@@ -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,
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> --- sound/usb/mixer_scarlett_gen2.c | 56 ++++++++++++++++----------------- 1 file changed, 28 insertions(+), 28 deletions(-)