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/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.