hpilo: add locking comment
authorDavid Altobelli <david.altobelli@hp.com>
Fri, 18 Sep 2009 19:46:26 +0000 (12:46 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Dec 2009 19:24:51 +0000 (11:24 -0800)
commit68ea809af47d8a4dd92dd3a8720882767fdf51b6
tree3844a706dabb83fb6535181471cccde7beba489e
parentd71cb81af3817193bc605de061da0499934263a6
hpilo: add locking comment

Add explanation about lock nesting and purpose of each lock in hpilo.

Signed-off-by: David Altobelli <david.altobelli@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/misc/hpilo.h