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yaml --- r: 306579 b: refs/heads/master c: fa7f86d h: refs/heads/master i: 306577: 26656fd 306575: 1cae49e v: v3
git-mirror · Apr 4, 2012 · 892dd74 · 892dd74
1 parent 2de2805
commit 892dd74
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ae584ca473289377dd7fd8c61439db4bfab5489a
+refs/heads/master: fa7f86d157781515b74d658120552eafd890f4de
diff --git a/trunk/include/linux/serio.h b/trunk/include/linux/serio.h
@@ -96,6 +96,19 @@ int __must_check __serio_register_driver(struct serio_driver *drv,
 
 void serio_unregister_driver(struct serio_driver *drv);
 
+/**
+ * module_serio_driver() - Helper macro for registering a serio driver
+ * @__serio_driver: serio_driver struct
+ *
+ * Helper macro for serio drivers which do not do anything special in
+ * module init/exit. This eliminates a lot of boilerplate. Each module
+ * may only use this macro once, and calling it replaces module_init()
+ * and module_exit().
+ */
+#define module_serio_driver(__serio_driver) \
+	module_driver(__serio_driver, serio_register_driver, \
+		       serio_unregister_driver)
+
 static inline int serio_write(struct serio *serio, unsigned char data)
 {
 	if (serio->write)