[ALSA] rtctimer: optimize module parameter validation

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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>

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Clemens Ladisch 2005-09-27 15:57:24 +02:00 • committed by Jaroslav Kysela

parent adf25df1be

commit d9ad1bdd6d

1 changed files with 3 additions and 8 deletions

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sound/core/rtctimer.c

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