tree be8df3f62c3f506ea8cec1e5285b810b5f8461d8
parent 43453b3392c1ecfdd1471383ad42ba926533a722
author Sujith <Sujith.Manoharan@atheros.com> 1225255516 +0530
committer John W. Linville <linville@tuxdriver.com> 1226348096 -0500

ath9k: Ensure ath_node is not NULL when updating tx chainmask

Also, random indentation and whitespace cleanup.

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