Commit Graph

459 Commits

Author SHA1 Message Date
Grant Grundler
46993f02d8 net-next:asix: V2 Update VERSION
Only update VERSION to reflect previous changes.

Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-15 16:26:07 -05:00
Grant Grundler
b2d3ad291f net-next:asix: V2 more fixes for ax88178 phy init sequence
Now works on Samsung Series 5 (chromebook)

Two fixes here:
o use 0x7F mask for phymode
o read phyid *AFTER* phy is powered up (via GPIOs)

Signed-off-by: Allan Chou <allan@asix.com.tw>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-15 16:26:06 -05:00
Grant Grundler
d3665188a7 net-next:asix: reduce AX88772 init time by about 2 seconds
ax88772_reset takes about 2 seconds and is called twice.
Once from ax88772_bind() directly and again indirectly from usbnet_open().
Reset the USB FW/Phy enough to blink the LEDs when inserted.

Signed-off-by: Allan Chou <allan@asix.com.tw>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-15 16:26:06 -05:00
Grant Grundler
a77929a278 net-next:asix:poll in asix_get_phyid in case phy not ready
Sometimes the phy isn't ready after reset...poll and pray it will be soon.

Signed-off-by: Freddy Xin <freddy@asix.com.tw>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-15 16:26:06 -05:00
Grant Grundler
3486140e30 net-next:asix:PHY_MODE_RTL8211CL should be 0xC
Use correct value for rtl phy support.
(rtl phy are in AX88178 devices like NWU220G and USB2-ET1000).

Signed-off-by: Allan Chou <allan@asix.com.tw>
Tested-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-15 16:26:05 -05:00
Mark Kamichoff
6d74eb9442 net/usb: Misc. fixes for the LG-VL600 LTE USB modem
Add checking for valid magic values (needed for stability in the event
corrupted packets are received) and remove some other unneeded checks.
Also, fix flagging device as WWAN (Bugzilla bug #39952).

Signed-off-by: Mark Kamichoff <prox@prolixium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-14 00:49:05 -05:00
Nico Erfurth
ea1649dea9 Fix incorrect usage of NET_IP_ALIGN
The driver used NET_IP_ALIGN to remove some additional padding inside of
the rx_fixup function. On many architectures NET_IP_ALIGN defaults to 2
which removed the correct amount of bytes.

On MCORE2-machines commit ea812ca1b0
introduces a change which sets NET_IP_ALIGN to 0 by default. Which
triggered the bug on these machines.

This fix introduces a new RXW_PADDING define and uses this instead of
NET_IP_ALIGN. The name was taken from the original SMSC7500 driver which
is provided by SMSC.

Signed-off-by: Nico Erfurth <ne@erfurth.eu>
Tested-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-08 12:37:07 -05:00
Linus Torvalds
94956eed14 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (47 commits)
  forcedeth: fix a few sparse warnings (variable shadowing)
  forcedeth: Improve stats counters
  forcedeth: remove unneeded stats updates
  forcedeth: Acknowledge only interrupts that are being processed
  forcedeth: fix race when unloading module
  MAINTAINERS/rds: update maintainer
  wanrouter: Remove kernel_lock annotations
  usbnet: fix oops in usbnet_start_xmit
  ixgbe: Fix compile for kernel without CONFIG_PCI_IOV defined
  etherh: Add MAINTAINERS entry for etherh
  bonding: comparing a u8 with -1 is always false
  sky2: fix regression on Yukon Optima
  netlink: clarify attribute length check documentation
  netlink: validate NLA_MSECS length
  i825xx:xscale:8390:freescale: Fix Kconfig dependancies
  macvlan: receive multicast with local address
  tg3: Update version to 3.121
  tg3: Eliminate timer race with reset_task
  tg3: Schedule at most one tg3_reset_task run
  tg3: Obtain PCI function number from device
  ...
2011-11-07 10:55:33 -08:00
Konstantin Khlebnikov
23ba07991d usbnet: fix oops in usbnet_start_xmit
This patch fixes the bug added in commit v3.1-rc7-1055-gf9b491e
SKB can be NULL at this point, at least for cdc-ncm.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-07 13:25:41 -05:00
Paul Gortmaker
9d9779e723 drivers/net: Add module.h to drivers who were implicitly using it
The device.h header was including module.h, making it present for
most of these drivers.  But we want to clean that up.  Call out the
include of module.h in the modular network drivers.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-10-31 19:31:07 -04:00
Linus Torvalds
7e0bb71e75 Merge branch 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
* 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (63 commits)
  PM / Clocks: Remove redundant NULL checks before kfree()
  PM / Documentation: Update docs about suspend and CPU hotplug
  ACPI / PM: Add Sony VGN-FW21E to nonvs blacklist.
  ARM: mach-shmobile: sh7372 A4R support (v4)
  ARM: mach-shmobile: sh7372 A3SP support (v4)
  PM / Sleep: Mark devices involved in wakeup signaling during suspend
  PM / Hibernate: Improve performance of LZO/plain hibernation, checksum image
  PM / Hibernate: Do not initialize static and extern variables to 0
  PM / Freezer: Make fake_signal_wake_up() wake TASK_KILLABLE tasks too
  PM / Hibernate: Add resumedelay kernel param in addition to resumewait
  MAINTAINERS: Update linux-pm list address
  PM / ACPI: Blacklist Vaio VGN-FW520F machine known to require acpi_sleep=nonvs
  PM / ACPI: Blacklist Sony Vaio known to require acpi_sleep=nonvs
  PM / Hibernate: Add resumewait param to support MMC-like devices as resume file
  PM / Hibernate: Fix typo in a kerneldoc comment
  PM / Hibernate: Freeze kernel threads after preallocating memory
  PM: Update the policy on default wakeup settings
  PM / VT: Cleanup #if defined uglyness and fix compile error
  PM / Suspend: Off by one in pm_suspend()
  PM / Hibernate: Include storage keys in hibernation image on s390
  ...
2011-10-25 15:18:39 +02:00
Grant Grundler
79de9efdb9 NET: asix: fix ethtool -e for AX88178 USB dongle
"ethtool -e ethX" dumps EEPROM data. Patch sets EEPROM length for device.
Ethtool works alot better when the kernel believes the length is > 0.

From: Allan Chou <allan@asix.com.tw>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19 19:31:02 -04:00
Rafael J. Wysocki
d727b60659 Merge branch 'pm-runtime' into pm-for-linus
* pm-runtime:
  PM / Tracing: build rpm-traces.c only if CONFIG_PM_RUNTIME is set
  PM / Runtime: Replace dev_dbg() with trace_rpm_*()
  PM / Runtime: Introduce trace points for tracing rpm_* functions
  PM / Runtime: Don't run callbacks under lock for power.irq_safe set
  USB: Add wakeup info to debugging messages
  PM / Runtime: pm_runtime_idle() can be called in atomic context
  PM / Runtime: Add macro to test for runtime PM events
  PM / Runtime: Add might_sleep() to runtime PM functions
2011-10-07 23:16:55 +02:00
Grant Grundler
83e1b91845 NET: white space/coding style cleanup of asix driver
check patch was complaining...mostly replaced:
   if ((ret = asix_foo(xx)) < 0) ...
with
   ret = asix_foo(xx);
   if (ret < 0) ...

Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-04 16:25:31 -04:00
Grant Grundler
610d885d31 NET: fix phy init for Asix AX88178 USB (GigE)
Asix provided this patch and I've confirmed "Plugable USB2-E1000" and
"Shenzhen Winstars NWU220G" USB dongles can get a link and TX/RX data.

Signed-off-by: "Freddy Xin" <freddy@asix.com.tw>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-04 16:25:31 -04:00
Grant Grundler
4ad1438f02 NET: fix phy init for AX88772 USB ethernet
Fix phy initialization for AX88772 (USB 2.0 100BT). Failure was
occasionally DHCP wouldn't work after reboot or suspend/resume cycle.

Remove MONITOR_MODE. In this mode, Received packets are not buffered when
the remote wakeup is enabled.

Signed-off-by: "Freddy Xin" <freddy@asix.com.tw>
Signed-off-by: Grant Grundler <grundler@chromium.org>
Acked-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-04 16:25:31 -04:00
françois romieu
141b9e6654 rtl8150: removal of forward declarations.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-03 14:09:10 -04:00
Michael Riesch
f9b491ecc4 usbnet: add timestamping support
In order to make USB-to-Ethernet-adapters (depending on usbnet) support
timestamping, the "skb_defer_rx_timestamp" and "skb_tx_timestamp" function
calls are added.

Signed-off-by: Michael Riesch <michael@riesch.at>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-09-29 14:46:49 -04:00
David S. Miller
8decf86879 Merge branch 'master' of github.com:davem330/net
Conflicts:
	MAINTAINERS
	drivers/net/Kconfig
	drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
	drivers/net/ethernet/broadcom/tg3.c
	drivers/net/wireless/iwlwifi/iwl-pci.c
	drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c
	drivers/net/wireless/rt2x00/rt2800usb.c
	drivers/net/wireless/wl12xx/main.c
2011-09-22 03:23:13 -04:00
Jeff Kirsher
aaba215ca0 MII: fix Kconfig dependencies for MII
MII Kconfig option is apart of the core networking drivers and
by default NET_CORE is enabled so drivers selecting MII will
have MII enabled as well.  It was found using the randconfig
option during testing, MII would be selected but NET_CORE
could be disabled.  This caused a dependency error.

Resolved the dependency by selecting NET_CORE when MII is
selected.

Reported-by: Emil Tantilov <emil.s.tantilov@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-09-15 15:49:08 -04:00
Kavan Smith
02009afc22 ipheth: iPhone 4 Verizon CDMA USB Product ID add
Add USB product ID for iPhone 4 CDMA Verizon
Tested on at least 2 devices

Signed-off-by: Kavan Smith <kavansmith82@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-09-15 14:49:44 -04:00
David S. Miller
823dcd2506 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net 2011-08-20 10:39:12 -07:00
Alan Stern
5b1b0b812a PM / Runtime: Add macro to test for runtime PM events
This patch (as1482) adds a macro for testing whether or not a
pm_message value represents an autosuspend or autoresume (i.e., a
runtime PM) event.  Encapsulating this notion seems preferable to
open-coding the test all over the place.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2011-08-19 23:49:48 +02:00
Jiri Pirko
afc4b13df1 net: remove use of ndo_set_multicast_list in drivers
replace it by ndo_set_rx_mode

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-17 20:22:03 -07:00
Josh Boyer
75bc8ef528 usbnet/cdc_ncm: Don't use stack variables for DMA
The cdc_ncm driver still has a few places where stack variables are
passed to the cdc_ncm_do_request function.  This triggers a stack trace in
lib/dma-debug.c if the CONFIG_DEBUG_DMA_API option is set.

Adjust these calls to pass parameters that have been allocated with
kzalloc.

Signed-off-by: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-13 18:00:32 -07:00
David S. Miller
19fd61785a Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net 2011-08-07 23:20:26 -07:00
huajun li
c2e2a313ff rtl8150: rtl8150_disconnect(...) does not need tasklet_disable(...)
Executing cmd 'rmmod rtl8150' does not return(if your device connects
to host), the root cause is tasklet_disable() causes tasklet_kill()
block, remove it from rtl8150_disconnect().

Signed-off-by: Huajun Li <huajun.li.lee@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07 22:52:32 -07:00
Mark Kamichoff
2ae40ee987 net/usb: Add IPv6 support to the LG-VL600 LTE USB modem driver
The LG-VL600 LTE USB modem supports IPv6, but uses and expects an IPv4
ethertype (0x800) for these packets instead of the standard 0x86dd.
This patch peeks at the IP version in the L3 header and sets the
ethertype appropriately for IPv6 packets.

Signed-off-by: Mark Kamichoff <prox@prolixium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07 22:29:32 -07:00
Giuseppe Scrivano
36c35416a9 cdc_ncm: fix endianness problem.
Fix a misusage of the struct usb_cdc_notification to pass arguments to the
usb_control_msg function.  The usb_control_msg function expects host endian
arguments but usb_cdc_notification stores these values as little endian.

Now usb_control_msg is directly invoked with host endian values.

Signed-off-by: Giuseppe Scrivano <giuseppe@southpole.se>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-04 01:43:30 -07:00
Marek Vasut
bca0beb936 ASIX: Use only 11 bits of header for data size
The AX88772B uses only 11 bits of the header for the actual size. The other bits
are used for something else. This causes dmesg full of messages:

	asix_rx_fixup() Bad Header Length

This patch trims the check to only 11 bits. I believe on older chips, the
remaining 5 top bits are unused.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-27 22:39:31 -07:00
Marek Vasut
bc466e678d ASIX: Simplify condition in rx_fixup()
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-27 22:39:31 -07:00
Marek Vasut
3088590978 ASIX: Add AX88772B USB ID
This device can be found in Acer Iconia TAB W500 tablet dock.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-21 20:39:42 -07:00
David S. Miller
6a7ebdf2fd Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	net/bluetooth/l2cap_core.c
2011-07-14 07:56:40 -07:00
Jesper Juhl
bd0d7aa6b2 drivers/net: static should be at beginning of declaration
Make sure that the 'static' keywork is at the beginning of declaration
for drivers/net/usb/kalmia.c

This gets rid of warnings like
  warning: ‘static’ is not at beginning of declaration
when building with -Wold-style-declaration (and/or -Wextra which also
enables it).

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-11 22:15:02 -07:00
Greg KH
5e2cd0825a hso: fix a use after free condition
This needs to go to netdev:

From: Octavian Purdila <octavian.purdila@intel.com>

In hso_free_net_device hso_net pointer is freed and then used to
cleanup urb pools. Catched with SLAB_DEBUG during S3 resume:

[   95.824442] Pid: 389, comm: khubd Tainted: G         C  2.6.36greenridge-01400-g423cf13-dirty #154 Type2 - Board Product Name1/OakTrail
[   95.824442] EIP: 0060:[<c1151551>] EFLAGS: 00010202 CPU: 0
[   95.824442] EIP is at kref_put+0x29/0x42
[   95.824442] EAX: 6b6b6b6b EBX: 6b6b6b6b ECX: c2806b40 EDX: 00000037
[   95.824442] ESI: c1258d56 EDI: edd3d128 EBP: ee8cde0c ESP: ee8cde04
[   95.824442]  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
[   95.824442] Process khubd (pid: 389, ti=ee8cc000 task=ee95ed10 task.ti=ee8cc000)
[   95.824442] Stack:
[   95.824442]  edd07020 00000000 ee8cde14 c1258b77 ee8cde38 ef933a44 ef93572b ef935dec
[   95.824442] <0> 0000099a 6b6b6b6b 00000000 ee2da748 edd3e0c0 ee8cde54 ef933b9f ee3b53f8
[   95.824442] <0> 00000002 ee2da748 ee2da764 ef936658 ee8cde60 ef933d0c ee2da748 ee8cde84
[   95.824442] Call Trace:
[   95.824442]  [<c1258b77>] ? usb_free_urb+0x11/0x13
[   95.824442]  [<ef933a44>] ? hso_free_net_device+0x81/0xd8 [hso]
[   95.824442]  [<ef933b9f>] ? hso_free_interface+0x104/0x111 [hso]
[   95.824442]  [<ef933d0c>] ? hso_disconnect+0xb/0x18 [hso]
[   95.824442]  [<c125b7f1>] ? usb_unbind_interface+0x44/0x14a
[   95.824442]  [<c11e56e8>] ? __device_release_driver+0x6f/0xb1
[   95.824442]  [<c11e57c7>] ? device_release_driver+0x18/0x23
[   95.824442]  [<c11e4e92>] ? bus_remove_device+0x8a/0xa1
[   95.824442]  [<c11e3970>] ? device_del+0x129/0x163
[   95.824442]  [<c11e2dc0>] ? put_device+0xf/0x11
[   95.824442]  [<c11e39bc>] ? device_unregister+0x12/0x15
[   95.824442]  [<c125915f>] ? usb_disable_device+0x90/0xf0
[   95.824442]  [<c125544f>] ? usb_disconnect+0x6d/0xf8
[   95.824442]  [<c1255f91>] ? hub_thread+0x3fc/0xc57
[   95.824442]  [<c1048526>] ? autoremove_wake_function+0x0/0x2f
[   95.824442]  [<c102529d>] ? complete+0x34/0x3e
[   95.824442]  [<c1255b95>] ? hub_thread+0x0/0xc57
[   95.824442]  [<c10481fc>] ? kthread+0x63/0x68
[   95.824442]  [<c1048199>] ? kthread+0x0/0x68
[   95.824442]  [<c1002d76>] ? kernel_thread_helper+0x6/0x10

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-08 09:07:59 -07:00
David S. Miller
e12fe68ce3 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-07-05 23:23:37 -07:00
Dave Jones
16adf5d079 usbnet: Remove over-broad module alias from zaurus.
This module and a bunch of dependancies are getting loaded on several
of laptops I have (probably picking up the mobile broadband device),
that have nothing to do with zaurus. Matching by class without
any vendor/device pair isn't the right thing to do here, as it
will prevent any other driver from correctly binding to it.
(Or in the absense of a driver, will just waste time & memory by
 unnecessarily loading modules)

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-29 06:09:17 -07:00
Jesper Juhl
95cb3656c0 net: Remove unneeded version.h includes from drivers/net/
It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/net/.
This patch removes them.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 02:40:08 -07:00
Dan Carpenter
5c18e80be9 net/usb/kalmia: signedness bug in kalmia_bind()
"status" should be an int here for the error handling to work.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-23 03:15:39 -07:00
Marius B. Kotsbak
7cdfa4a348 net/usb: kalmia: Various fixes for better support of non-x86 architectures.
-Support for big endian.
-Do not use USB buffers at the stack.
-Safer/more efficient code for local constants.

Signed-off-by: Marius B. Kotsbak <marius@kotsbak.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-22 13:41:31 -07:00
Alexey Dobriyan
b7f080cfe2 net: remove mm.h inclusion from netdevice.h
Remove linux/mm.h inclusion from netdevice.h -- it's unused (I've checked manually).

To prevent mm.h inclusion via other channels also extract "enum dma_data_direction"
definition into separate header. This tiny piece is what gluing netdevice.h with mm.h
via "netdevice.h => dmaengine.h => dma-mapping.h => scatterlist.h => mm.h".
Removal of mm.h from scatterlist.h was tried and was found not feasible
on most archs, so the link was cutoff earlier.

Hope people are OK with tiny include file.

Note, that mm_types.h is still dragged in, but it is a separate story.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-21 19:17:20 -07:00
David S. Miller
9f6ec8d697 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
	drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
	drivers/net/wireless/rtlwifi/pci.c
	net/netfilter/ipvs/ip_vs_core.c
2011-06-20 22:29:08 -07:00
Marius B. Kotsbak
d40261236e net/usb: Add Samsung Kalmia driver for Samsung GT-B3730
Introducing driver for the network port of Samsung Kalmia based USB LTE modems.
It has also an ACM interface that previous patches associates with the "option"
module. To access those interfaces, the modem must first be switched from modem
mode using a tool like usb_modeswitch.

As the proprietary protocol has been discovered by watching the MS Windows driver
behavior, there might be errors in the protocol handling, but stable and fast
connection has been established for hours with Norwegian operator NetCom that
distributes this modem with their LTE/4G subscription.

More and updated information about how to use this driver is available here:

http://www.draisberghof.de/usb_modeswitch/bb/viewtopic.php?t=465
https://github.com/mkotsbak/Samsung-GT-B3730-linux-driver

Signed-off-by: Marius B. Kotsbak <marius@kotsbak.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
2011-06-16 21:57:49 -04:00
stephen hemminger
8ef207d63f iph: use default get_stats
This driver keeps stats in net_device stats therefore it
does not need to define it's own get_stats hook.

Also, use standard format for net_device_ops (without &).

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-08 17:05:29 -07:00
Stefan Metzmacher
85e3c65fa3 usbnet/cdc_ncm: add missing .reset_resume hook
This avoids messages like this after suspend:

   cdc_ncm 2-1.4:1.6: no reset_resume for driver cdc_ncm?
   cdc_ncm 2-1.4:1.7: no reset_resume for driver cdc_ncm?
   cdc_ncm 2-1.4:1.6: usb0: unregister 'cdc_ncm' usb-0000:00:1d.0-1.4, CDC NCM

This is important for the Ericsson F5521gw GSM/UMTS modem.
Otherwise modemmanager looses the fact that the cdc_ncm and cdc_acm devices
belong together.

The cdc_ether module does the same.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-01 21:10:49 -07:00
Alexey Khoroshilov
930a6eac9f drivers/net/usb/catc.c: Fix potential deadlock in catc_ctrl_run()
catc_ctrl_run() calls usb_submit_urb() with GFP_KERNEL, while it is called from
catc_ctrl_async() and catc_ctrl_done() with catc->ctrl_lock spinlock held.

The patch replaces GFP_KERNEL with GFP_ATOMIC.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-31 15:30:17 -07:00
Alexey Orishko
19694ac88d CDC NCM: release interfaces fix in unbind()
Changes:
- claim slave/data interface during bind() and release
 interfaces in unbind() unconditionally
- in case of error during bind(), release claimed data
 interface in the same function
- remove obsolited "*_claimed" entries from driver context

Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-24 13:26:12 -04:00
Linus Torvalds
57d19e80f4 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
  b43: fix comment typo reqest -> request
  Haavard Skinnemoen has left Atmel
  cris: typo in mach-fs Makefile
  Kconfig: fix copy/paste-ism for dell-wmi-aio driver
  doc: timers-howto: fix a typo ("unsgined")
  perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c
  md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course').
  treewide: fix a few typos in comments
  regulator: change debug statement be consistent with the style of the rest
  Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations"
  audit: acquire creds selectively to reduce atomic op overhead
  rtlwifi: don't touch with treewide double semicolon removal
  treewide: cleanup continuations and remove logging message whitespace
  ath9k_hw: don't touch with treewide double semicolon removal
  include/linux/leds-regulator.h: fix syntax in example code
  tty: fix typo in descripton of tty_termios_encode_baud_rate
  xtensa: remove obsolete BKL kernel option from defconfig
  m68k: fix comment typo 'occcured'
  arch:Kconfig.locks Remove unused config option.
  treewide: remove extra semicolons
  ...
2011-05-23 09:12:26 -07:00
Alexey Orishko
6c60408e33 CDC NCM: Add mising short packet in cdc_ncm driver
Changes:
- while making NTB, driver shall check if device dwNtbOutMaxSize is higher than
 host value and shall add a short packet if this is the case
- previous temporary patch for this issue is replaced by this one

Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-12 18:30:28 -04:00
David S. Miller
3c709f8fb4 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-3.6
Conflicts:
	drivers/net/benet/be_main.c
2011-05-11 14:26:58 -04:00