[alsa-devel] Backported sbxfi driver, possible fix

Thomas Scheunemann thomas.scheunemann at uni-duisburg-essen.de
Sat Oct 25 21:42:55 CEST 2008

> My solution is to use roundup_pow_of_two() instead of the own
> funciton.  This should work better in general.

I certainly agree that it is better to use an already defined function
instead of reinventing the wheel.

> Anyway, I updated the repo (and rebased, sorry), updated the snapshot,
> too.

But this new version causes an immediate reboot on my machine even with
the previously working speaker-test. If I interpret linux/log2.h correctly
the desired function should be order_base_2 instead of roundup_pow_of_two.
At least it works for me after that exchange.

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