tree a5a702fc2db1e8079bad25b42d818e2f7636232f
parent adf25df1be2e3843f786a2562202c7897bbd149d
author Clemens Ladisch <clemens@ladisch.de> 1127829444 +0200
committer Jaroslav Kysela <perex@suse.cz> 1131106608 +0100

[ALSA] rtctimer: optimize module parameter validation

Modules: RTC timer driver

The check whether rtctimer_freq is a power of two can be done easier
with a simple bit operation.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>