Commit 6a499b24 authored by Akinobu Mita's avatar Akinobu Mita Committed by David S. Miller
Browse files

phonet: use for_each_set_bit 



Replace open-coded loop with for_each_set_bit().

Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e27cd4f8

net/phonet/pn_dev.c

+1 −2
Original line number Diff line number Diff line
@@ -292,8 +292,7 @@ static void phonet_route_autodel(struct net_device *dev) 
	if (bitmap_empty(deleted, 64))

		return; /* short-circuit RCU */

	synchronize_rcu();

	for (i = find_first_bit(deleted, 64); i < 64;

			i = find_next_bit(deleted, 64, i + 1)) {

	for_each_set_bit(i, deleted, 64) {

		rtm_phonet_notify(RTM_DELROUTE, dev, i);

		dev_put(dev);

	}