From 72b0a6503f8519980a4734bcdbb35a9ec6cd6347 Mon Sep 17 00:00:00 2001
From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Date: Thu, 20 Sep 2012 07:36:44 +0200
Subject: driver: register bus

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 include/driver.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'include/driver.h')

diff --git a/include/driver.h b/include/driver.h
index 705e7d99f2..05670046f8 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -383,6 +383,14 @@ struct bus_type {
 	struct list_head list;
 };
 
+int bus_register(struct bus_type *bus);
+
+extern struct list_head bus_list;
+
+/* Iterate over all buses
+ */
+#define for_each_bus(bus) list_for_each_entry(bus, &bus_list, list)
+
 extern struct bus_type platform_bus;
 
 struct file_operations {
-- 
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