Documentation: Fix multiple typo in Documentation

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

2 files changed, 2 insertions, 2 deletions

diff --git a/Documentation/device-mapper/dm-raid.txt b/Documentation/device-mapper/dm-raid.txt
index 2a8c11331d2..946c73342cd 100644
--- a/Documentation/device-mapper/dm-raid.txt
+++ b/Documentation/device-mapper/dm-raid.txt
@@ -28,7 +28,7 @@ The target is named "raid" and it accepts the following parameters:
   raid6_nc      RAID6 N continue
                 - rotating parity N (right-to-left) with data continuation
 
-  Refererence: Chapter 4 of
+  Reference: Chapter 4 of
   http://www.snia.org/sites/default/files/SNIA_DDF_Technical_Position_v2.0.pdf
 
 <#raid_params>: The number of parameters that follow.
diff --git a/Documentation/device-mapper/persistent-data.txt b/Documentation/device-mapper/persistent-data.txt
index 0e5df9b04ad..a333bcb3a6c 100644
--- a/Documentation/device-mapper/persistent-data.txt
+++ b/Documentation/device-mapper/persistent-data.txt
@@ -3,7 +3,7 @@ Introduction
 
 The more-sophisticated device-mapper targets require complex metadata
 that is managed in kernel.  In late 2010 we were seeing that various
-different targets were rolling their own data strutures, for example:
+different targets were rolling their own data structures, for example:
 
 - Mikulas Patocka's multisnap implementation
 - Heinz Mauelshagen's thin provisioning target