kern/162366: [ath] several shifts overflowing in sys/dev/ath code

[arundel at FreeBSD.org]

Synopsis: [ath] several shifts overflowing in sys/dev/ath code

Responsible-Changed-From-To: freebsd-bugs->adrian
Responsible-Changed-By: arundel
Responsible-Changed-When: Tue Nov 8 00:10:48 UTC 2011
Responsible-Changed-Why: 
Adrian volunteered to take a glimpse at these warnings -- possibly ath(4) bugs.

http://www.freebsd.org/cgi/query-pr.cgi?pr=162366