X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fcontainer_of%2F_info;h=b1160522edd4fcfd52935d39227d3d19653149ec;hb=f6557ca6537bc4d37fb4be215184a632533ba4e7;hp=cc912320c1ac04fc5b67b19881027db685240085;hpb=7f63d84eb712c54c57c3d4e9a92ffefe2f1b2ade;p=ccan

diff --git a/ccan/container_of/_info b/ccan/container_of/_info
index cc912320..b1160522 100644
--- a/ccan/container_of/_info
+++ b/ccan/container_of/_info
@@ -1,6 +1,6 @@
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
-#include "config.h"
 
 /**
  * container_of - routine for upcasting
@@ -26,17 +26,19 @@
  *		struct timer timer;
  *	};
  *
- *	static void register_timer(struct timer *timer)
- *	{
- *		//...
- *	}
- *
  *	static void my_timer_callback(struct timer *timer)
  *	{
  *		struct info *info = container_of(timer, struct info, timer);
  *		printf("my_stuff is %u\n", info->my_stuff);
  *	}
  *
+ *	static void register_timer(struct timer *timer)
+ *	{
+ *		(void)timer;
+ *		(void)my_timer_callback;
+ *		//...
+ *	}
+ *
  *	int main(void)
  *	{
  *		struct info info = { .my_stuff = 1 };
@@ -46,7 +48,7 @@
  *		return 0;
  *	}
  *
- * License: LGPL (2 or any later version)
+ * License: CC0 (Public domain)
  * Author: Rusty Russell <rusty@rustcorp.com.au>
  */
 int main(int argc, char *argv[])