sandbox: fix fall through in sandbox_flash_bulk()

Handling of SANDBOX_FLASH_EP_OUT should never fall through to
SANDBOX_FLASH_EP_IN.

This addresses a warning shown when compiling with
-Wimplicit-fallthrough.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/usb/emul/sandbox_flash.c b/drivers/usb/emul/sandbox_flash.c
index 01ccc4b..7c5c1ab 100644 (file)
--- a/drivers/usb/emul/sandbox_flash.c
+++ b/drivers/usb/emul/sandbox_flash.c
@@ -266,6 +266,7 @@ static int sandbox_flash_bulk(struct udevice *dev, struct usb_device *udev,
                default:
                        break;
                }
+               break;
        case SANDBOX_FLASH_EP_IN:
                switch (info->phase) {
                case SCSIPH_DATA: