Accept FS #9021 by James Vasile and apply the fix to the other drivers that have the same issue.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17630 a1c6a512-1295-4272-9138-f99709370657
diff --git a/docs/CREDITS b/docs/CREDITS
index 6b23bad..64750e8 100644
--- a/docs/CREDITS
+++ b/docs/CREDITS
@@ -391,6 +391,7 @@
 Joris Goosen
 Mark Ganson
 Davide Gentile
+James Vasile
 
 
 The libmad team