From: Michal Malý <madcatxster@devoid-pointer.net>
Date: Sun, 9 Aug 2015 16:51:06 +0000 (+0200)
Subject: Allow for arbitrary data to be stored with KLGD commands.
X-Git-Url: https://gitweb.devoid-pointer.net/?a=commitdiff_plain;h=627f345f38f043dd1bd6306bc22804656b6a7451;p=KLGD.git

Allow for arbitrary data to be stored with KLGD commands.
---

diff --git a/klgd.h b/klgd.h
index c01e5ae..4716d98 100644
--- a/klgd.h
+++ b/klgd.h
@@ -1,7 +1,16 @@
-
+/**
+ *
+ * struct klgd_command
+ * @bytes: Payload
+ * @length: Number of bytes
+ * @user: Arbitrary data that are not to be sent to the device.
+ *	  This data will not be free'd automatically when the command
+ *	  stream gets disposed of.
+ */
 struct klgd_command {
 	__u8 * const bytes;
 	size_t length;
+	void *user;
 };
 
 struct klgd_command_stream {