--- linux-headers-2.4.22.ebuild.old	2004-11-14 13:14:31.000000000 +0900
+++ linux-headers-2.4.22.ebuild.old	2004-11-14 13:16:32.000000000 +0900
@@ -65,6 +65,7 @@ 
 		epatch ${FILESDIR}/${PN}-strict-ansi-fix.patch
 	fi
 
+	use ppc64 && epatch ${FILESDIR}/${PN}-soundcard-ppc64.patch
 
 	# Do Stuff
 	kernel_universal_unpack