[PATCH 3/5] [PATCH] Driver core: bus.c cleanups

[Greg KH]

From: Adrian Bunk <bunk@xxxxxxxxx>

This patch contains the following cleanups:
- make the needlessly global bus_subsys static
- #if 0 the unused find_bus()

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
 drivers/base/bus.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 83fa8b2..2e954d0 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -129,7 +129,7 @@ static struct kobj_type ktype_bus = {
 
 };
 
-decl_subsys(bus, &ktype_bus, NULL);
+static decl_subsys(bus, &ktype_bus, NULL);
 
 
 #ifdef CONFIG_HOTPLUG
@@ -598,12 +598,13 @@ void put_bus(struct bus_type * bus)
  *
  *	Note that kset_find_obj increments bus' reference count.
  */
-
+#if 0
 struct bus_type * find_bus(char * name)
 {
 	struct kobject * k = kset_find_obj(&bus_subsys.kset, name);
 	return k ? to_bus(k) : NULL;
 }
+#endif  /*  0  */
 
 
 /**
-- 
1.4.1

-
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