ALSA: hdspm - Fix reported autosync_sample_rate

Missing breaks lead to a fall-through, thus causing the wrong
autosync_sample_rate to be reported.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 81d83fa..976e3a6 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -2180,6 +2180,7 @@
 				hdspm_get_s1_sample_rate(hdspm,
 						kcontrol->private_value-1);
 		}
+		break;
 
 	case AIO:
 		switch (kcontrol->private_value) {
@@ -2200,6 +2201,7 @@
 				hdspm_get_s1_sample_rate(hdspm,
 						ucontrol->id.index-1);
 		}
+		break;
 
 	case AES32:
 
@@ -2221,8 +2223,8 @@
 				hdspm_get_s1_sample_rate(hdspm,
 						kcontrol->private_value-1);
 			break;
-
 		}
+		break;
 	default:
 		break;
 	}