800lib addition
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:57 -05:00
Bartlomiej Zolnierkiewicz
5822e0701d rt2x00: add support for different chipset interfaces
Enhance rt2x00 infrastructure by adding explicit information
about used chipset interface to struct rt2x00_chip.

The new field will be used by rt2800 drivers for rt2800 library.

Also add commonly used rt2x00_intf_is_pci() and rt2x00_intf_is_usb()
helpers to make code easier to read (noticed by Ivo van Doorn).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:57 -05:00
Bartlomiej Zolnierkiewicz
a438521388 rt2800: fix comments in rt2800.h
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:56 -05:00
Bartlomiej Zolnierkiewicz
b54f78a8b7 rt2800: fix duplication in header files
Updated debugging scripts are located here:

	http://www.kernel.org/pub/linux/kernel/people/bart/rt2800/scripts/

(they also work fine with older drivers)

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:55 -05:00
Bartlomiej Zolnierkiewicz
d42c8d86ca rt2800usb: add RXINFO_DESC_SIZE definition
Add RXINFO_DESC_SIZE definition and use it instead of abusing
RXD_DESC_SIZE one (TXD_DESC_SIZE and RXD_DESC_SIZE are specific
to PCI version of the chipset).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:55 -05:00
Bartlomiej Zolnierkiewicz
7ef5cc92ba rt2800: add rt2800lib.h
Code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:55 -05:00
Bartlomiej Zolnierkiewicz
473196bd99 rt2x00: fix rt2x00pci_register_multi[read,write]() arguments
Change type of 'length' argument from u16 to u32 (all arguments
match rt2x00usb_register_multi[read,write]() ones now).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:54 -05:00
Bartlomiej Zolnierkiewicz
f255b92b57 rt2x00: fix rt2x00usb_regbusy_read() arguments
Add const to 'field' argument of rt2x00usb_regbusy_read()
(all arguments match rt2x00pci_regbusy_read() ones now).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:54 -05:00
Bartlomiej Zolnierkiewicz
5b10b09898 rt2x00: fix rt2x00usb_register_multiwrite() arguments
Add const to 'value' argument of rt2x00usb_register_multiwrite()
(all arguments match rt2x00pci_register_multiwrite() ones now).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:54 -05:00
Bartlomiej Zolnierkiewicz
b0a1edabd3 rt2800pci: convert to use struct rt2800_ops methods
Add chipset registers access abstraction layer and prepare for later
code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:53 -05:00
Bartlomiej Zolnierkiewicz
7a345d3d25 rt2800usb: convert to use struct rt2800_ops methods
Add chipset registers access abstraction layer and prepare for later
code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:53 -05:00
Bartlomiej Zolnierkiewicz
ee134fcc55 rt2x00: add driver private field to struct rt2x00_dev
Enhance rt2x00 infrastructure by adding driver specific field to
struct rt2x00_dev.

The new field will be used by rt2800 drivers for chipset registers
access abstraction layer.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:52 -05:00
Bartlomiej Zolnierkiewicz
3a9e5b0fff rt2800pci: add rt2800_mcu_request() wrapper
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:52 -05:00
Bartlomiej Zolnierkiewicz
4f2c53268a rt2800usb: add rt2800_mcu_request() wrapper
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:52 -05:00
Bartlomiej Zolnierkiewicz
ada0394ced rt2800pci: add rt2800_rf_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:51 -05:00
Bartlomiej Zolnierkiewicz
5c70e5bb36 rt2800usb: add rt2800_rf_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:51 -05:00
Bartlomiej Zolnierkiewicz
1af68f75a8 rt2800pci: add rt2800_rfcsr_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:51 -05:00
Bartlomiej Zolnierkiewicz
e91fea9b38 rt2800usb: add rt2800_rfcsr_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:50 -05:00
Bartlomiej Zolnierkiewicz
3e2c9df7b9 rt2800pci: add rt2800_bbp_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:50 -05:00
Bartlomiej Zolnierkiewicz
eff6eced61 rt2800usb: add rt2800_bbp_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:50 -05:00
Bartlomiej Zolnierkiewicz
b4a77d0dee rt2800pci: add rt2800_regbusy_read() wrapper
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:49 -05:00
Bartlomiej Zolnierkiewicz
ab209b9834 rt2800usb: add rt2800_regbusy_read() wrapper
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:49 -05:00
Bartlomiej Zolnierkiewicz
4f2732ce8d rt2800pci: add rt2800_register_multi[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:49 -05:00
Bartlomiej Zolnierkiewicz
678b4eee76 rt2800usb: add rt2800_register_multi[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:48 -05:00
Bartlomiej Zolnierkiewicz
9ca21eb7cd rt2800pci: add rt2800_register_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:48 -05:00
Bartlomiej Zolnierkiewicz
abbb505ddd rt2800usb: add rt2800_register_[read,write]() wrappers
Part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 16:48:47 -05:00
Sean Cross
66f84d6594 rt2x00: Don't queue ieee80211 work after USB removal
This prevents the rt2x00 driver from queueing ieee80211 work after the  
USB card has been removed, preventing a kernel panic.

Signed-off-by: Sean Cross <sean@chumby.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 15:14:02 -05:00
John W. Linville
143d40f3ab Revert "ipw2200: fix oops on missing firmware"
This reverts commit e6c5fc53d0.

Based on this regression report:

Date: Thu, 05 Nov 2009 15:59:16 +0100
From: Holger Schurig <holgerschurig@gmail.com>
To: linux-wireless@vger.kernel.org
Subject: BUG: oops when "rmmod ipw2200"

This happened on wireless-testing v2.6.32-rc6-41575-g5e68bfb. I
modprobed ipw2200, put it into monitor mode, used tshark a while to
monitor, then I stopped tshark, "ifconfig eth2 down" and finally
"rmmod ipw2200", and voila:

[  917.189620] ------------[ cut here ]------------
[  917.189717] kernel BUG at net/wireless/core.c:543!
[  917.189805] invalid opcode: 0000 [#1] PREEMPT SMP
[  917.190002] last sysfs file: /sys/devices/pci0000:00/0000:00:1e.0/0000:02:0d.0/firmware/0000:02:0d.0/loading
[  917.190136] Modules linked in: lib80211_crypt_wep ipw2200(-) libipw lib80211 ath5k mac80211 ath cfg80211 psmouse uhci_hcd
[  917.190680]
[  917.190759] Pid: 1763, comm: rmmod Not tainted (2.6.32-rc6-wl #26) Amilo M1425
[  917.190886] EIP: 0060:[<f8accf34>] EFLAGS: 00010202 CPU: 0
[  917.190992] EIP is at wiphy_unregister+0xd3/0x175 [cfg80211]
[  917.191083] EAX: f601d4c4 EBX: 00000000 ECX: 00000000 EDX: f79e8600
[  917.191176] ESI: f601d400 EDI: f95b4350 EBP: f6009eb4 ESP: f6009e8c
[  917.191269]  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[  917.191360] Process rmmod (pid: 1763, ti=f6008000 task=f79e8130 task.ti=f6008000)
[  917.191486] Stack:
[  917.191562]  f601d5a0 f601d484 f6460e98 f6009ea0 c01407ee f6009eb8 00000246 f64604c0
[  917.191916] <0> f6460e5c f95b4350 f6009ec0 f94fd030 f6460e98 f6009edc f95a9d4f f787bc00
[  917.192100] <0> f787bc58 f787bc00 f95b4350 f95b4350 f6009ee8 c0207fca f787bc58 f6009ef8
[  917.192100] Call Trace:
[  917.192100]  [<c01407ee>] ? trace_hardirqs_on+0xb/0xd
[  917.192100]  [<f94fd030>] ? unregister_ieee80211+0xe/0x27 [libipw]
[  917.192100]  [<f95a9d4f>] ? ipw_pci_remove+0x59/0x227 [ipw2200]
[  917.192100]  [<c0207fca>] ? pci_device_remove+0x19/0x39
[  917.192100]  [<c02b93a4>] ? __device_release_driver+0x59/0x9d
[  917.192100]  [<c02b944f>] ? driver_detach+0x67/0x85
[  917.192100]  [<c02b88d6>] ? bus_remove_driver+0x69/0x85
[  917.192100]  [<c02b9878>] ? driver_unregister+0x4d/0x54
[  917.192100]  [<c02081c3>] ? pci_unregister_driver+0x28/0x71
[  917.192100]  [<f95a9cf4>] ? ipw_exit+0x1c/0x1e [ipw2200]
[  917.192100]  [<c0148e2b>] ? sys_delete_module+0x192/0x1ef
[  917.192100]  [<c0162cdb>] ? remove_vma+0x52/0x58
[  917.192100]  [<c01028bb>] ? sysenter_exit+0xf/0x18
[  917.192100]  [<c0102888>] ? sysenter_do_call+0x12/0x36
[  917.192100] Code: 74 07 e8 81 bc 8c c7 eb c8 8d 55 e0 89 f8 e8 d6 6d 66 c7 8b 45 dc 31 d2 e8 81 cc 8c c7 8d 86 c4 00 00 00 39 86 c4 00 00 00 74 04 <0f> 0b eb fe 8b 45 dc 8d 5e 0c e8 5a cc 8c c7 8b 86 94 03 00 00
[  917.192100] EIP: [<f8accf34>] wiphy_unregister+0xd3/0x175 [cfg80211] SS:ESP 0068:f6009e8c
[  917.203718] ---[ end trace bcaaf449945a5100 ]---

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06 12:58:20 -05:00
David S. Miller
62d83681e5 Merge branch 'linux-2.6.33.y' of git://git.kernel.org/pub/scm/linux/kernel/git/inaky/wimax 2009-11-06 05:01:54 -08:00
David S. Miller
230f9bb701 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	drivers/net/usb/cdc_ether.c

All CDC ethernet devices of type USB_CLASS_COMM need to use
'&mbm_info'.

Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 00:55:55 -08:00
Sathya Perla
f5209b4446 be2net: Fix CQE_STATUS_EXTD_SHIFT define
Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-06 00:31:01 -08:00
Eric Paris
3f378b6844 net: pass kern to net_proto_family create function
The generic __sock_create function has a kern argument which allows the
security system to make decisions based on if a socket is being created by
the kernel or by userspace.  This patch passes that flag to the
net_proto_family specific create function, so it can do the same thing.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 22:18:14 -08:00
Yaniv Rosner
89794a6f3b bnx2x: version 1.52.1-3
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:59 -08:00
Yaniv Rosner
0c786f0246 bnx2x: Fix register access timeout in 10M
In BCM8481 when link speed goes from 1G to 10M, driver received timeout
since the MAC clock hasn't synced yet with the new speed, so it is required
first to program the MAC with the new speed, and only then configure other
parameters

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:52 -08:00
Yaniv Rosner
46d15cc7a0 bnx2x: Fix 10G mode in BCM8481/BCM84823
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:48 -08:00
Yaniv Rosner
93f72884dd bnx2x: Fix BCM8726 ROM load seq
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:44 -08:00
Yaniv Rosner
4f60dab113 bnx2x: Add support for BCM84823
Add support for new phy type BCM84823 (Dual copper-port phy)

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:41 -08:00
Yaniv Rosner
b5bbf0080e bnx2x: Modify BCM8706 link init seq
Modify BCM8706 link initialization sequence so that first it link up
between Serdes and BCM8706, and only then between BCM8706 to network

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:39 -08:00
Yaniv Rosner
15ddd2d0ef bnx2x: Enable FC when parallel-detect is used
When parallel detect is used, flow-control is set to the
req_fc_auto_adv instead of none.

Motive: when 577xx is FC configuration is set to AUTO, while LP speed
is set to FORCE mode and FC to force RX/TX, link would come up using
parallel detect, and the FC will be set to NONE since FC capabilities
were not negotiated, although the LP is setting FC to force RX/TX.

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:35 -08:00
Yaniv Rosner
d5cb9e9977 bnx2x: Miscellaneous debug print and tabs
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:32 -08:00
Yaniv Rosner
7846e471b5 bnx2x: Fix CL73 autoneg issues
- Advertise 1G KX4 in CL73 when 1G speed capability is enabled
- Add flow-control negotiation over CL73
- External loopback test on Serdes should be done in FORCE mode, since in
CL73 it is unable to link up with the same core using AUTONEG
- Fix bnx2x_set_led function to support CL73 link leds

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:29 -08:00
Yaniv Rosner
18afb0a6fa bnx2x: Fix Parallel-Detect settings
Enable Parallel-Detect for 10G and 1G only if the relevant speed
capability is enabled

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 20:00:26 -08:00
Uwe Kleine-König
22402529df virtio_net: rename driver struct to please modpost
Commit

	3d1285b (move virtnet_remove to .devexit.text)

introduced the first reference to __devexit in struct virtio_driver
virtio_net which upset modpost ("Section mismatch in reference from the
variable virtio_net to the function .devexit.text:virtnet_remove()").

Fix this by renaming virtio_net to virtio_net_driver.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reported-by: Michael S. Tsirkin <mst@redhat.com>
Blame-taken-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05 01:32:44 -08:00
Ranjith Lohithakshan
8d044fe6aa TI DaVinci EMAC: Add suspend/resume capability
Add suspend/resume capability to TI DaVinci EMAC driver.

Signed-off-by: Ranjith Lohithakshan <ranjithl@ti.com>
Signed-off-by: Chaithrika U S <chaithrika@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 22:06:20 -08:00
Larry Finger
37b12dd2b0 rtl8187: Fix kernel oops when device is removed when LEDS enabled
As reported by Rick Farina (sidhayn@gmail.com), removing the RTL8187
USB stick, or unloading the driver rtl8187 using rmmod will cause a
kernel oops.  There are at least two forms of the failure, (1) BUG:
Scheduling while atomic, and (2) a fatal kernel page fault. This
problem is reported in Bugzilla #14539.

This problem does not occur for kernel 2.6.31, but does for 2.6.32-rc2,
thus it is technically a regression; however, bisection did not locate
any faulty patch. The fix was found by comparing the faulty code in
rtl8187 with p54usb.  My interpretation is that the handling of work
queues in mac80211 changed enough to the LEDs to be unregistered
before tasks on the work queues are cancelled. Previously, these
actions could be done in either order.

(Herton Ronaldo Krzesinski <herton@mandriva.com.br> reports that the
code is the same in 2.6.31, so this may be a candidate for 2.6.31.x.
-- JWL)

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Reported-by: Rick Farina <sidhayn@gmail.com>
Tested-by: Rick Farina <sidhayn@gmail.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 19:20:50 -05:00
Luis R. Rodriguez
e9a6269d5b wl1271: use __dev_alloc_skb() on RX
RX is handled in a workqueue therefore allocating for GFP_ATOMIC
is overkill and not required.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Acked-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:53 -05:00
Bartlomiej Zolnierkiewicz
b35686d0b2 rt2x00: remove needless ifdefs from rt2x00leds.h
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:52 -05:00
Bartlomiej Zolnierkiewicz
d07624f191 rt2800usb: fix comments in rt2800usb.h
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:51 -05:00
Bartlomiej Zolnierkiewicz
3306ef642a rt2800usb: use rt2x00usb_register_multiwrite() to set key entries
Since struct hw_key_entry is 32-bytes large and is smaller than
CSR cache size (which is 64-bytes large) we can use the standard
rt2x00usb_register_multiwrite() helper to set key entries.

This cleanup is a part of preparations for later code unification.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:51 -05:00
Bartlomiej Zolnierkiewicz
02a39c209b rt2x00: fix rt2x00usb_register_read() comment
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:50 -05:00
Bartlomiej Zolnierkiewicz
77dba49361 rt2800pci: fix comment about IV/EIV fields
The bit tested by hardware is TXD_W3_WIV and its value
equals the negated value of ENTRY_TXD_ENCRYPT_IV bit.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:50 -05:00
Bartlomiej Zolnierkiewicz
8807bb8cdd rt2800pci: fix comment about register access
Registers used for indirect BBP and RF registers access are
respectively BBPCSR and RFCSR, also make it clear that all CSR
registers access goes through rt2x00pci_register_[read,write]()
methods.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:50 -05:00
Bartlomiej Zolnierkiewicz
f644fea1a8 rt2800pci: fix crypto in TX frame
Based on rt2800usb patch from Benoit PAPILLAULT
(commit 1761631083).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:49 -05:00
Bartlomiej Zolnierkiewicz
a8ea2b23f6 rt2800usb: fix rt2800usb_rfcsr_read()
The driver should write the read request into RF_CSR_CFG register
and not BBP_CSR_CFG one in rt2800usb_rfcsr_read().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:49 -05:00
Bartlomiej Zolnierkiewicz
f44eafa76b rt2800pci: make Kconfig help entry more helpful
Document known issues with the driver to aid distribution makers,
users and developers in making informed decisions instead of wasting
their time needlessly.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:49 -05:00
Bartlomiej Zolnierkiewicz
71eafe3230 rt2800usb: make Kconfig help entry more helpful
Document known issues with the driver to aid distribution makers,
users and developers in making informed decisions instead of wasting
their time needlessly.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:48 -05:00
Johannes Berg
5ed176e1c4 mac80211: make ieee80211_find_sta per virtual interface
Since we have a TODO item to make all station
management dependent on virtual interfaces, I
figured I'd start with pushing such a change
to drivers before more drivers start using the
ieee80211_find_sta() API with a hw pointer and
cause us grief later on.

For now continue exporting the old API in form
of ieee80211_find_sta_by_hw(), but discourage
its use strongly.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:48 -05:00
Lennert Buytenhek
5b9482dda6 mwl8k: pci BAR mapping changes
Map BAR0 as well, as we need to write to it during init on some chips.

Also, if BAR0 is a 64bit BAR, the register BAR becomes BAR2, so try
mapping BAR2 if mapping BAR1 fails.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:47 -05:00
Lennert Buytenhek
45eb400d50 mwl8k: shorten receive/transmit state variable names
To conserve horizontal space.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:47 -05:00
Lennert Buytenhek
a43c49a817 mwl8k: add support for enabling hardware sniffer mode
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:46 -05:00
Lennert Buytenhek
5dfd3e2c6f mwl8k: report rate and other information for received frames
When receiving a frame, report the antenna info, long/short preamble
status, 20/40 MHz flag, long/short guard interval status, MCS/legacy
rate status, and MCS/legacy rate index to the stack.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:46 -05:00
Lennert Buytenhek
22995b2411 mwl8k: clarify WME transmit queue 0/1 swizzling
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:45 -05:00
Lennert Buytenhek
3d76e82c95 mwl8k: use cond_resched() when loading firmware blocks
Since each firmware block takes on the order of several hundred usec
to upload to the hardware, using msleep in the inner loop would make
the firmware loading process take a lot more time than just doing
busy-waiting like we do now.  But if we keep the busy-waiting, we can
at least add a cond_resched() to the inner loop so that we give other
tasks a chance to run while the firmware is being loaded.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:45 -05:00
Lennert Buytenhek
32060e1b64 mwl8k: clear hardware MAC address if no STA interface configured
If there is no STA interface configured, clear the hardware MAC
address to prevent ACKing frames sent to our MAC address.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:45 -05:00
Lennert Buytenhek
77165d8809 mwl8k: enforce FIF_BCN_PRBRESP_PROMISC when no STA interfaces are active
When FIF_BCN_PRBRESP_PROMISC is not set, we enable the hardware's BSS
filter so that we'll only see packets destined for our BSS.  But if no
STA interfaces have been configured, we would end up passing the BSSID
00:00:00:00:00:00 into the POST_SCAN command, which actually disables
the hardware's BSS filter, as it's not a valid BSSID.

Fix this by passing in 01:00:00:00:00:00 instead (the criterion is
that the OUI part of the BSSID must be nonzero), and add comments to
explain what PRE_SCAN and POST_SCAN do.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:44 -05:00
Lennert Buytenhek
447ced07d0 mwl8k: implement FIF_ALLMULTI
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:44 -05:00
Lennert Buytenhek
3779752d76 mwl8k: use the mac80211-provided workqueue instead of creating our own
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:44 -05:00
Lennert Buytenhek
d5e308457e mwl8k: fix multicast address filter programming
mwl8k's ->prepare_multicast() currently just enables reception of
all multicast packets, which is somewhat ineffective.

Fix this by either disabling all multicast RX, enabling multicast
RX according to the multicast address filter table, or enabling all
multicast RX, depending on whether ->prepare_multicast() was given
any multicast addresses and whether the hardware multicast address
filter table is large enough to fit all requested addresses.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:43 -05:00
Lennert Buytenhek
88de754ad5 mwl8k: minor transmit quiescing rework
Minor changes to the transmit quiescing logic:
- Clarify the locking rules for ->tx_wait: only the holder of fw_mutex
  can wait for the TX path to become idle, but tx_wait itself is read
  and cleared by the TX reclaim tasklet under tx_lock.
- Inline mwl8k_txq_busy() in its callers.
- There's no need to kick the transmitter again in
  mwl8k_tx_wait_empty(), since it will have been kicked when the
  packets currently in the TX ring were added to it.
- If the TX ring didn't drain in time, run mwl8k_scan_tx_ring() after
  reading priv->pending_pkts without dropping tx_lock in between.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:43 -05:00
Lennert Buytenhek
c2c357ce30 mwl8k: coding style cleanups
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:43 -05:00
Lennert Buytenhek
8848fd253b mwl8k: fix GET_STAT firmware command packet layout
The GET_STAT command doesn't have an 'action' field like other
commands do, so remove it.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:42 -05:00
John W. Linville
3c6af5b54f wl1271: depend on INET
wl1271_main.c:(.text+0x271052): undefined reference to `unregister_inetaddr_notifier'
wl1271_main.c:(.text+0x2714d7): undefined reference to `register_inetaddr_notifier'

Driver is doing some filtering based on IP addresses...

Acked-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-04 18:44:42 -05:00
Jiri Slaby
b8883a65be NET: sungem, use spin_trylock_irqsave
Use spin_trylock_irqsave instead of open-coded
local_irq_save+spin_trylock.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 08:37:31 -08:00
Tonyliu
c8ee5538b0 DaVinci EMAC: correct param for ISR
emac_irq is declared as:

static irqreturn_t emac_irq(int irq, void *dev_id)
{
       struct net_device *ndev = (struct net_device *)dev_id;
       struct emac_priv *priv = netdev_priv(ndev);
    ... 

	Clearly emac_irq() needs "struct net_device *" as "void *dev_id", so correct this.

Signed-off-by: Tonyliu <Bo.Liu@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:45:02 -08:00
Torgny Johansson
3a19d56c71 cdc_ether: additional Ericsson MBM PID's to the whitelist
Signed-off-by: Torgny Johansson <torgny.johansson@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:25:02 -08:00
Eric Dumazet
c7079857cd bnx2: avoid compiler warnings
drivers/net/bnx2.c: In function ‘bnx2_enable_forced_2g5’:
drivers/net/bnx2.c:1447: warning: ‘bmcr’ may be used uninitialized in this function
drivers/net/bnx2.c: In function ‘bnx2_disable_forced_2g5’:
drivers/net/bnx2.c:1482: warning: ‘bmcr’ may be used uninitialized in this function

One fix would be to have an initial value, but a plain return might be better.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:06:26 -08:00
Thiago Farina
df7641af49 trivial: remove duplicated MIN macro from tehuti.
Since the kernel api already has the macro "min",
just use it instead of declaring another one.

Signed-off-by: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:06:24 -08:00
roel kluin
0d37f36ff9 cnic: ensure ulp_type is not negative
`ulp_type' is signed, make sure it is not negative
when we read the array element.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:06:23 -08:00
Ron Mercer
885ee398de qlge: Clean up netdev->stats usage.
Don't access netdev->stats in IO path.  Save them in tx_ring/rx_rings
and add them up when get_stats API is called.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:01:38 -08:00
Ron Mercer
1e34e307d0 qlge: Add firmware/driver sub-command support.
These sub-commands are issued by another (FCoE) function requesting
an operation on a shared resource.

Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:01:37 -08:00
Ron Mercer
32a5b2a0d5 qlge: Fix indentations.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-04 05:01:35 -08:00
Inaky Perez-Gonzalez
e7fec0bbf1 wimax/i2400m: fix inverted value in i2400ms_bus_setup()
Fix inverted setting of 'retries'; when we are in the probe() path, we
should retry to enable the function only once; otherwise until it
times out.

Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
2009-11-03 12:49:43 -08:00
Inaky Perez-Gonzalez
20d57f8e25 wimax/i2400m: fix SDIO debugfs dentry name
The SDIO specific debugfs dentry was being misnamed "i2400m-usb"
instead of "i2400m-sdio".

Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
2009-11-03 12:49:42 -08:00
Inaky Perez-Gonzalez
5a039e7852 wimax/i2400m: fix bad assignment of return value in i2400mu_tx_bulk_out
The function was always setting the return value to the amount of
bytes transferred, overwriting the error code in error paths.

Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
2009-11-03 12:49:41 -08:00