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-rw-r--r--drivers/base/bus.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 22a64fd3309b..ef6183306b40 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* bus.c - bus driver management
*
@@ -5,9 +6,6 @@
* Copyright (c) 2002-3 Open Source Development Labs
* Copyright (c) 2007 Greg Kroah-Hartman <gregkh@suse.de>
* Copyright (c) 2007 Novell Inc.
- *
- * This file is released under the GPLv2
- *
*/
#include <linux/async.h>
@@ -309,7 +307,7 @@ int bus_for_each_dev(struct bus_type *bus, struct device *start,
klist_iter_init_node(&bus->p->klist_devices, &i,
(start ? &start->p->knode_bus : NULL));
- while ((dev = next_device(&i)) && !error)
+ while (!error && (dev = next_device(&i)))
error = fn(dev, data);
klist_iter_exit(&i);
return error;