[PATCH] alsa: Set return code before printing it.

[arun.raghavan@xxxxxxxxxxxxxxx (Arun Raghavan)]

On Tue, 2011-10-25 at 20:34 -0700, Dylan Reid wrote:
> The error message for snd_pcm_hw_params_set_period_wakeup was
> printing "ret", but "ret" wasn't being set.
> 
> Signed-off-by: Dylan Reid <dgreid at chromium.org>
> ---

Pushed, thank you!

-- Arun