store message lengths

1 files changed, 2 insertions, 0 deletions

diff --git a/switch.h b/switch.h
index ab09f11..1c964db 100644
--- a/switch.h
+++ b/switch.h
@@ -12,12 +12,14 @@ struct usbdev_data {
 	int interface;
 	int msg_endpoint;
 	int response_endpoint;
+	bool need_response;
 
 	char idstr[10];
 	char mfg[128], prod[128], serial[128];
 };
 
 extern struct blob_attr **messages;
+extern int *message_len;
 extern int n_messages;
 
 void handle_switch(struct usbdev_data *data);