driver core: add way to get to bus device klist

[karo-tx-linux.git] / drivers / base / bus.c

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 8335a1079b0efdebda537c1f5efdf8954d2adb63..9c9027b2c44eef9cbbf591c9113e490ed27b51c9 100644 (file)
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -941,6 +941,12 @@ struct kset *bus_get_kset(struct bus_type *bus)
 }
 EXPORT_SYMBOL_GPL(bus_get_kset);
 
+struct klist *bus_get_device_klist(struct bus_type *bus)
+{
+       return &bus->klist_devices;
+}
+EXPORT_SYMBOL_GPL(bus_get_device_klist);
+
 int __init buses_init(void)
 {
        bus_kset = kset_create_and_add("bus", &bus_uevent_ops, NULL);