MAINTAINERS

F:	include/linux/phantom.h

SERIAL ATA (SATA) SUBSYSTEM
M:	Jeff Garzik <jgarzik@pobox.com>
L:	linux-ide@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev.git
S:	Supported
F:	drivers/ata/
F:	include/linux/ata.h
F:	include/linux/libata.h

SERVER ENGINES 10Gbps iSCSI - BladeEngine 2 DRIVER
M:	Jayamohan Kallickal <jayamohank@serverengines.com>
L:	linux-scsi@vger.kernel.org
W:	http://www.serverengines.com
S:	Supported
F:	drivers/scsi/be2iscsi/

SERVER ENGINES 10Gbps NIC - BladeEngine 2 DRIVER
M:	Sathya Perla <sathyap@serverengines.com>
M:	Subbu Seetharaman <subbus@serverengines.com>
M:	Sarveshwar Bandi <sarveshwarb@serverengines.com>
M:	Ajit Khaparde <ajitk@serverengines.com>
L:	netdev@vger.kernel.org
W:	http://www.serverengines.com
S:	Supported
F:	drivers/net/benet/

SFC NETWORK DRIVER
M:	Solarflare linux maintainers <linux-net-drivers@solarflare.com>
M:	Steve Hodgson <shodgson@solarflare.com>
M:	Ben Hutchings <bhutchings@solarflare.com>
L:	netdev@vger.kernel.org
S:	Supported
F:	drivers/net/sfc/

SGI GRU DRIVER
M:	Jack Steiner <steiner@sgi.com>
S:	Maintained
F:	drivers/misc/sgi-gru/

SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
M:	Pat Gefre <pfg@sgi.com>
L:	linux-ia64@vger.kernel.org
S:	Supported
F:	Documentation/ia64/serial.txt
F:	drivers/serial/ioc?_serial.c
F:	include/linux/ioc?.h

SGI VISUAL WORKSTATION 320 AND 540
M:	Andrey Panin <pazke@donpac.ru>
L:	linux-visws-devel@lists.sf.net
W:	http://linux-visws.sf.net
S:	Maintained for 2.6.
F:	Documentation/sgi-visws.txt

SGI XP/XPC/XPNET DRIVER
M:	Robin Holt <holt@sgi.com>
S:	Maintained
F:	drivers/misc/sgi-xp/

SHARP LH SUPPORT (LH7952X & LH7A40X)
M:	Marc Singer <elf@buici.com>
W:	http://projects.buici.com/arm
L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S:	Maintained
F:	Documentation/arm/Sharp-LH/ADC-LH7-Touchscreen
F:	arch/arm/mach-lh7a40x/
F:	drivers/serial/serial_lh7a40x.c
F:	drivers/usb/gadget/lh7a40*
F:	drivers/usb/host/ohci-lh7a40*

SIMPLE FIRMWARE INTERFACE (SFI)
M:	Len Brown <lenb@kernel.org>
L:	sfi-devel@simplefirmware.org
W:	http://simplefirmware.org/
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
S:	Supported
F:	arch/x86/kernel/*sfi*
F:	drivers/sfi/
F:	include/linux/sfi*.h

SIMTEC EB110ATX (Chalice CATS)
P:	Ben Dooks
M:	Vincent Sanders <support@simtec.co.uk>
W:	http://www.simtec.co.uk/products/EB110ATX/
S:	Supported

SIMTEC EB2410ITX (BAST)
P:	Ben Dooks
M:	Vincent Sanders <support@simtec.co.uk>
W:	http://www.simtec.co.uk/products/EB2410ITX/
S:	Supported
F:	arch/arm/mach-s3c2410/
F:	drivers/*/*s3c2410*
F:	drivers/*/*/*s3c2410*

TI DAVINCI MACHINE SUPPORT
P:	Kevin Hilman
M:	davinci-linux-open-source@linux.davincidsp.com
Q:	http://patchwork.kernel.org/project/linux-davinci/list/
S:	Supported
F:	arch/arm/mach-davinci

SIS 190 ETHERNET DRIVER
M:	Francois Romieu <romieu@fr.zoreil.com>
L:	netdev@vger.kernel.org
S:	Maintained
F:	drivers/net/sis190.c

SIS 900/7016 FAST ETHERNET DRIVER
M:	Daniele Venzano <venza@brownhat.org>
W:	http://www.brownhat.org/sis900.html
L:	netdev@vger.kernel.org
S:	Maintained
F:	drivers/net/sis900.*

SIS 96X I2C/SMBUS DRIVER
M:	"Mark M. Hoffman" <mhoffman@lightlink.com>
L:	linux-i2c@vger.kernel.org
S:	Maintained
F:	Documentation/i2c/busses/i2c-sis96x
F:	drivers/i2c/busses/i2c-sis96x.c

SIS FRAMEBUFFER DRIVER
M:	Thomas Winischhofer <thomas@winischhofer.net>
W:	http://www.winischhofer.net/linuxsisvga.shtml
S:	Maintained
F:	Documentation/fb/sisfb.txt
F:	drivers/video/sis/
F:	include/video/sisfb.h

SIS USB2VGA DRIVER
M:	Thomas Winischhofer <thomas@winischhofer.net>
W:	http://www.winischhofer.at/linuxsisusbvga.shtml
S:	Maintained
F:	drivers/usb/misc/sisusbvga/

SKGE, SKY2 10/100/1000 GIGABIT ETHERNET DRIVERS
M:	Stephen Hemminger <shemminger@linux-foundation.org>
L:	netdev@vger.kernel.org
S:	Maintained
F:	drivers/net/skge.*
F:	drivers/net/sky2.*

SLAB ALLOCATOR
M:	Christoph Lameter <cl@linux-foundation.org>
M:	Pekka Enberg <penberg@cs.helsinki.fi>
M:	Matt Mackall <mpm@selenic.com>
L:	linux-mm@kvack.org
S:	Maintained
F:	include/linux/sl?b*.h
F:	mm/sl?b.c

SMC91x ETHERNET DRIVER
M:	Nicolas Pitre <nico@fluxnic.net>
S:	Odd Fixes
F:	drivers/net/smc91x.*

SMSC47B397 HARDWARE MONITOR DRIVER
M:	"Mark M. Hoffman" <mhoffman@lightlink.com>
L:	lm-sensors@lm-sensors.org
S:	Maintained
F:	Documentation/hwmon/smsc47b397
F:	drivers/hwmon/smsc47b397.c

SMSC911x ETHERNET DRIVER
M:	Steve Glendinning <steve.glendinning@smsc.com>
L:	netdev@vger.kernel.org
S:	Supported
F:	include/linux/smsc911x.h
F:	drivers/net/smsc911x.*

SMSC9420 PCI ETHERNET DRIVER
M:	Steve Glendinning <steve.glendinning@smsc.com>
L:	netdev@vger.kernel.org
S:	Supported
F:	drivers/net/smsc9420.*

SMX UIO Interface
M:	Ben Nizette <bn@niasdigital.com>
S:	Maintained
F:	drivers/uio/uio_smx.c

SN-IA64 (Itanium) SUB-PLATFORM
M:	Jes Sorensen <jes@sgi.com>
L:	linux-altix@sgi.com
L:	linux-ia64@vger.kernel.org
W:	http://www.sgi.com/altix
S:	Maintained
F:	arch/ia64/sn/

SOC-CAMERA V4L2 SUBSYSTEM
M:	Guennadi Liakhovetski <g.liakhovetski@gmx.de>
L:	linux-media@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
S:	Maintained
F:	include/media/v4l2*
F:	drivers/media/video/v4l2*

SOEKRIS NET48XX LED SUPPORT
M:	Chris Boot <bootc@bootc.net>
S:	Maintained
F:	drivers/leds/leds-net48xx.c

SOFTWARE RAID (Multiple Disks) SUPPORT
M:	Neil Brown <neilb@suse.de>
L:	linux-raid@vger.kernel.org
S:	Supported
F:	drivers/md/
F:	include/linux/raid/

SONIC NETWORK DRIVER
M:	Thomas Bogendoerfer <tsbogend@alpha.franken.de>
L:	netdev@vger.kernel.org
S:	Maintained
F:	drivers/net/sonic.*

SONICS SILICON BACKPLANE DRIVER (SSB)
M:	Michael Buesch <mb@bu3sch.de>
L:	netdev@vger.kernel.org
S:	Maintained
F:	drivers/ssb/
F:	include/linux/ssb/

SONY VAIO CONTROL DEVICE DRIVER
M:	Mattia Dongili <malattia@linux.it>
L:	platform-driver-x86@vger.kernel.org
W:	http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
S:	Maintained
F:	Documentation/laptops/sony-laptop.txt
F:	drivers/char/sonypi.c
F:	drivers/platform/x86/sony-laptop.c
F:	include/linux/sony-laptop.h

SONY MEMORYSTICK CARD SUPPORT
M:	Alex Dubov <oakad@yahoo.com>
W:	http://tifmxx.berlios.de/
S:	Maintained
F:	drivers/memstick/host/tifm_ms.c

SOUND
M:	Jaroslav Kysela <perex@perex.cz>
M:	Takashi Iwai <tiwai@suse.de>
L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
W:	http://www.alsa-project.org/
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
T:	git git://git.alsa-project.org/alsa-kernel.git
S:	Maintained
F:	Documentation/sound/
F:	include/sound/
F:	sound/

SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
M:	Liam Girdwood <lrg@slimlogic.co.uk>
M:	Mark Brown <broonie@opensource.wolfsonmicro.com>
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git
L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
W:	http://alsa-project.org/main/index.php/ASoC
S:	Supported
F:	sound/soc/
F:	include/sound/soc*

SPARC + UltraSPARC (sparc/sparc64)
M:	"David S. Miller" <davem@davemloft.net>
L:	sparclinux@vger.kernel.org
Q:	http://patchwork.ozlabs.org/project/sparclinux/list/
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git
S:	Maintained
F:	arch/sparc/

SPARC SERIAL DRIVERS
M:	"David S. Miller" <davem@davemloft.net>
L:	sparclinux@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git
S:	Maintained
F:	drivers/serial/suncore.c
F:	drivers/serial/suncore.h
F:	drivers/serial/sunhv.c
F:	drivers/serial/sunsab.c
F:	drivers/serial/sunsab.h
F:	drivers/serial/sunsu.c
F:	drivers/serial/sunzilog.c
F:	drivers/serial/sunzilog.h

SPEAR PLATFORM SUPPORT
M:	Viresh Kumar <viresh.kumar@st.com>
W:	http://www.st.com/spear
S:	Maintained
F:	arch/arm/plat-spear/

SPEAR3XX MACHINE SUPPORT
M:	Viresh Kumar <viresh.kumar@st.com>
W:	http://www.st.com/spear
S:	Maintained
F:	arch/arm/mach-spear3xx/

SPEAR6XX MACHINE SUPPORT
M:	Rajeev Kumar <rajeev-dlh.kumar@st.com>
W:	http://www.st.com/spear
S:	Maintained
F:	arch/arm/mach-spear6xx/

SPEAR CLOCK FRAMEWORK SUPPORT
M:	Viresh Kumar <viresh.kumar@st.com>
W:	http://www.st.com/spear
S:	Maintained
F:	arch/arm/mach-spear*/clock.c
F:	arch/arm/mach-spear*/include/mach/clkdev.h
F:	arch/arm/plat-spear/clock.c
F:	arch/arm/plat-spear/include/plat/clock.h and clkdev.h

SPEAR PAD MULTIPLEXING SUPPORT
M:	Viresh Kumar <viresh.kumar@st.com>
W:	http://www.st.com/spear
S:	Maintained
F:	arch/arm/plat-spear/include/plat/padmux.h
F:	arch/arm/plat-spear/padmux.c
F:	arch/arm/mach-spear*/spear*xx.c
F:	arch/arm/mach-spear*/include/mach/generic.h
F:	arch/arm/mach-spear3xx/spear3*0.c
F:	arch/arm/mach-spear3xx/spear3*0_evb.c
F:	arch/arm/mach-spear6xx/spear600.c
F:	arch/arm/mach-spear6xx/spear600_evb.c

SPECIALIX IO8+ MULTIPORT SERIAL CARD DRIVER
M:	Roger Wolff <R.E.Wolff@BitWizard.nl>
S:	Supported
F:	Documentation/serial/specialix.txt
F:	drivers/char/specialix*

SPI SUBSYSTEM
M:	David Brownell <dbrownell@users.sourceforge.net>
M:	Grant Likely <grant.likely@secretlab.ca>
L:	spi-devel-general@lists.sourceforge.net
Q:	http://patchwork.kernel.org/project/spi-devel-general/list/
S:	Maintained
F:	Documentation/spi/
F:	drivers/spi/
F:	include/linux/spi/

SPIDERNET NETWORK DRIVER for CELL
M:	Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
M:	Jens Osterkamp <jens@de.ibm.com>
L:	netdev@vger.kernel.org
S:	Supported
F:	Documentation/networking/spider_net.txt
F:	drivers/net/spider_net*

SPU FILE SYSTEM
M:	Jeremy Kerr <jk@ozlabs.org>
L:	linuxppc-dev@ozlabs.org
L:	cbe-oss-dev@ozlabs.org
W:	http://www.ibm.com/developerworks/power/cell/
S:	Supported
F:	Documentation/filesystems/spufs.txt
F:	arch/powerpc/platforms/cell/spufs/

SQUASHFS FILE SYSTEM
M:	Phillip Lougher <phillip@lougher.demon.co.uk>
L:	squashfs-devel@lists.sourceforge.net (subscribers-only)
W:	http://squashfs.org.uk
S:	Maintained
F:	Documentation/filesystems/squashfs.txt
F:	fs/squashfs/

SRM (Alpha) environment access
M:	Jan-Benedict Glaw <jbglaw@lug-owl.de>
S:	Maintained
F:	arch/alpha/kernel/srm_env.c

STABLE BRANCH
M:	Greg Kroah-Hartman <greg@kroah.com>
M:	Chris Wright <chrisw@sous-sol.org>
L:	stable@kernel.org
S:	Maintained

STAGING SUBSYSTEM
M:	Greg Kroah-Hartman <gregkh@suse.de>
T:	quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
L:	devel@driverdev.osuosl.org
S:	Maintained
F:	drivers/staging/

STARFIRE/DURALAN NETWORK DRIVER
M:	Ion Badulescu <ionut@badula.org>
S:	Odd Fixes
F:	drivers/net/starfire*

STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
S:	Orphan
F:	drivers/staging/strip/strip.c
F:	include/linux/if_strip.h

STRADIS MPEG-2 DECODER DRIVER
M:	Nathan Laredo <laredo@gnu.org>
W:	http://www.stradis.com/
S:	Maintained
F:	drivers/media/video/stradis.c

SUN3/3X
M:	Sam Creasey <sammy@sammy.net>
W:	http://sammy.net/sun3/
S:	Maintained
F:	arch/m68k/kernel/*sun3*
F:	arch/m68k/sun3*/
F:	arch/m68k/include/asm/sun3*

SUPERH
M:	Paul Mundt <lethal@linux-sh.org>
L:	linux-sh@vger.kernel.org
W:	http://www.linux-sh.org
Q:	http://patchwork.kernel.org/project/linux-sh/list/
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.git
S:	Supported
F:	Documentation/sh/
F:	arch/sh/
F:	drivers/sh/

SUSPEND TO RAM
M:	Len Brown <len.brown@intel.com>
M:	Pavel Machek <pavel@ucw.cz>
M:	"Rafael J. Wysocki" <rjw@sisk.pl>
L:	linux-pm@lists.linux-foundation.org
S:	Supported
F:	Documentation/power/
F:	arch/x86/kernel/acpi/
F:	drivers/base/power/
F:	kernel/power/
F:	include/linux/suspend.h
F:	include/linux/freezer.h
F:	include/linux/pm.h

SVGA HANDLING
M:	Martin Mares <mj@ucw.cz>
L:	linux-video@atrey.karlin.mff.cuni.cz
S:	Maintained
F:	Documentation/svga.txt
F:	arch/x86/boot/video*

SYSV FILESYSTEM
M:	Christoph Hellwig <hch@infradead.org>
S:	Maintained
F:	Documentation/filesystems/sysv-fs.txt
F:	fs/sysv/
F:	include/linux/sysv_fs.h

TASKSTATS STATISTICS INTERFACE
M:	Balbir Singh <balbir@linux.vnet.ibm.com>
S:	Maintained
F:	Documentation/accounting/taskstats*
F:	include/linux/taskstats*
F:	kernel/taskstats.c

TC CLASSIFIER
M:	Jamal Hadi Salim <hadi@cyberus.ca>
L:	netdev@vger.kernel.org
S:	Maintained
F:	include/linux/pkt_cls.h
F:	include/net/pkt_cls.h
F:	net/sched/

TCP LOW PRIORITY MODULE
M:	"Wong Hoi Sing, Edison" <hswong3i@gmail.com>
M:	"Hung Hing Lun, Mike" <hlhung3i@gmail.com>
W:	http://tcp-lp-mod.sourceforge.net/
S:	Maintained
F:	net/ipv4/tcp_lp.c

TEHUTI ETHERNET DRIVER
M:	Alexander Indenbaum <baum@tehutinetworks.net>
M:	Andy Gospodarek <andy@greyhouse.net>
L:	netdev@vger.kernel.org
S:	Supported
F:	drivers/net/tehuti*

Telecom Clock Driver for MCPL0010
M:	Mark Gross <mark.gross@intel.com>
S:	Supported
F:	drivers/char/tlclk.c

TENSILICA XTENSA PORT (xtensa)
M:	Chris Zankel <chris@zankel.net>
S:	Maintained
F:	arch/xtensa/

THINKPAD ACPI EXTRAS DRIVER
M:	Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
L:	ibm-acpi-devel@lists.sourceforge.net
L:	platform-driver-x86@vger.kernel.org
W:	http://ibm-acpi.sourceforge.net
W:	http://thinkwiki.org/wiki/Ibm-acpi
T:	git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
S:	Maintained
F:	drivers/platform/x86/thinkpad_acpi.c

TI FLASH MEDIA INTERFACE DRIVER
M:	Alex Dubov <oakad@yahoo.com>
S:	Maintained
F:	drivers/misc/tifm*
F:	drivers/mmc/host/tifm_sd.c
F:	include/linux/tifm.h

TI TWL4030 SERIES SOC CODEC DRIVER
M:	Peter Ujfalusi <peter.ujfalusi@nokia.com>
L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
S:	Maintained
F:	sound/soc/codecs/twl4030*

TIPC NETWORK LAYER
M:	Jon Maloy <jon.maloy@ericsson.com>
M:	Allan Stephens <allan.stephens@windriver.com>
L:	tipc-discussion@lists.sourceforge.net
W:	http://tipc.sourceforge.net/
W:	http://tipc.cslab.ericsson.net/
T:	git git://tipc.cslab.ericsson.net/pub/git/tipc.git
S:	Maintained
F:	include/linux/tipc*.h
F:	include/net/tipc/
F:	net/tipc/

TLAN NETWORK DRIVER
M:	Samuel Chessman <chessman@tux.org>
L:	tlan-devel@lists.sourceforge.net (subscribers-only)
W:	http://sourceforge.net/projects/tlan/
S:	Maintained
F:	Documentation/networking/tlan.txt
F:	drivers/net/tlan.*

TOMOYO SECURITY MODULE
M:	Kentaro Takeda <takedakn@nttdata.co.jp>
M:	Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
L:	tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for developers and users in English)
L:	tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
L:	tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
W:	http://tomoyo.sourceforge.jp/
T:	quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.2.x/tomoyo-lsm/patches/
S:	Maintained
F:	security/tomoyo/

TOPSTAR LAPTOP EXTRAS DRIVER
M:	Herton Ronaldo Krzesinski <herton@mandriva.com.br>
L:	platform-driver-x86@vger.kernel.org
S:	Maintained
F:	drivers/platform/x86/topstar-laptop.c

TOSHIBA ACPI EXTRAS DRIVER
L:	platform-driver-x86@vger.kernel.org
S:	Orphan
F:	drivers/platform/x86/toshiba_acpi.c

TOSHIBA SMM DRIVER
M:	Jonathan Buzzard <jonathan@buzzard.org.uk>
L:	tlinux-users@tce.toshiba-dme.co.jp
W:	http://www.buzzard.org.uk/toshiba/
S:	Maintained
F:	drivers/char/toshiba.c
F:	include/linux/toshiba.h

TMIO MMC DRIVER
M:	Ian Molton <ian@mnementh.co.uk>
S:	Maintained
F:	drivers/mmc/host/tmio_mmc.*

TMPFS (SHMEM FILESYSTEM)
M:	Hugh Dickins <hughd@google.com>
L:	linux-mm@kvack.org
S:	Maintained
F:	include/linux/shmem_fs.h
F:	mm/shmem.c

TPM DEVICE DRIVER
M:	Debora Velarde <debora@linux.vnet.ibm.com>
M:	Rajiv Andrade <srajiv@linux.vnet.ibm.com>
W:	http://tpmdd.sourceforge.net
M:	Marcel Selhorst <m.selhorst@sirrix.com>
W:	http://www.sirrix.com
L:	tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
S:	Maintained
F:	drivers/char/tpm/

TRACING
M:	Steven Rostedt <rostedt@goodmis.org>
M:	Frederic Weisbecker <fweisbec@gmail.com>
M:	Ingo Molnar <mingo@redhat.com>
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git tracing/core
S:	Maintained
F:	Documentation/trace/ftrace.txt
F:	arch/*/*/*/ftrace.h
F:	arch/*/kernel/ftrace.c
F:	include/*/ftrace.h
F:	include/linux/trace*.h
F:	include/trace/
F:	kernel/trace/

TRIVIAL PATCHES
M:	Jiri Kosina <trivial@kernel.org>
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
S:	Maintained

TTY LAYER
M:	Greg Kroah-Hartman <gregkh@suse.de>
S:	Maintained
T:	quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
F:	drivers/char/tty_*
F:	drivers/serial/serial_core.c
F:	include/linux/serial_core.h
F:	include/linux/serial.h
F:	include/linux/tty.h

TULIP NETWORK DRIVERS
M:	Grant Grundler <grundler@parisc-linux.org>
M:	Kyle McMartin <kyle@mcmartin.ca>
L:	netdev@vger.kernel.org
S:	Maintained
F:	drivers/net/tulip/

TUN/TAP driver
M:	Maxim Krasnyansky <maxk@qualcomm.com>
L:	vtun@office.satix.net
W:	http://vtun.sourceforge.net/tun
S:	Maintained
F:	Documentation/networking/tuntap.txt
F:	arch/um/os-Linux/drivers/

TURBOCHANNEL SUBSYSTEM
M:	"Maciej W. Rozycki" <macro@linux-mips.org>
S:	Maintained
F:	drivers/tc/
F:	include/linux/tc.h

U14-34F SCSI DRIVER
M:	Dario Ballabio <ballabio_dario@emc.com>
L:	linux-scsi@vger.kernel.org
S:	Maintained
F:	drivers/scsi/u14-34f.c

UBI FILE SYSTEM (UBIFS)
M:	Artem Bityutskiy <dedekind1@gmail.com>
M:	Adrian Hunter <adrian.hunter@nokia.com>
L:	linux-mtd@lists.infradead.org
T:	git git://git.infradead.org/ubifs-2.6.git
W:	http://www.linux-mtd.infradead.org/doc/ubifs.html
S:	Maintained
F:	Documentation/filesystems/ubifs.txt
F:	fs/ubifs/

UCLINUX (AND M68KNOMMU)
M:	Greg Ungerer <gerg@uclinux.org>
W:	http://www.uclinux.org/
L:	uclinux-dev@uclinux.org  (subscribers-only)
S:	Maintained
F:	arch/m68knommu/

UCLINUX FOR RENESAS H8/300 (H8300)
M:	Yoshinori Sato <ysato@users.sourceforge.jp>
W:	http://uclinux-h8.sourceforge.jp/
S:	Supported

UDF FILESYSTEM
M:	Jan Kara <jack@suse.cz>
W:	http://linux-udf.sourceforge.net
S:	Maintained
F:	Documentation/filesystems/udf.txt
F:	fs/udf/

UFS FILESYSTEM
M:	Evgeniy Dushistov <dushistov@mail.ru>
S:	Maintained
F:	Documentation/filesystems/ufs.txt
F:	fs/ufs/

ULTRA-WIDEBAND (UWB) SUBSYSTEM:
M:	David Vrabel <david.vrabel@csr.com>
L:	linux-usb@vger.kernel.org
S:	Supported
F:	drivers/uwb/
X:	drivers/uwb/wlp/
X:	drivers/uwb/i1480/i1480u-wlp/
X:	drivers/uwb/i1480/i1480-wlp.h
F:	include/linux/uwb.h
F:	include/linux/uwb/

UNIFDEF
M:	Tony Finch <dot@dotat.at>
W:	http://dotat.at/prog/unifdef
S:	Maintained
F:	scripts/unifdef.c

UNIFORM CDROM DRIVER
M:	Jens Axboe <axboe@kernel.dk>
W:	http://www.kernel.dk
S:	Maintained
F:	Documentation/cdrom/
F:	drivers/cdrom/cdrom.c
F:	include/linux/cdrom.h

UNSORTED BLOCK IMAGES (UBI)
M:	Artem Bityutskiy <dedekind1@gmail.com>
W:	http://www.linux-mtd.infradead.org/
L:	linux-mtd@lists.infradead.org
T:	git git://git.infradead.org/ubi-2.6.git
S:	Maintained
F:	drivers/mtd/ubi/
F:	include/linux/mtd/ubi.h
F:	include/mtd/ubi-user.h

USB ACM DRIVER
M:	Oliver Neukum <oliver@neukum.name>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	Documentation/usb/acm.txt
F:	drivers/usb/class/cdc-acm.*

USB BLOCK DRIVER (UB ub)
M:	Pete Zaitcev <zaitcev@redhat.com>
L:	linux-usb@vger.kernel.org
S:	Supported
F:	drivers/block/ub.c

USB CDC ETHERNET DRIVER
M:	Oliver Neukum <oliver@neukum.name>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/net/usb/cdc_*.c
F:	include/linux/usb/cdc.h

USB CYPRESS C67X00 DRIVER
M:	Peter Korsgaard <jacmet@sunsite.dk>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/c67x00/

USB DAVICOM DM9601 DRIVER
M:	Peter Korsgaard <jacmet@sunsite.dk>
L:	netdev@vger.kernel.org
W:	http://www.linux-usb.org/usbnet
S:	Maintained
F:	drivers/net/usb/dm9601.c

USB DIAMOND RIO500 DRIVER
M:	Cesar Miquel <miquel@df.uba.ar>
L:	rio500-users@lists.sourceforge.net
W:	http://rio500.sourceforge.net
S:	Maintained
F:	drivers/usb/misc/rio500*

USB EHCI DRIVER
M:	David Brownell <dbrownell@users.sourceforge.net>
L:	linux-usb@vger.kernel.org
S:	Odd Fixes
F:	Documentation/usb/ehci.txt
F:	drivers/usb/host/ehci*

USB ET61X[12]51 DRIVER
M:	Luca Risolia <luca.risolia@studio.unibo.it>
L:	linux-usb@vger.kernel.org
L:	linux-media@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W:	http://www.linux-projects.org
S:	Maintained
F:	drivers/media/video/et61x251/

USB GADGET/PERIPHERAL SUBSYSTEM
M:	David Brownell <dbrownell@users.sourceforge.net>
L:	linux-usb@vger.kernel.org
W:	http://www.linux-usb.org/gadget
S:	Maintained
F:	drivers/usb/gadget/
F:	include/linux/usb/gadget*

USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
M:	Jiri Kosina <jkosina@suse.cz>
L:	linux-usb@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
S:	Maintained
F:	Documentation/usb/hiddev.txt
F:	drivers/hid/usbhid/

USB ISP116X DRIVER
M:	Olav Kongas <ok@artecdesign.ee>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/host/isp116x*
F:	include/linux/usb/isp116x.h

USB KAWASAKI LSI DRIVER
M:	Oliver Neukum <oliver@neukum.name>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/serial/kl5kusb105.*

USB MASS STORAGE DRIVER
M:	Matthew Dharm <mdharm-usb@one-eyed-alien.net>
L:	linux-usb@vger.kernel.org
L:	usb-storage@lists.one-eyed-alien.net
S:	Maintained
W:	http://www.one-eyed-alien.net/~mdharm/linux-usb/
F:	drivers/usb/storage/

USB OHCI DRIVER
M:	David Brownell <dbrownell@users.sourceforge.net>
L:	linux-usb@vger.kernel.org
S:	Odd Fixes
F:	Documentation/usb/ohci.txt
F:	drivers/usb/host/ohci*

USB OPTION-CARD DRIVER
M:	Matthias Urlichs <smurf@smurf.noris.de>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/serial/option.c

USB OV511 DRIVER
M:	Mark McClelland <mmcclell@bigfoot.com>
L:	linux-usb@vger.kernel.org
W:	http://alpha.dyndns.org/ov511/
S:	Maintained
F:	drivers/media/video/ov511.*

USB PEGASUS DRIVER
M:	Petko Manolov <petkan@users.sourceforge.net>
L:	linux-usb@vger.kernel.org
L:	netdev@vger.kernel.org
W:	http://pegasus2.sourceforge.net/
S:	Maintained
F:	drivers/net/usb/pegasus.*

USB PRINTER DRIVER (usblp)
M:	Pete Zaitcev <zaitcev@redhat.com>
L:	linux-usb@vger.kernel.org
S:	Supported
F:	drivers/usb/class/usblp.c

USB RTL8150 DRIVER
M:	Petko Manolov <petkan@users.sourceforge.net>
L:	linux-usb@vger.kernel.org
L:	netdev@vger.kernel.org
W:	http://pegasus2.sourceforge.net/
S:	Maintained
F:	drivers/net/usb/rtl8150.c

USB SE401 DRIVER
M:	Jeroen Vreeken <pe1rxq@amsat.org>
L:	linux-usb@vger.kernel.org
W:	http://www.chello.nl/~j.vreeken/se401/
S:	Maintained
F:	Documentation/video4linux/se401.txt
F:	drivers/media/video/se401.*

USB SERIAL BELKIN F5U103 DRIVER
M:	William Greathouse <wgreathouse@smva.com>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/serial/belkin_sa.*

USB SERIAL CYPRESS M8 DRIVER
M:	Lonnie Mendez <dignome@gmail.com>
L:	linux-usb@vger.kernel.org
S:	Maintained
W:	http://geocities.com/i0xox0i
W:	http://firstlight.net/cvs
F:	drivers/usb/serial/cypress_m8.*

USB SERIAL CYBERJACK DRIVER
M:	Matthias Bruestle and Harald Welte <support@reiner-sct.com>
W:	http://www.reiner-sct.de/support/treiber_cyberjack.php
S:	Maintained
F:	drivers/usb/serial/cyberjack.c

USB SERIAL DIGI ACCELEPORT DRIVER
M:	Peter Berger <pberger@brimson.com>
M:	Al Borchers <alborchers@steinerpoint.com>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/serial/digi_acceleport.c

USB SERIAL DRIVER
M:	Greg Kroah-Hartman <gregkh@suse.de>
L:	linux-usb@vger.kernel.org
S:	Supported
F:	Documentation/usb/usb-serial.txt
F:	drivers/usb/serial/generic.c
F:	drivers/usb/serial/usb-serial.c
F:	include/linux/usb/serial.h

USB SERIAL EMPEG EMPEG-CAR MARK I/II DRIVER
M:	Gary Brubaker <xavyer@ix.netcom.com>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/serial/empeg.c

USB SERIAL KEYSPAN DRIVER
M:	Greg Kroah-Hartman <greg@kroah.com>
L:	linux-usb@vger.kernel.org
W:	http://www.kroah.com/linux/
S:	Maintained
F:	drivers/usb/serial/*keyspan*

USB SERIAL WHITEHEAT DRIVER
M:	Support Department <support@connecttech.com>
L:	linux-usb@vger.kernel.org
W:	http://www.connecttech.com
S:	Supported
F:	drivers/usb/serial/whiteheat*

USB SMSC95XX ETHERNET DRIVER
M:	Steve Glendinning <steve.glendinning@smsc.com>
L:	netdev@vger.kernel.org
S:	Supported
F:	drivers/net/usb/smsc95xx.*

USB SN9C1xx DRIVER
M:	Luca Risolia <luca.risolia@studio.unibo.it>
L:	linux-usb@vger.kernel.org
L:	linux-media@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W:	http://www.linux-projects.org
S:	Maintained
F:	Documentation/video4linux/sn9c102.txt
F:	drivers/media/video/sn9c102/

USB SUBSYSTEM
M:	Greg Kroah-Hartman <gregkh@suse.de>
L:	linux-usb@vger.kernel.org
W:	http://www.linux-usb.org
T:	quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
S:	Supported
F:	Documentation/usb/
F:	drivers/net/usb/
F:	drivers/usb/
F:	include/linux/usb.h
F:	include/linux/usb/

USB UHCI DRIVER
M:	Alan Stern <stern@rowland.harvard.edu>
L:	linux-usb@vger.kernel.org
S:	Maintained
F:	drivers/usb/host/uhci*

USB "USBNET" DRIVER FRAMEWORK
M:	David Brownell <dbrownell@users.sourceforge.net>
L:	netdev@vger.kernel.org
W:	http://www.linux-usb.org/usbnet
S:	Maintained
F:	drivers/net/usb/usbnet.c
F:	include/linux/usb/usbnet.h

USB VIDEO CLASS
M:	Laurent Pinchart <laurent.pinchart@skynet.be>
L:	linux-uvc-devel@lists.berlios.de (subscribers-only)
L:	linux-media@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W:	http://www.ideasonboard.org/uvc/
S:	Maintained
F:	drivers/media/video/uvc/

USB W996[87]CF DRIVER
M:	Luca Risolia <luca.risolia@studio.unibo.it>
L:	linux-usb@vger.kernel.org
L:	linux-media@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W:	http://www.linux-projects.org
S:	Maintained
F:	Documentation/video4linux/w9968cf.txt
F:	drivers/media/video/w996*

USB WIRELESS RNDIS DRIVER (rndis_wlan)
M:	Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
L:	linux-wireless@vger.kernel.org
S:	Maintained
F:	drivers/net/wireless/rndis_wlan.c

USB XHCI DRIVER
M:	Sarah Sharp <sarah.a.sharp@linux.intel.com>
L:	linux-usb@vger.kernel.org
S:	Supported
F:	drivers/usb/host/xhci*
F:	drivers/usb/host/pci-quirks*

USB ZC0301 DRIVER
M:	Luca Risolia <luca.risolia@studio.unibo.it>
L:	linux-usb@vger.kernel.org
L:	linux-media@vger.kernel.org
T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
W:	http://www.linux-projects.org
S:	Maintained
F:	Documentation/video4linux/zc0301.txt
F:	drivers/media/video/zc0301/

USB ZD1201 DRIVER
M:	Jeroen Vreeken <pe1rxq@amsat.org>
L:	linux-usb@vger.kernel.org
W:	http://linux-lc100020.sourceforge.net
S:	Maintained
F:	drivers/net/wireless/zd1201.*

USB ZR364XX DRIVER