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/networking/cs89x0.txt b/Documentation/networking/cs89x0.txt
index 188beb7..0371ced 100644
--- a/Documentation/networking/cs89x0.txt
+++ b/Documentation/networking/cs89x0.txt
@@ -227,7 +227,7 @@
 * media=rj45           - specify media type
    or media=bnc
    or media=aui
-   or medai=auto
+   or media=auto
 * duplex=full          - specify forced half/full/autonegotiate duplex
    or duplex=half
    or duplex=auto