Fix file references in documentation and Kconfig

Fix typo in arch/powerpc/boot/flatdevtree_env.h.
There is no Documentation/networking/ixgbe.txt.

README.cycladesZ is now in Documentation/.
wavelan.p.h is now in drivers/net/wireless/.
HFS.txt is now Documentation/filesystems/hfs.txt.
OSS-files are now in sound/oss/.

Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index ef1ed5d7..2e3a0d4b 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -137,7 +137,7 @@
 	  your Linux box, for instance in order to become a dial-in server.
 
 	  For information about the Cyclades-Z card, read
-	  <file:drivers/char/README.cycladesZ>.
+	  <file:Documentation/README.cycladesZ>.
 
 	  To compile this driver as a module, choose M here: the
 	  module will be called cyclades.
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 9ae3166..9af05a2 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2465,9 +2465,6 @@
 
 	  <http://support.intel.com>
 
-	  More specific information on configuring the driver is in
-	  <file:Documentation/networking/ixgbe.txt>.
-
 	  To compile this driver as a module, choose M here. The module
 	  will be called ixgbe.
 
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index c98fc62..2c08c0a 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -68,7 +68,7 @@
 	  <http://www.tldp.org/docs.html#howto>. Some more specific
 	  information is contained in
 	  <file:Documentation/networking/wavelan.txt> and in the source code
-	  <file:drivers/net/wavelan.p.h>.
+	  <file:drivers/net/wireless/wavelan.p.h>.
 
 	  You will also need the wireless tools package available from
 	  <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index a6676be..184c7ae 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -732,7 +732,7 @@
 	  This is a driver for RAID/SCSI Disk Array Controllers (EISA/ISA/PCI) 
 	  manufactured by Intel Corporation/ICP vortex GmbH. It is documented
 	  in the kernel source in <file:drivers/scsi/gdth.c> and
-	  <file:drivers/scsi/gdth.h.>
+	  <file:drivers/scsi/gdth.h>.
 
 	  To compile this driver as a module, choose M here: the
 	  module will be called gdth.