Commit 5c698e8b authored Jun 17, 2015 by Alexander Aring Committed by Marcel Holtmann Jun 17, 2015

mac802154: iface: cleanup stack variable



There is no need to init res with zero, res can be unused but then we
returning zero and not res.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 95c0aa15

net/mac802154/iface.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -189,7 +189,7 @@ static int mac802154_slave_open(struct net_device *dev)
		{
		struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
		struct ieee802154_local *local = sdata->local;
		int res = 0;
		int res;

		ASSERT_RTNL();