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: Geoffrey D. Bennett <g@b4.vu>
Link: https://lore.kernel.org/r/1549f8e44548be679119f0b1462f888f4a03812d.1624379707.git.g@b4.vu
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c
index f354203..7a5346c 100644 (file)
--- a/sound/usb/mixer_scarlett_gen2.c
+++ b/sound/usb/mixer_scarlett_gen2.c
@@ -985,6 +985,34 @@ error:
        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,