Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel…

…/git/ieee1394/linux1394-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: (82 commits)
  firewire: core: add forgotten dummy driver methods, remove unused ones
  firewire: add isochronous multichannel reception
  firewire: core: small clarifications in core-cdev
  firewire: core: remove unused code
  firewire: ohci: release channel in error path
  firewire: ohci: use memory barriers to order descriptor updates
  tools/firewire: nosy-dump: increment program version
  tools/firewire: nosy-dump: remove unused code
  tools/firewire: nosy-dump: use linux/firewire-constants.h
  tools/firewire: nosy-dump: break up a deeply nested function
  tools/firewire: nosy-dump: make some symbols static or const
  tools/firewire: nosy-dump: change to kernel coding style
  tools/firewire: nosy-dump: work around segfault in decode_fcp
  tools/firewire: nosy-dump: fix it on x86-64
  tools/firewire: add userspace front-end of nosy
  firewire: nosy: note ioctls in ioctl-number.txt
  firewire: nosy: use generic printk macros
  firewire: nosy: endianess fixes and annotations
  firewire: nosy: annotate __user pointers and __iomem pointers
  firewire: nosy: fix device shutdown with active client
  ...

Documentation/ioctl/ioctl-number.txt

@@ -79,6 +79,7 @@ Code  Seq#(hex)	Include File		Comments
 0x22	all	scsi/sg.h
 '#'	00-3F	IEEE 1394 Subsystem	Block for the entire subsystem
 '$'	00-0F	linux/perf_counter.h, linux/perf_event.h
+'&'	00-07	drivers/firewire/nosy-user.h
 '1'	00-1F	<linux/timepps.h>	PPS kit from Ulrich Windl
 					<ftp://ftp.de.kernel.org/pub/linux/daemons/ntp/PPS/>
 '2'	01-04	linux/i2o.h

MAINTAINERS

@@ -2324,6 +2324,7 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6.git
 S:	Maintained
 F:	drivers/firewire/
 F:	include/linux/firewire*.h
+F:	tools/firewire/
 
 FIRMWARE LOADER (request_firmware)
 S:	Orphan

drivers/firewire/Kconfig

@@ -66,4 +66,28 @@ config FIREWIRE_NET
 
 source "drivers/ieee1394/Kconfig"
 
+config FIREWIRE_NOSY
+	tristate "Nosy - a FireWire traffic sniffer for PCILynx cards"
+	depends on PCI
+	help
+	  Nosy is an IEEE 1394 packet sniffer that is used for protocol
+	  analysis and in development of IEEE 1394 drivers, applications,
+	  or firmwares.
+
+	  This driver lets you use a Texas Instruments PCILynx 1394 to PCI
+	  link layer controller TSB12LV21/A/B as a low-budget bus analyzer.
+	  PCILynx is a nowadays very rare IEEE 1394 controller which is
+	  not OHCI 1394 compliant.
+
+	  The following cards are known to be based on PCILynx or PCILynx-2:
+	  IOI IOI-1394TT (PCI card), Unibrain Fireboard 400 PCI Lynx-2
+	  (PCI card), Newer Technology FireWire 2 Go (CardBus card),
+	  Apple Power Mac G3 blue & white (onboard controller).
+
+	  To compile this driver as a module, say M here:  The module will be
+	  called nosy.  Source code of a userspace interface to nosy, called
+	  nosy-dump, can be found in tools/firewire/ of the kernel sources.
+
+	  If unsure, say N.
+
 endmenu

drivers/firewire/Makefile

@@ -12,3 +12,4 @@ obj-$(CONFIG_FIREWIRE)      += firewire-core.o
 obj-$(CONFIG_FIREWIRE_OHCI) += firewire-ohci.o
 obj-$(CONFIG_FIREWIRE_SBP2) += firewire-sbp2.o
 obj-$(CONFIG_FIREWIRE_NET)  += firewire-net.o
+obj-$(CONFIG_FIREWIRE_NOSY) += nosy.o