ALSA: usb-audio - Call get_min_max_*() after determining the name string

get_min_max_with_quirks() must be called after the control id name
string is determined, but the current code changes the id name string
after calling the function.
Reported-by: Christian Melki <christian.melki@ericsson.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/usb/mixer.c

@@ -1141,9 +1141,6 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
 		len = snd_usb_copy_string_desc(state, nameid,
 				kctl->id.name, sizeof(kctl->id.name));
 
-	/* get min/max values */
-	get_min_max_with_quirks(cval, 0, kctl);
-
 	switch (control) {
 	case UAC_FU_MUTE:
 	case UAC_FU_VOLUME:
@@ -1175,6 +1172,17 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
 		}
 		append_ctl_name(kctl, control == UAC_FU_MUTE ?
 				" Switch" : " Volume");
+		break;
+	default:
+		if (! len)
+			strlcpy(kctl->id.name, audio_feature_info[control-1].name,
+				sizeof(kctl->id.name));
+		break;
+	}
+
+	/* get min/max values */
+	get_min_max_with_quirks(cval, 0, kctl);
+
 	if (control == UAC_FU_VOLUME) {
 		check_mapped_dB(map, cval);
 		if (cval->dBmin < cval->dBmax || !cval->initialized) {
@@ -1184,14 +1192,6 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
 				SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK;
 		}
 	}
-		break;
-
-	default:
-		if (! len)
-			strlcpy(kctl->id.name, audio_feature_info[control-1].name,
-				sizeof(kctl->id.name));
-		break;
-	}
 
 	range = (cval->max - cval->min) / cval->res;
 	/* Are there devices with volume range more than 255? I use a bit more