ALSA: snd-aloop: Fix hw_params restrictions and checking

This patch fixes the hw_params restrictions when first (or playback) stream
sets the final hardware parameters. Also, fix the hw_params checking
in the trigger callback.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2010-10-11 10:45:00 +02:00
commit b1c73fc8e6