Merge commit 'linus/master' into bkl/core

Merge reason: The staging tree has introduced the easycap
driver lately. We need the latest updates to pushdown the
bkl in its ioctl helper.

Documentation/00-INDEX

@@ -32,8 +32,6 @@ DocBook/
 	- directory with DocBook templates etc. for kernel documentation.
 HOWTO
 	- the process and procedures of how to do Linux kernel development.
-IO-mapping.txt
-	- how to access I/O mapped memory from within device drivers.
 IPMI.txt
 	- info on Linux Intelligent Platform Management Interface (IPMI) Driver.
 IRQ-affinity.txt
@@ -84,6 +82,8 @@ blockdev/
 	- info on block devices & drivers
 btmrvl.txt
 	- info on Marvell Bluetooth driver usage.
+bus-virt-phys-mapping.txt
+	- how to access I/O mapped memory from within device drivers.
 cachetlb.txt
 	- describes the cache/TLB flushing interfaces Linux uses.
 cdrom/
@@ -168,6 +168,8 @@ initrd.txt
 	- how to use the RAM disk as an initial/temporary root filesystem.
 input/
 	- info on Linux input device support.
+io-mapping.txt
+	- description of io_mapping functions in linux/io-mapping.h
 io_ordering.txt
 	- info on ordering I/O writes to memory-mapped addresses.
 ioctl/

Documentation/ABI/testing/debugfs-ec

@@ -0,0 +1,20 @@
+What:		/sys/kernel/debug/ec/*/{gpe,use_global_lock,io}
+Date:		July 2010
+Contact:	Thomas Renninger <trenn@suse.de>
+Description:
+
+General information like which GPE is assigned to the EC and whether
+the global lock should get used.
+Knowing the EC GPE one can watch the amount of HW events related to
+the EC here (XY -> GPE number from /sys/kernel/debug/ec/*/gpe):
+/sys/firmware/acpi/interrupts/gpeXY
+
+The io file is binary and a userspace tool located here:
+ftp://ftp.suse.com/pub/people/trenn/sources/ec/
+should get used to read out the 256 Embedded Controller registers
+or writing to them.
+
+CAUTION: Do not write to the Embedded Controller if you don't know
+what you are doing! Rebooting afterwards also is a good idea.
+This can influence the way your machine is cooled and fans may
+not get switched on again after you did a wrong write.

Documentation/ABI/testing/sysfs-bus-pci

@@ -139,3 +139,30 @@ Contact:	linux-pci@vger.kernel.org
 Description:
 		This symbolic link points to the PCI hotplug controller driver
 		module that manages the hotplug slot.
+
+What:		/sys/bus/pci/devices/.../label
+Date:		July 2010
+Contact:	Narendra K <narendra_k@dell.com>, linux-bugs@dell.com
+Description:
+		Reading this attribute will provide the firmware
+		given name(SMBIOS type 41 string) of the PCI device.
+		The attribute will be created only if the firmware
+		has given a name to the PCI device.
+Users:
+		Userspace applications interested in knowing the
+		firmware assigned name of the PCI device.
+
+What:		/sys/bus/pci/devices/.../index
+Date:		July 2010
+Contact:	Narendra K <narendra_k@dell.com>, linux-bugs@dell.com
+Description:
+		Reading this attribute will provide the firmware
+		given instance(SMBIOS type 41 device type instance)
+		of the PCI device. The attribute will be created
+		only if the firmware has given a device type instance
+		to the PCI device.
+Users:
+		Userspace applications interested in knowing the
+		firmware assigned device type instance of the PCI
+		device that can help in understanding the firmware
+		intended order of the PCI device.

Documentation/ABI/testing/sysfs-devices-memory

@@ -7,7 +7,7 @@ Description:
 		added or removed dynamically to represent hot-add/remove
 		operations.
 Users:		hotplug memory add/remove tools
-		https://w3.opensource.ibm.com/projects/powerpc-utils/
+		http://www.ibm.com/developerworks/wikis/display/LinuxP/powerpc-utils
 
 What:		/sys/devices/system/memory/memoryX/removable
 Date:		June 2008
@@ -19,7 +19,7 @@ Description:
 		identify removable sections of the memory before attempting
 		potentially expensive hot-remove memory operation
 Users:		hotplug memory remove tools
-		https://w3.opensource.ibm.com/projects/powerpc-utils/
+		http://www.ibm.com/developerworks/wikis/display/LinuxP/powerpc-utils	
 
 What:		/sys/devices/system/memory/memoryX/phys_device
 Date:		September 2008
@@ -58,7 +58,7 @@ Description:
 		by root to offline that section.
 		# echo offline > /sys/devices/system/memory/memory22/state
 Users:		hotplug memory remove tools
-		https://w3.opensource.ibm.com/projects/powerpc-utils/
+		http://www.ibm.com/developerworks/wikis/display/LinuxP/powerpc-utils
 
 
 What:		/sys/devices/system/memoryX/nodeY

Documentation/ABI/testing/sysfs-devices-system-cpu

@@ -197,7 +197,7 @@ Description:	These files exist in every cpu's cache index directories.
 		Currently, only AMD Family 10h Processors support cache index
 		disable, and only for their L3 caches.  See the BIOS and
 		Kernel Developer's Guide at
-		http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/31116-Public-GH-BKDG_3.20_2-4-09.pdf
+		http://support.amd.com/us/Embedded_TechDocs/31116-Public-GH-BKDG_3-28_5-28-09.pdf	
 		for formatting information and other details on the
 		cache index disable.
 Users:    joachim.deguara@amd.com

Documentation/ABI/testing/sysfs-driver-hid-roccat-kone

@@ -33,19 +33,6 @@ Description:	When read, this file returns the raw integer version number of the
 		left. E.g. a returned value of 138 means 1.38
 		This file is readonly.
 
-What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/kone_driver_version
-Date:		March 2010
-Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
-Description:	When read, this file returns the driver version.
-		The format of the string is "v<major>.<minor>.<patchlevel>".
-		This attribute is used by the userland tools to find the sysfs-
-		paths of installed kone-mice and determine the capabilites of
-		the driver. Versions of this driver for old kernels replace
-		usbhid instead of generic-usb. The way to scan for this file
-		has been chosen to provide a consistent way for all supported
-		kernel versions.
-		This file is readonly.
-
 What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile[1-5]
 Date:		March 2010
 Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>

Documentation/ABI/testing/sysfs-power

@@ -114,3 +114,18 @@ Description:
 		if this file contains "1", which is the default.  It may be
 		disabled by writing "0" to this file, in which case all devices
 		will be suspended and resumed synchronously.
+
+What:		/sys/power/wakeup_count
+Date:		July 2010
+Contact:	Rafael J. Wysocki <rjw@sisk.pl>
+Description:
+		The /sys/power/wakeup_count file allows user space to put the
+		system into a sleep state while taking into account the
+		concurrent arrival of wakeup events.  Reading from it returns
+		the current number of registered wakeup events and it blocks if
+		some wakeup events are being processed at the time the file is
+		read from.  Writing to it will only succeed if the current
+		number of wakeup events is equal to the written value and, if
+		successful, will make the kernel abort a subsequent transition
+		to a sleep state if any wakeup events are reported after the
+		write has returned.

Documentation/Changes

@@ -331,7 +331,7 @@ o  <ftp://ftp.kernel.org/pub/linux/kernel/people/rusty/modules/>
 
 Mkinitrd
 --------
-o  <ftp://rawhide.redhat.com/pub/rawhide/SRPMS/SRPMS/>
+o  <https://code.launchpad.net/initrd-tools/main>
 
 E2fsprogs
 ---------
@@ -343,11 +343,11 @@ o  <http://jfs.sourceforge.net/>
 
 Reiserfsprogs
 -------------
-o  <http://www.namesys.com/pub/reiserfsprogs/reiserfsprogs-3.6.3.tar.gz>
+o  <http://www.kernel.org/pub/linux/utils/fs/reiserfs/>
 
 Xfsprogs
 --------
-o  <ftp://oss.sgi.com/projects/xfs/download/>
+o  <ftp://oss.sgi.com/projects/xfs/>
 
 Pcmciautils
 -----------
@@ -387,18 +387,18 @@ o <http://sourceforge.net/projects/fuse>
 
 mcelog
 ------
-o <ftp://ftp.kernel.org/pub/linux/utils/cpu/mce/mcelog/>
+o <ftp://ftp.kernel.org/pub/linux/utils/cpu/mce/>
 
 Networking
 **********
 
 PPP
 ---
-o  <ftp://ftp.samba.org/pub/ppp/ppp-2.4.0.tar.gz>
+o  <ftp://ftp.samba.org/pub/ppp/>
 
 Isdn4k-utils
 ------------
-o  <ftp://ftp.isdn4linux.de/pub/isdn4linux/utils/isdn4k-utils.v3.1pre1.tar.gz>
+o  <ftp://ftp.isdn4linux.de/pub/isdn4linux/utils/>
 
 NFS-utils
 ---------

Documentation/DocBook/device-drivers.tmpl

@@ -111,6 +111,7 @@ X!Edrivers/base/attribute_container.c
 <!--
 X!Edrivers/base/interface.c
 -->
+!Iinclude/linux/platform_device.h
 !Edrivers/base/platform.c
 !Edrivers/base/bus.c
      </sect1>

Documentation/DocBook/dvb/dvbapi.xml

@@ -12,23 +12,36 @@
 <othername role="mi">O. C.</othername>
 <affiliation><address><email>rjkm@metzlerbros.de</email></address></affiliation>
 </author>
+</authorgroup>
+<authorgroup>
 <author>
 <firstname>Mauro</firstname>
-<surname>Chehab</surname>
 <othername role="mi">Carvalho</othername>
+<surname>Chehab</surname>
 <affiliation><address><email>mchehab@redhat.com</email></address></affiliation>
 <contrib>Ported document to Docbook XML.</contrib>
 </author>
 </authorgroup>
 <copyright>
 	<year>2002</year>
 	<year>2003</year>
-	<year>2009</year>
 	<holder>Convergence GmbH</holder>
 </copyright>
+<copyright>
+	<year>2009-2010</year>
+	<holder>Mauro Carvalho Chehab</holder>
+</copyright>
 
 <revhistory>
 <!-- Put document revisions here, newest first. -->
+<revision>
+	<revnumber>2.0.3</revnumber>
+	<date>2010-07-03</date>
+	<authorinitials>mcc</authorinitials>
+	<revremark>
+		Add some frontend capabilities flags, present on kernel, but missing at the specs.
+	</revremark>
+</revision>
 <revision>
 	<revnumber>2.0.2</revnumber>
 	<date>2009-10-25</date>
@@ -63,7 +76,7 @@ Added ISDB-T test originally written by Patrick Boettcher
 
 
 <title>LINUX DVB API</title>
-<subtitle>Version 3</subtitle>
+<subtitle>Version 5.2</subtitle>
 <!-- ADD THE CHAPTERS HERE -->
   <chapter id="dvb_introdution">
     &sub-intro;

Documentation/DocBook/dvb/frontend.h.xml

@@ -63,6 +63,7 @@ typedef enum fe_caps {
         FE_CAN_8VSB                     = 0x200000,
         FE_CAN_16VSB                    = 0x400000,
         FE_HAS_EXTENDED_CAPS            = 0x800000,   /* We need more bitspace for newer APIs, indicate this. */
+        FE_CAN_TURBO_FEC                = 0x8000000,  /* frontend supports "turbo fec modulation" */
         FE_CAN_2G_MODULATION            = 0x10000000, /* frontend supports "2nd generation modulation" (DVB-S2) */
         FE_NEEDS_BENDING                = 0x20000000, /* not supported anymore, don't use (frontend requires frequency bending) */
         FE_CAN_RECOVER                  = 0x40000000, /* frontend can recover from a cable unplug automatically */

Documentation/DocBook/dvb/frontend.xml

@@ -64,8 +64,14 @@ a specific frontend type.</para>
 	FE_CAN_BANDWIDTH_AUTO         = 0x40000,
 	FE_CAN_GUARD_INTERVAL_AUTO    = 0x80000,
 	FE_CAN_HIERARCHY_AUTO         = 0x100000,
-	FE_CAN_MUTE_TS                = 0x80000000,
-	FE_CAN_CLEAN_SETUP            = 0x40000000
+	FE_CAN_8VSB                   = 0x200000,
+	FE_CAN_16VSB                  = 0x400000,
+	FE_HAS_EXTENDED_CAPS          = 0x800000,
+	FE_CAN_TURBO_FEC              = 0x8000000,
+	FE_CAN_2G_MODULATION          = 0x10000000,
+	FE_NEEDS_BENDING              = 0x20000000,
+	FE_CAN_RECOVER                = 0x40000000,
+	FE_CAN_MUTE_TS                = 0x80000000
 	} fe_caps_t;
 </programlisting>
 </section>