xtensa: clean up files to make them code-style compliant
authorChris Zankel <chris@zankel.net>
Thu, 29 Nov 2012 00:53:51 +0000 (16:53 -0800)
committerChris Zankel <chris@zankel.net>
Wed, 19 Dec 2012 05:10:25 +0000 (21:10 -0800)
Remove heading and trailing spaces, trim trailing lines, and wrap lines
that are longer than 80 characters.

Signed-off-by: Chris Zankel <chris@zankel.net>

No differences found