Commit 9a4d3d4b authored Jun 08, 2015 by Stefan Schmidt Committed by Marcel Holtmann Jun 09, 2015

mac802154/iface: remove superfluous WARN_ON call in slave_open()

This call was used before we aligned our code with the wireless code base. We
are wanted to handle this in the err: code path. Which would actually not work
because the WARN_ON() macro would reset the res value to 0 and thus we would
never hit err:. Removing it makes the code do what we actually intend.

Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent e66890a9

net/mac802154/iface.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -147,7 +147,6 @@ static int mac802154_slave_open(struct net_device *dev)

		if (!local->open_count) {
		res = drv_start(local);
		WARN_ON(res);
		if (res)
		goto err;
		}