tree 66b818b089b1068ca02f05ed5e7be896fc311d18
parent d6b212f4b19da5301e6b6eca562e5c7a2a6e8c8d
author Jonathan Brassow <jbrassow@redhat.com> 1307574070 -0500
committer NeilBrown <neilb@suse.de> 1307583756 +1000

MD: use is_power_of_2 macro

Make use of is_power_of_2 macro.

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>