doc: fix double words

Fix double words "the the" in various files
within Documentations.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/power/devices.txt b/Documentation/power/devices.txt
index a66c982..47d46df 100644
--- a/Documentation/power/devices.txt
+++ b/Documentation/power/devices.txt
@@ -391,7 +391,7 @@
 	the resume methods.  This generally involves undoing the actions of the
 	preceding suspend_late phase.
 
-    3	The resume methods should bring the the device back to its operating
+    3	The resume methods should bring the device back to its operating
 	state, so that it can perform normal I/O.  This generally involves
 	undoing the actions of the suspend phase.