ALSA: ca0106 - Fix typo in resume code

The register and channel_id pair were twisted in the pm code...
Oh my.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c
index cccc32c..9845a20 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -806,8 +806,8 @@
 
 #ifdef CONFIG_PM
 struct ca0106_vol_tbl {
-	unsigned int reg;
 	unsigned int channel_id;
+	unsigned int reg;
 };
 
 static struct ca0106_vol_tbl saved_volumes[NUM_SAVED_VOLUMES] = {