This adds DCON support for the OLPC XO.  The DCON is found in XO-1 and
XO-1.5 hardware.  The XO-1 has a CS5536 southbridge, while the XO-1.5
has a Via chipset; the GPIO magic that's necessary to communicate with
the DCON chip is unfortunately different across both platforms.  This
driver supports both.

This driver is in bad state atm, so I'm requesting its inclusion into
staging so it can be cleaned up while staying in the kernel tree.

Original driver by Dave Woodhouse, and modified extensively by
Jordan Crouse, myself, Deepak Saxena, Paul Fox, Daniel Drake, and
probably others that I've missed.
Signed-off-by: NAndres Salomon <dilinger@queued.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The below patch, is a simple fix to a broken web address not using a period in it's
name.
Signed-off-by: NJustin P. Mattock <justinmattock@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Temporary fix until utils get cleaned up.
Signed-off-by: NHenry Ptasinski <henryp@broadcom.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NHenry Ptasinski <henryp@broadcom.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

A single driver shouldn't be overriding the kernel-wide -W options.
This removes them from the Makefile.

Bonus is that the code at least now will build on a 64bit platform.
Problem is that both drivers can't be built at the same time right now
or bad things happen when linking.

Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Cc: jason <jason@lakedaemon.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Change to use the proper ccflags-y option, as well as splitting the
options out one-per-line so that we can see what is needed to be cleaned
up and removed over time.

Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Nohee Ko <noheek@broadcom.com>
Cc: jason <jason@lakedaemon.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The driver hasn't been updated since the .30 kernel release and will
not build due to pcmcia api changes.  Mark it broken for now so no
one hits it in their build accidentally.

Cc: Marek Belisko <marek.belisko@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

It should not be executable.

Cc: Marek Belisko <marek.belisko@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Lots of trailing whitespace was removed

Cc: Marek Belisko <marek.belisko@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This fixes the build for the ft100-usb driver so it builds
properly.

Cc: Marek Belisko <marek.belisko@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This drivers add support for following devices:

(usb)-> Qleadtek FLASH-OFDM USB Modem [LR7F04]
     -> Qleadtek Express Card
     -> Leadtek Multi-band modem HSDPA

Sources for usb:
https://sourceforge.net/projects/ft1000/files/ft1000_usb/ft1000_usb_v01.04.tar.gz/download

(pcmcia) -> Multimedia Net Card

Sources for pcmcia :
https://sourceforge.net/projects/ft1000/files/ft1000_pcmcia_2.6.30-2.6.31.tgz/download

More informations (in Slovak language):
	http://ft1000.qintec.sk/home.htmlSigned-off-by: NMarek Belisko <marek.belisko@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This fixes up all of the remaining coding style issues that
make any sense to make in the line6 driver.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

These symbols don't need to be exported as nothing uses them, so don't.

Cc: Markus Grabner <grabner@icg.tugraz.at>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

As there are symbols that conflict with the in-kernel usb-storage
module, we can't build this into the kernel.
Reported-by: NRandy Dunlap <randy.dunlap@oracle.com>
Cc: Al Cho <acho@novell.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The way the event handler works can cause it to delay
events until eventual wakeup for another event.

For example, on device detach (vhci):

 - Write to sysfs detach file
    -> usbip_event_add(VDEV_EVENT_DOWN)
      -> wakeup()

#define VDEV_EVENT_DOWN (USBIP_EH_SHUTDOWN | USBIP_EH_RESET).

 - Event thread wakes up and passes the event to
   event_handler() to process.

 - It processes and clears the USBIP_EH_SHUTDOWN
   flag then returns.

 - The outer event loop (event_handler_loop()) calls
   wait_event_interruptible().

The processing of the second flag which is part of
VDEV_EVENT_DOWN (USBIP_EH_RESET) did not happen yet.
It is delayed until the next event.

This means the ->reset callback may not happen for
a long time (if ever), leaving the usbip port in a
weird state which prevents its reuse.

This patch changes the handler to process all flags
before waiting for another wakeup.

I have verified this change to fix a problem which
prevented reattach of a usbip device. It also helps
for socket errors which missed the RESET as well.

The delayed event processing also affects the stub
side of usbip and the error handling there.
Signed-off-by: NMax Vozeler <mvz@vozeler.com>
Reported-by: NMarco Lancione <marco@optikam.com>
Tested-by: NLuc Jalbert <ljalbert@optikam.com>
Cc: stable <stable@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch changes vhci to behave like dummy and
other hcds when disconnecting a device.

Previously detaching a device from the root hub
did not notify the usb core of the disconnect and
left the device visible.
Signed-off-by: NMax Vozeler <mvz@vozeler.com>
Reported-by: NMarco Lancione <marco@optikam.com>
Tested-by: NLuc Jalbert <ljalbert@optikam.com>
Cc: stable <stable@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Signed-off-by: NMike McCormack <mikem@ring3k.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed numerous coding style issues using checkpatch.pl
Signed-off-by: NTracey Dent <tdent48227@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed numerous coding style issues using checkpatch.pl
Signed-off-by: NTracey Dent <tdent48227@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed numerous coding style issues using checkpatch.pl
Signed-off-by: NTracey Dent <tdent48227@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed numerous coding style issues using checkpatch.pl
Signed-off-by: NTracey Dent <tdent48227@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Fixed numerous coding style issues
Signed-off-by: NTracey Dent <tdent48227@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Just fixed all checkpatch's errors but not the warinings.
Signed-off-by: NVictor Rosales <victorhrosales@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The w35und uses atomics such as "ThreadCount" and "FireCount" to emulate
locking in the TX paths, for example. Document this bug in the TODO list.

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The wbsoft_tx() function is a simple wrapper on top of MLMESendFrame() so
inline the latter to the former.

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch changes MLMESendFrame to return NETDEV_TX_BUSY if MLME frame is in
use so that wbsoft_tx() doesn't blindly return NETDEV_TX_OK in that case.

Cc: Sandro Bonazzola <sandro.bonazzola@gmail.com>
Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch removes unused fields from "struct wbsoft_priv".

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

This patch removes unused spinlocks from "struct mlme_frame" and "struct
wbsoft_priv".

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The mlme_s.h header is included in one place. As the header is very small, just
inline it to core.h.

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

There's bunch of macros in mlme_s.h that aren't used for anything. Kill them
off.

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

The scan_s.h header is not actually used for anything so just kill it off.

Cc: Lars Lindley <lindley@coyote.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ruslan Pisarev <ruslan@rpisarev.org.ua>
Signed-off-by: NPekka Enberg <penberg@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>