Documentation: Fix typo in multiple files in Documentation

Correct multiple spelling typo in Documentation.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Rob Landley <rob@landley.net>
Reported-by: Anders Larsen <al@alarsen.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/filesystems/nfs/pnfs.txt b/Documentation/filesystems/nfs/pnfs.txt
index c7919c6..52ae07f 100644
--- a/Documentation/filesystems/nfs/pnfs.txt
+++ b/Documentation/filesystems/nfs/pnfs.txt
@@ -93,7 +93,7 @@
 				(allways exists)
 				(More protocols can be defined in the future.
 				 The client does not interpret this string it is
-				 passed unchanged as recieved from the Server)
+				 passed unchanged as received from the Server)
 		-o		osdname of the requested target OSD
 				(Might be empty)
 				(A string which denotes the OSD name, there is a