Commit 35dbf4ef authored Mar 17, 2017 by Viresh Kumar Committed by Greg Kroah-Hartman Apr 08, 2017

driver core: don't initialize 'parent' in device_add()



'parent' is always overwritten before getting used and there is no need
to initialize it with NULL.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0dd89119

drivers/base/core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1607,7 +1607,7 @@ int device_private_init(struct device *dev)
		*/
		int device_add(struct device *dev)
		{
		struct device *parent = NULL;
		struct device *parent;
		struct kobject *kobj;
		struct class_interface *class_intf;
		int error = -EINVAL;