tree 4a719bde81a9db660d08f6068193a658aeb23221
parent 07ae2dfcf4f7143ce191c6436da1c33f179af0d6
author John W. Linville <linville@tuxdriver.com> 1327938913 -0500
committer John W. Linville <linville@tuxdriver.com> 1328296632 -0500

ath9k: use WARN_ON_ONCE in ath_rc_get_highest_rix

The device seems to survive the issue, so no need to flood the logs
about it...

Signed-off-by: John W. Linville <linville@tuxdriver.com>