Staging: comedi: add ii_pci20kc driver

Driver for Intelligent Instruments PCI-20001C carrier board
and modules.

From: Markus Kempf <kempf@matsci.uni-sb.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add gsc_hpdi driver

Driver for the General Standards Corporation High Speed Parallel Digital
Interface rs485 boards.

From: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add fl212 driver

Driver for FL512 board

From: Anders Gnistrup <ex18@kalman.iau.dtu.dk>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add multiq3 driver

Hardware driver for Quanser Consulting MultiQ-3 board

From: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add poc driver

mini-drivers for POC (Piece of crap) boards.  Currently
supports:
Keithley Metrabyte DAC-02
Advantech PCL-733, PCL-734

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add quatech_daqp_cs driver

Driver for Quatech DAQP PCMCIA data capture cards

From: Brent Baccala <baccala@freesoft.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add rti802 driver

Driver for Analog Devices RTI-802 board

From: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add s526 driver

For Sensoray 526 devices

From: Everett Wang <everett.wang@everteq.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add pcl818 driver

For Advantech cards:
PCL-818L, PCL-818H, PCL-818HD, PCL-818HG, PCL-818, PCL-718

From: Michal Dobes <dobes@tesnet.cz>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add pcl821 driver

hardware driver for Advantech cards:
PCL-812, PCL-812PG, PCL-813, PCL-813B
and for ADlink cards:
ACL-8112DG, ACL-8112HG, ACL-8112PG, ACL-8113, ACL-8216
and for ICP DAS cards:
ISO-813, A-821PGH, A-821PGL, A-821PGL-NDA, A-822PGH, A-822PGL,
A-823PGH, A-823PGL, A-826PG

From: Michal Dobes <dobes@tesnet.cz>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add pcl724 driver

For Advantech cards:
PCL-724, PCL-722, PCL-731 ADLink ACL-7122, ACL-7124, PET-48DIO

From: Michal Dobes <dobes@tesnet.cz>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adl_pci7296 driver

Driver for the Adlink PCI-7296 96 ch. digital io board

From: Jon Grierson <jd@renko.co.uk>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add serial2002 driver

Driver for serial connected hardware

From: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add skeleton driver

Example skeleton comedi driver

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add ssv_dnp driver

driver for SSV Embedded Systems' DIL/Net-PCs

From: Robert Schwebel <robert@schwebel.de>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add unioxx5 driver

Driver for Fastwel UNIOxx-5 (analog and digital i/o) boards

From: Kruchinin Daniil <asgard@etersoft.ru>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adq12b driver

driver for MicroAxial ADQ12-B data acquisition and control card

From: Jeremy Theler <thelerg@ib.cnea.gov.ar>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adl_pci9111 driver

Hardware driver for PCI9111 ADLink cards

From: Emmanuel Pacaud <emmanuel.pacaud@univ-poitiers.fr>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adl_pci8164 driver

Driver for the Adlink PCI-8164 4 Axes Motion Control board
board

From: Michel Lachaine <mike@mikelachaine.ca>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adl_pci7432 driver

Driver for the Adlink PCI-7432 64 ch. isolated digital io board

From: Michel Lachaine <mike@mikelachaine.ca>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add comedi_rt_timer virtual driver

virtual driver for using RTL timing sources

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add das08 drivers

Supports [Keithley Metrabyte] DAS08 (isa-das08), [ComputerBoards] DAS08
(isa-das08), DAS08-PGM (das08-pgm), DAS08-PGH (das08-pgh), DAS08-PGL
(das08-pgl), DAS08-AOH (das08-aoh), DAS08-AOL (das08-aol), DAS08-AOM
(das08-aom), DAS08/JR-AO (das08/jr-ao), DAS08/JR-16-AO (das08jr-16-ao),
PCI-DAS08 (das08), PC104-DAS08 (pc104-das08), DAS08/JR/16 (das08jr/16)
[ComputerBoards] PCM-DAS08 (pcm-das08)

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add jr3_pci driver

hardware driver for JR3/PCI force sensor board

From: Anders Blomdell <anders.blomdell@control.lth.se>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add nt_pcimio driver

Hardware driver for NI PCI-MIO E series cards

Supports PCI-MIO-16XE-10, PXI-6030E, PCI-MIO-16E-1, PCI-MIO-16E-4,
PCI-6014, PCI-6040E, PXI-6040E, PCI-6030E, PCI-6031E, PCI-6032E,
PCI-6033E, PCI-6071E, PCI-6023E, PCI-6024E, PCI-6025E, PXI-6025E,
PCI-6034E, PCI-6035E, PCI-6052E, PCI-6110, PCI-6111, PCI-6220,
PCI-6221, PCI-6224, PCI-6225, PCI-6229, PCI-6250, PCI-6251, PCIe-6251,
PCI-6254, PCI-6259, PCIe-6259, PCI-6280, PCI-6281, PXI-6281, PCI-6284,
PCI-6289, PCI-6711, PXI-6711, PCI-6713, PXI-6713, PXI-6071E,
PCI-6070E, PXI-6070E, PXI-6052E, PCI-6036E, PCI-6731, PCI-6733,
PXI-6733, PCI-6143, PXI-6143

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add nt_mio_cs driver

Hardware driver for NI PCMCIA MIO E series cards
Supports DAQCard-AI-16XE-50 (ni_mio_cs), DAQCard-AI-16E-4,
DAQCard-6062E, DAQCard-6024E, DAQCard-6036E

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add nt_atmio driver

Hardware driver for NI AT-MIO E series cards
Supports the AT-MIO-16E-2, AT-MIO-16E-10, AT-MIO-16DE-10,
AT-MIO-64E-3, AT-MIO-16XE-50, AT-MIO-16XE-10, AT-AI-16XE-10 cards

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add ni_labpc drivers

This supports National Instruments Lab-PC and compatibles

From: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add cb_pcidas driver

For MeasurementComputing PCI-DAS series with the AMCC S5933 PCI
controller

From: Ivan Martinez <imr@oersted.dtu.dk>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adv_pci1710 driver

For Advantech cards:
PCI-1710, PCI-1710HG, PCI-1711, PCI-1713, PCI-1720,

From: Michal Dobes <dobes@tesnet.cz>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adl_pci9118 driver

For ADLink cards:
PCI-9118DG, PCI-9118HG, PCI-9118HR

From: Michal Dobes <dobes@tesnet.cz>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add amcc_s5933 header file

This is used for any AMCC S5933 PCI controller code

From: Michal Dobes <dobes@tesnet.cz>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add National Instruments infrastructure

These drivers are used to support National Instruments general purpose
counters and commands.

From: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: David Schleef <ds@schleef.org>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: J.P. Mellor <jpmellor@rose-hulman.edu>
Cc: Herman Bruyninckx <Herman.Bruyninckx@mech.kuleuven.ac.be>
Cc: Wim Meeussen <Wim.Meeussen@mech.kuleuven.ac.be>
Cc: Klass Gadeyne <Klaas.Gadeyne@mech.kuleuven.ac.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add cb_pcimdas driver

For Measurement Computing PCI Migration series boards

From: Richard Bytheway <mocelet@sucs.org>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add amplc_pc236 driver

for Amplicon PC36AT and PCI236 devices

From: Ian Abbott <abbotti@mev.co.uk>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add plx9052 header file

This is used by multiple comedi drivers.

It is the definitions for the PLX-9052 PCI interface chip

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add rti800 driver

for Analog Devices RTI-800/815 devices

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add adl_pci6208 driver

For ADLink PCI-6208A devices

From: nsyeow <nsyeow@pd.jaring.my>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add acl7225b driver

For Adlink NuDAQ ACL-7225b & compatibles

From: José Luis Sánchez <jsanchezv@teleline.es>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add 8255 driver

The classic in digital I/O.

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add 8253.h header

This is needed by a bunch of different comedi drivers.

From: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: add addi-data drivers

This adds the addi-data family of comedi drivers to the staging tree

From: ADDI-DATA GmbH <info@addi-data.com>
Cc: David Schleef <ds@schleef.org>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: Move a dereference below a NULL test

If the NULL test is necessary, then the dereference should be moved below
the NULL test.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/).

// <smpl>
@disable is_null@
identifier f;
expression E;
identifier fld;
statement S;
@@

+ if (E == NULL) S
  f(...,E->fld,...);
- if (E == NULL) S

@@
identifier f;
expression E;
identifier fld;
statement S;
@@

+ if (!E) S
  f(...,E->fld,...);
- if (!E) S
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: introduce missing kfree

Error handling code following a kmalloc should free the allocated data.

The semantic match that finds the problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r exists@
local idexpression x;
statement S;
expression E;
identifier f,l;
position p1,p2;
expression *ptr != NULL;
@@

(
if ((x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...)) == NULL) S
|
x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...);
...
if (x == NULL) S
)
<... when != x
     when != if (...) { <+...x...+> }
x->f = E
...>
(
 return \(0\|<+...x...+>\|ptr\);
|
 return@p2 ...;
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: Use DEFINE_SPINLOCK

SPIN_LOCK_UNLOCKED is deprecated.  The following makes the change suggested
in Documentation/spinlocks.txt

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
declarer name DEFINE_SPINLOCK;
identifier xxx_lock;
@@

- spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED;
+ DEFINE_SPINLOCK(xxx_lock);
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: comedi: Correct use of ! and &

0x20 has 0 as its rightmost bit and thus !inl(info->plx_regbase +
PLX_INTCSR) & 0x20 is always 0.  I assume that !(!inl(info->plx_regbase +
PLX_INTCSR) & 0x20) was intended.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@ expression E; constant C; @@
(
  !E & !C
|
- !E & C
+ !(E & C)
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: phison: depends on PCI

phison uses PCI interfaces, so it should depend on PCI.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Evan Ko <evan_ko@phison.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: phison: fix kconfig for clean build

phison is an ATA driver, not a classic IDE driver, so fix the Kconfig file
so that it will build.

drivers/staging/phison/phison.c:43: error: implicit declaration of function 'ATA_BMDMA_SHT'
drivers/staging/phison/phison.c:43: error: initializer element is not constant
drivers/staging/phison/phison.c:43: error: (near initialization for 'phison_sht.module')
drivers/staging/phison/phison.c:47: error: 'ata_bmdma_port_ops' undeclared here (not in a function)
drivers/staging/phison/phison.c:65: error: implicit declaration of function 'ata_pci_sff_init_one'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: phison: add driver to the build system

Cc: Evan Ko <evan_ko@phison.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: phison: port code to work properly with latest libata

This brings the driver up to modern times so that it can build and run
properly with the in-tree libata code.

Cc: Evan Ko <evan_ko@phison.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: phison: fix up checkpatch and other formatting issues

Minor touchups to fix up the coding style issues in the phison driver.

Cc: Evan Ko <evan_ko@phison.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: add phison ATA driver to the tree

It doesn't build properly yet as it is against an older kernel version.
That will be fixed up in patches following this.

From: Evan Ko <evan_ko@phison.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: b3dfg: Prepare b3dfg for submission upstream.

- Basically, update driver to run with 2.6.28
    - Conversion from struct class_device to struct device.
    - Conversion from .nopfn to .fault in vm_operations_struct.
    - Update use of pci_resource_flags to check for IORESOURCE_SIZEALIGN.
    - Update use of pci_dma_mapping_error.
- Minor code cleanup and integration with kernel build system.

Signed-off-by: Justin Bronder <jsbronder@brontes3d.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: b3dfg: fixups and improvements

- Added support for cable plug/unplug detection.
 - Improvements to error handling.
 - Switch to the pci_* DMA API.
 - Removed set_num_buffers functionality.
 - Locking review.
 - Unconditionally disable transmission when releasing device.

Signed-off-by: Justin Bronder <jsbronder@brontes3d.com>
Cc: Duane Griffin <duaneg@dghda.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: add b3dfg driver

Initial b3dfg driver development as preformed by Daniel Drake.  All
basic functionality is completed.

Signed-off-by: Justin Bronder <jsbronder@brontes3d.com>
Cc: Daniel Drake <ddrake@brontes3d.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix checkpatch errors and warnings

After this, only warnings are line length ones.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: s/__FUNCTION__/__func__

replace __FUNCTION__ with __func__

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove DPRINTK macro

Convert to use the dbg() macro we already have in the usb-serial layer.
This also turns off the default for the driver to spit out all of the
debug messages, now it is controlled by the module parameter.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up c++ comments

Convert all C++ comments to /* */

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove wrappers around serial get and put data functions

Don't wrap things that do not need to be wrapped...

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: delete the Dump_serial_port function

It's useless, drop it.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up the get_uart_reg function

Name it something sane, and fix up the code to be cleaner.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up the set_uart_reg function

Name it something sane, and fix up the code to be cleaner.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up the get_reg_sync function

Name it something sane, and fix up the code to be cleaner.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up the set_reg_sync function

Name it something sane, and fix up the code to be cleaner.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove paranoia check functions

They are useless so lets remove them.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: clean up init and exit functions

This makes them smaller, and fixes the name of the serial driver
structure.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove unused fields from structures.

As the driver was copied from another one, there are lots of fields that
are unused due to the hardware being different.  Remove a bunch of them,
more will be removed later.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up sparse warnings

This resolves all of the sparse warnings.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove function prototypes.

Reorginize functions to get rid of forward prototypes so they are no
longer needed.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove unneeded defines

Lots of unused and unneeded #defines in this code, so lets remove them.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: fix up comments by removing most of them.

This driver was copied from the io_edgeport.c driver, so we need to put
the proper copyright information back on it.

Also, almost all of the function comments are directly from the original
io_edgeport driver, and most of them are either totally wrong now due to
changes, or redundant.  So delete them all so no one gets confused by
anything.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: remove kernel version dependencies

As we are wanting to be in the main kernel tree, remove the #ifdef
stuff for different kernel versions.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: move .h files into the driver

No need for external .h files for a simple usb-serial driver, move them
into the .c file to make things easier to cleanup.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: aten2011: run lindent

Run scripts/Lindent on the driver

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: add aten2011 usb to serial converter driver.

Many thanks to Russell Lang <gsview@ghostgum.com.au> for his
help in getting this working on newer kernel versions and
for pointing out this driver in the first place.

Cc: Russell Lang <gsview@ghostgum.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: stlc45xx: fix printk format warnings

Fix staging/stlc45xx printk format warnings:

drivers/staging/stlc45xx/stlc45xx.c:453: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/stlc45xx/stlc45xx.c:509: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/stlc45xx/stlc45xx.c:718: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/stlc45xx/stlc45xx.c:851: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/stlc45xx/stlc45xx.c:857: warning: format '%d' expects type 'int', but argument 2 has type 'size_t'
drivers/staging/stlc45xx/stlc45xx.c:1508: warning: format '%d' expects type 'int', but argument 3 has type 'size_t'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: Add stlc45xx, wi-fi driver for stlc4550/4560

This patch adds a new driver called stlc45xx, which supports wi-fi chipsets
stlc4550 and stlc4560 from ST-NXP Wireless. The chipset can be found, for
example, from Nokia N800 and N810 products.

The driver is implemented based on the firmware interface information
published by ST-NXP Wireless here:

http://wireless.kernel.org/en/developers/Documentation/specs#STMicroelectronicshardware

Currently only SPI interface is supported.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: should include fs_struct.h

drivers/staging/pohmelfs/path_entry.c: In function
'pohmelfs_construct_path_string':
drivers/staging/pohmelfs/path_entry.c:48: error: dereferencing pointer to incomplete type
drivers/staging/pohmelfs/path_entry.c:49: error: dereferencing pointer to incomplete type
drivers/staging/pohmelfs/path_entry.c:50: error: dereferencing pointer to incomplete type
drivers/staging/pohmelfs/path_entry.c: In function 'pohmelfs_path_length':
drivers/staging/pohmelfs/path_entry.c:95: error: dereferencing pointer to incomplete type
drivers/staging/pohmelfs/path_entry.c:96: error: dereferencing pointer to incomplete type
drivers/staging/pohmelfs/path_entry.c:97: error: dereferencing pointer to incomplete type

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: fix kconfig dependencies

pohmelfs wants to use CONNECTOR, so it selects CONNECTOR,
but when CONFIG_NET is not enabled, connector.c will not build,
since select does not follow the dependency chain.
Selecting NET is not a good idea, since that would build lots
of code that someone seemingly didn't want to build/store
and kconfig shouldn't do that behind someone's back.

pohmelfs should depend on NET since it uses network interfaces.

pohmelfs also uses CRYTPO and selects 2 cipher symbols, but
it should also select the top-level CRYPTO symbol since
kconfig dependency chains are not followed.
(found by inspection)
This allows the POHMELFS_CRYPTO option to depend only on
POHMELFS and makes the kconfig menu align properly.

Also fix minor typos & line lengths in kconfig help text.
Drop CONFIG_* in kconfig symbols in Kconfig file.

connector.c:(.text+0x46003): undefined reference to `kfree_skb'
connector.c:(.text+0x460a6): undefined reference to `kfree_skb'
connector.c:(.text+0x4612b): undefined reference to `kfree_skb'
(.text+0x4624f): undefined reference to `netlink_has_listeners'
(.text+0x4629b): undefined reference to `__alloc_skb'
(.text+0x462ea): undefined reference to `kfree_skb'
(.text+0x46308): undefined reference to `skb_put'
(.text+0x46385): undefined reference to `netlink_broadcast'
(.text+0x7b574): undefined reference to `sock_release'
(.text+0x7b8dd): undefined reference to `sock_create'
(.text+0x7b984): undefined reference to `kernel_connect'
(.text+0x7ba4c): undefined reference to `sock_release'
net.c:(.text+0x7bda4): undefined reference to `kernel_recvmsg'
(.text+0x7ef42): undefined reference to `kernel_sendmsg'
(.text+0x7f057): undefined reference to `kernel_sendpage'
(.text+0x7f1e8): undefined reference to `kernel_sendmsg'
connector.c:(.devinit.text+0x5b): undefined reference to `init_net'
connector.c:(.devinit.text+0x60): undefined reference to `netlink_kernel_create'
connector.c:(.devinit.text+0xc9): undefined reference to `netlink_kernel_release'
connector.c:(.devexit.text+0x2c): undefined reference to `netlink_kernel_release'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs should depend on CRYPTO

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Cc: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: fix printk format warnings v2

drivers/staging/pohmelfs/inode.c:917: warning: format '%u' expects type 'unsigned int', but argument 4 has type 'size_t'
drivers/staging/pohmelfs/inode.c:1036: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t'
drivers/staging/pohmelfs/trans.c:164: warning: format '%u' expects type 'unsigned int', but argument 5 has type '__kernel_size_t'
drivers/staging/pohmelfs/trans.c:170: warning: format '%u' expects type 'unsigned int', but argument 7 has type '__kernel_size_t'
drivers/staging/pohmelfs/trans.c:517: warning: format '%u' expects type 'unsigned int', but argument 6 has type '__kernel_size_t'
drivers/staging/pohmelfs/trans.c:600: warning: format '%u' expects type 'unsigned int', but argument 6 has type '__kernel_size_t'
drivers/staging/pohmelfs/trans.c:610: warning: format '%u' expects type 'unsigned int', but argument 7 has type '__kernel_size_t'

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Frank Seidel <frank@f-seidel.de>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: net.c: include vmalloc.h

on Sparc64:
drivers/staging/pohmelfs/net.c:33: error: implicit declaration of function 'vmalloc'
drivers/staging/pohmelfs/net.c:42: error: implicit declaration of function 'vfree'

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: fix build breakage

drivers/staging/pohmelfs/inode.c:982: error: implicit declaration of
function 'DQUOT_TRANSFER'

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: select crypto modules from the config.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: kconfig/makefile and vfs changes.

This patch adds Kconfig and Makefile entries and exports to
VFS functions to be used by POHMELFS.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: transaction layer.

This patch implements transaction processing helpers
used to allocate/free/insert/remove and other operations
with the transctions.

Each transction is an object, which may embed multiple commands
completed atomically. When server fails the whole transaction will be
replied against it (or different server) later. This approach allows to
maintain high data integrity and do not desynchronize filesystem state
in case of network or server failures.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: network operations.

This is a main network processing patch. It includes
both low-level socket machinery, zero-copy sending helpers,
receiving and parsing callbacks and mainly logical
commands handlers.

POHMELFS uses async network approach, when every command
can be separated from its answer and received after some
time after the request during which another lots of commands
can be injected into the network and replies to them received.

With read operation balancing between multiple hosts it is possible
that operations will arrive out of order and this is handled
by the transaction mechanism described partially here.

Having a transaction to guard the set of logically compound operations
allows to send data without thinking about its status and using
zero-copy sending mechanism, since transaction will receive explicit
acks from the servers when they are completed.

This patch also contains header with network srtuctures, commands
and short comments on how they are used.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: distributed locking and cache coherency protocol.

POHMELFS utilizes writeback cache, which is built on top of MO(E)SI-like
coherency protocol. This patch includes its implementation and cache
object processing helpers (like allocation and completion callbacks).

POHMELFS uses scalable cached read/write locking. No additional requests
are performed if lock is granted to the filesystem. The same protocol
is used by the server to on-demand flushing of the client's cache (for
example when server wants to update local data).

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: inode operations.

This is the main patch which implements inode operations
(like reading and writing) and superblock processing
(filesystem registration, initial autoconfiguration
with the server like permissions, size of the exported
dir, amount of the objects created and so on).

POHMELFS relies on system's writeback cache mechanism
shown here, as long as cache coherency protocol described
later.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: directory operations.

This patch implementes all supported directory operations
like directory reading, object lookup, creation, removal
and so on.

Currently object removal is not optimized at all.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: crypto processing.

POHMELFS is able to encrypt the whole network channel or
attach the strong checksum to own packets to catch faulty media.

This patch implements crypto initialization, its autoconfiguration
and sync with the server.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: configuration interface.

This patch includes POHMELFS configuration interface based
on the netlink kernel connector. This interface allows to create
configuration groups in the kerenel indexed by mount ID option.

Each configuration group can include multiple servers to work
with and various operation parameters.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: pohmelfs: documentation.

This patch includes POHMELFS design and implementation description.
Separate file includes mount options, default parameters and usage examples.

Signed-off-by: Eveniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: DST: fix build dependancy

On Mon, Jan 19, 2009 at 10:12:24AM -0800, Randy Dunlap (randy.dunlap@oracle.com) wrote:
>
> DST build fails when CONFIG_BLOCK=n:

DST should depend on block and block device, in the original patch its
kconfig entry was in the BLK_DEV menu, so this dependency was satisfied
automatically. Should attached patch be pushed into drivers/staging?

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: DST: Kconfig text update.

Kconfig help text update

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: DST: Do not allow empty barriers.

Do not allow empty barriers or generic_make_request() ->  scsi_setup_fs_cmnd()
will explode

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: DST: extend thread pool exit conditions.

Added thread pool exit condition into the thread_pool_del_worker(). If
called in parallel another thread can steal

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: DST: optimize bio allocation.

Use bio prepend feature as suggested by Jens Axboe.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: dst: kconfig update.

On Wed, Jan 14, 2009 at 02:05:33AM +0300, Evgeniy Polyakov (zbr@ioremap.net) wrote:
> --- /dev/null
> +++ b/drivers/staging/dst/Kconfig
> @@ -0,0 +1,71 @@
> +config DST
> + tristate "Distributed storage"
> + depends on NET && CRYPTO && SYSFS
> + select CONNECTOR
> + select LIBCRC32C

Above is not needed.

Signed-off-by: Evgeniy Polyakov <zbr@ioremap.net>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Staging: dst: kconfig and makefile changes.

Signed-off-by: Evgeniy Polaykov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>