ALSA: include delay.h for msleep in Xonar DG support

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Stephen Rothwell 2011-01-11 13:20:30 +11:00 • committed by Takashi Iwai
commit e92d457514