Fix typos in Documentation/: 'H'-'M'

This patch fixes typos in various Documentation txts. The patch addresses
some words starting with the letters 'H'-'M'.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/Documentation/video4linux/cx2341x/fw-osd-api.txt b/Documentation/video4linux/cx2341x/fw-osd-api.txt
index da98ae3..0a602f3 100644
--- a/Documentation/video4linux/cx2341x/fw-osd-api.txt
+++ b/Documentation/video4linux/cx2341x/fw-osd-api.txt
@@ -97,7 +97,7 @@
 Result[1]
 	top left vertical offset
 Result[2]
-	bottom right hotizontal offset
+	bottom right horizontal offset
 Result[3]
 	bottom right vertical offset