From: Muli Ben-Yehuda <mulix@mulix.org>

Yet another sound/oss/trident cleanup patch.  This one replace the TRDBG
debugging macro with the standard pr_debug.  Patch is from Eugene Teo
<eugene.teo@eugeneteo.net>, slightly modified by me to apply against
2.6.0-rc1-mm1 with the other cleanup patches applied.