The ds_tkip.h header file contains declarations of a function that is not
actually defined anywhere.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@ucw.cz>

The bssdscpt.h header file contains definitions that are not actually used for
anything.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

As this typedef is used everywhere in the driver, remove it in a separate
patch.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch removes some typedefs from the driver code. I also removed some
unused structs I spotted while removing the typedefs.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The only remaining thing in common.h header file is the WBDEBUG() macro which
is unconditionally defined as printk(). Kill the macro and remove the header
file.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The DebugUsbdStatusInformation macro doesn't do anything useful so remove the
definition and the two users of it from driver code.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

As suggested by Harvey Harrison, convert driver to use ETH_ALEN and kill a
private macro from common.h that is used for the same thing.
Acked-by: NHarvey Harrison <harvey.harrison@gmail.com>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

No need to keep function definitions separate from the rest so unify mto.h and
mto_f.h header files.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

I have no idea why the driver would want to include OpenGL headers in the first
place but lets just remove the crazy includes.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Convert code to include sysdef.h directly and remove unnecessary os_common.h
header file.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The header files are not included anywhere so we can just remove them.
Signed-off-by: NPekka Enberg <penberg@cs.helsinki.fi>
Acked-by: NPavel Machek <pavel@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This fixes some errors reported by checkpatch.pl
Signed-off-by: NAndre Haupt <andre@bitwigglers.org>
Cc: Jakub Schmidtke <sjakub@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NAndre Haupt <andre@bitwigglers.org>
Cc: Jakub Schmidtke <sjakub@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

fix the following error reported by checkpatch.pl
ERROR: trailing statements should be on next line
Signed-off-by: NAndre Haupt <andre@bitwigglers.org>
Cc: Jakub Schmidtke <sjakub@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

fix the following error reported by checkpatch.pl
ERROR: do not initialise statics to 0 or NULL
Signed-off-by: NAndre Haupt <andre@bitwigglers.org>
Cc: Jakub Schmidtke <sjakub@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NAndre Haupt <andre@bitwigglers.org>
Cc: Jakub Schmidtke <sjakub@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Add support for downloading the firmware using kernel-builtin mechanism.
This will remove the need for the firmware files in the driver source code.
Signed-off-by: NChristopher Harrer <charrer@alacritech.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Add a watchdog timer to take care of link change notifications.
Link changes would now be handled asynchronously as they involve large delays.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fix a softlock warning message thrown up by the rtnl_timer.
This was observed during the LTP tests (interface up/down test)
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Read the correct MAC address from EEPROM/Flash.
Without this fix, all the interfaces were using the same MAC address.
This works on Rev B firmware.
Signed-off-by: NChristopher Harrer <charrer@alacritech.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fix the problem of the interface not working after a sequence of up-down-up
events. The problem was observed only on systems where the card was using MSI-X
interrupts. On the second time open, the driver did not request MSI-X vector
but was trying to use normal interrupts.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* Update the module name in Kconfig help section.
  This is a classic case of documentation keeping out of pace with
  development
  And this was overlooked by me ages ago when we had fixed the Makefile for
  sxg_ethtool to compile.
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Cc: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* The receive rings were getting allocated twice. Once at probe time
  and once at open time. This leaked huge amounts of memory.
  Fix this leak and now allocation is done only once.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* This patch adds support for controling checksum feature using the ethtool
  interface.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Remove the deprecated microcode which was for Rev A.
Now on the driver will use Rev B microcode only.
Signed-off-by: NMichael Miles <mmiles@alacritech.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch makes the Sahara SXG driver use Rev B firmware instead of Rev A.
The firmware version is 1.71
Signed-off-by: NMichael Miles <mmiles@alacritech.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch adds the new firmware files required by Rev B cards.
Signed-off-by: NMichael Miles <mmiles@alacritech.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* Fix a memory leak if allocation of skb fails in sxg_fill_descriptor_block.
  In sxg_fill_descriptor_block(), if allocation of skb failed in loop,
  we just came out shouting. This rollbacks all the successful operation
  before skb allocation fails and then returns.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* This patch adds support for offloading checksum to hardware.
  IP checksum have been tested for IPv4 and IPv6.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fix staging/sxg napi interface calls:

drivers/staging/sxg/sxg.c:1271: error: implicit declaration of function 'netif_rx_schedule_prep'
linux-next-20090209/drivers/staging/sxg/sxg.c:1272: error: implicit declaration of function '__netif_rx_schedule'
drivers/staging/sxg/sxg.c:1325: error: implicit declaration of function 'netif_rx_complete'
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Cc: Mithlesh Thukral <mithlesh@linsyssoft.com>
Cc: LinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Cc: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Make Sahara SXG driver use MSI-X interrupts instead of line based interrupts
if possible. In case of problems in getting MSI-X vectors or MSI-X not being
supported, driver will fall back to use previous line based interrupts.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fix the locking issue of locks in transmit code path.
There was an unnecessary check for interrupt context in transmit code path.
Removed that.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch adds Jumbo frame support to Sahara's SXG Driver.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Miscellaneous cleanups.
* Removed unwanted spaces/lines.
* Removed unused functions.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* Add NAPI support for SXG driver for Alacritech's 10Gbe products.
  The driver will now work in NAPI mode by default.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

* Add multicast support for SXG driver for Alacritech's 10Gbe products.
Signed-off-by: NLinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: NMithlesh Thukral <mithlesh@linsyssoft.com>
Cc: Michael Miles <mmiles@alacritech.com>
Cc: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This compiles out some functions that are not being used to keep the
build clean so that we can see the "real" warnings and errors.

Cc: Mithlesh Thukral <mithlesh@linsyssoft.com>
Cc: LinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Cc: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

These variables are never used, so #ifdef them away.

This should probably be fixed up properly from someone who knows why we
are even including these files in the first place, when they do not seem
to be needed at all.

Cc: Mithlesh Thukral <mithlesh@linsyssoft.com>
Cc: LinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Cc: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

They are not needed here and only cause build warnings and bloat the
object file.

Cc: Mithlesh Thukral <mithlesh@linsyssoft.com>
Cc: LinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Cc: Christopher Harrer <charrer@alacritech.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>