driver core: properly get driver in device_release_driver

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index b0088b0..3c503e1 100644 (file)
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -296,9 +296,8 @@ static void __device_release_driver(struct device * dev)
 {
        struct device_driver * drv;
 
-       drv = dev->driver;
+       drv = get_driver(dev->driver);
        if (drv) {
-               get_driver(drv);
                driver_sysfs_remove(dev);
                sysfs_remove_link(&dev->kobj, "driver");
                klist_remove(&dev->knode_driver);