ALSA: ca0106 - clean up playback pointer callback
authorTakashi Iwai <tiwai@suse.de>
Thu, 16 Jul 2009 16:19:12 +0000 (18:19 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 7 Sep 2010 09:54:16 +0000 (11:54 +0200)
Clean up the playback pointer callback function a bit, and make the
pointer check more strictly to avoid bogus pointers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found