Commit dacf470b authored by Pavel Machek's avatar Pavel Machek Committed by David S. Miller
Browse files

net: slcan, slip -- no need for goto when if () will do 



No need to play with gotos to jump over single statement.

Signed-off-by: default avatarPavel Machek <pavel@ucw.cz>
Acked-by: default avatarOliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c7211ff3

drivers/net/can/slcan.c

+2 −5
Original line number Original line Diff line number Diff line
@@ -348,11 +348,8 @@ static void slcan_write_wakeup(struct tty_struct *tty) 




	rcu_read_lock();

	rcu_read_lock();

	sl = rcu_dereference(tty->disc_data);

	sl = rcu_dereference(tty->disc_data);

	if (!sl)

	if (sl)

		goto out;



		schedule_work(&sl->tx_work);

		schedule_work(&sl->tx_work);

out:

	rcu_read_unlock();

	rcu_read_unlock();

}

}

drivers/net/slip/slip.c

+2 −5
Original line number Original line Diff line number Diff line
@@ -456,11 +456,8 @@ static void slip_write_wakeup(struct tty_struct *tty) 




	rcu_read_lock();

	rcu_read_lock();

	sl = rcu_dereference(tty->disc_data);

	sl = rcu_dereference(tty->disc_data);

	if (!sl)

	if (sl)

		goto out;



		schedule_work(&sl->tx_work);

		schedule_work(&sl->tx_work);

out:

	rcu_read_unlock();

	rcu_read_unlock();

}

}