ALSA: usb-audio: scarlett2: Move get config above set config

Move scarlett2_usb_get() and scarlett2_usb_get_config() above the
functions relating to updating the configuration so that
scarlett2_usb_set_config() can call scarlett2_usb_get() in a
subsequent patch.
Signed-off-by: NGeoffrey D. Bennett <g@b4.vu>
Link: https://lore.kernel.org/r/1549f8e44548be679119f0b1462f888f4a03812d.1624379707.git.g@b4.vuSigned-off-by: NTakashi Iwai <tiwai@suse.de>

sound/usb/mixer_scarlett_gen2.c

@@ -985,6 +985,34 @@ static int scarlett2_usb(
 	return err;
 }
 
+/* Send a USB message to get data; result placed in *buf */
+static int scarlett2_usb_get(
+	struct usb_mixer_interface *mixer,
+	int offset, void *buf, int size)
+{
+	struct {
+		__le32 offset;
+		__le32 size;
+	} __packed req;
+
+	req.offset = cpu_to_le32(offset);
+	req.size = cpu_to_le32(size);
+	return scarlett2_usb(mixer, SCARLETT2_USB_GET_DATA,
+			     &req, sizeof(req), buf, size);
+}
+
+/* Send a USB message to get configuration parameters; result placed in *buf */
+static int scarlett2_usb_get_config(
+	struct usb_mixer_interface *mixer,
+	int config_item_num, int count, void *buf)
+{
+	const struct scarlett2_config *config_item =
+		&scarlett2_config_items[config_item_num];
+	int size = config_item->size * count;
+
+	return scarlett2_usb_get(mixer, config_item->offset, buf, size);
+}
+
 /* Send SCARLETT2_USB_DATA_CMD SCARLETT2_USB_CONFIG_SAVE */
 static void scarlett2_config_save(struct usb_mixer_interface *mixer)
 {
@@ -1049,34 +1077,6 @@ static int scarlett2_usb_set_config(
 	return 0;
 }
 
-/* Send a USB message to get data; result placed in *buf */
-static int scarlett2_usb_get(
-	struct usb_mixer_interface *mixer,
-	int offset, void *buf, int size)
-{
-	struct {
-		__le32 offset;
-		__le32 size;
-	} __packed req;
-
-	req.offset = cpu_to_le32(offset);
-	req.size = cpu_to_le32(size);
-	return scarlett2_usb(mixer, SCARLETT2_USB_GET_DATA,
-			     &req, sizeof(req), buf, size);
-}
-
-/* Send a USB message to get configuration parameters; result placed in *buf */
-static int scarlett2_usb_get_config(
-	struct usb_mixer_interface *mixer,
-	int config_item_num, int count, void *buf)
-{
-	const struct scarlett2_config *config_item =
-		&scarlett2_config_items[config_item_num];
-	int size = config_item->size * count;
-
-	return scarlett2_usb_get(mixer, config_item->offset, buf, size);
-}
-
 /* Send a USB message to get sync status; result placed in *sync */
 static int scarlett2_usb_get_sync_status(
 	struct usb_mixer_interface *mixer,