This one is rather obvious.
Graeme
Index: gta02-sound.patch
===================================================================
--- gta02-sound.patch (revision 3813)
+++ gta02-sound.patch (working copy)
@@ -280,7 +280,7 @@
+static int lm4853_get_spk(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
-+ ucontrol->value.integer.value[0] = (lm4853_state & LM4853_AMP) >> 1;
++ ucontrol->value.integer.value[0] = (lm4853_state & LM4853_SPK) >> 1;
+
+ return 0;
+}
