greybus: turn off warnings for es1-ap-usb.c to make it easier to build for now...

diff --git a/drivers/staging/greybus/es1-ap-usb.c b/drivers/staging/greybus/es1-ap-usb.c
index abf9dfe..e7042d5 100644 (file)
--- a/drivers/staging/greybus/es1-ap-usb.c
+++ b/drivers/staging/greybus/es1-ap-usb.c
@@ -34,7 +34,7 @@ struct es1_ap_dev {
  */
 static struct es1_ap_dev *es1_ap_dev;
 
-static void ap_in_callback(struct urb *urb)
+void ap_in_callback(struct urb *urb)
 {
        struct device *dev = &urb->dev->dev;
        int status = urb->status;
@@ -69,7 +69,7 @@ exit:
                dev_err(dev, "Can not submit urb for AP data: %d\n", retval);
 }
 
-static void ap_out_callback(struct urb *urb)
+void ap_out_callback(struct urb *urb)
 {
        struct device *dev = &urb->dev->dev;
        int status = urb->status;