Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-11 06:31:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

ieee802154 socket: No need to check for ARPHRD_IEEE802154 in raw_bind().

Browse Source 
ieee802154_get_dev() only returns devices that have dev->type ==
ARPHRD_IEEE802154, therefore, there is no need to check this again
in raw_bind().

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Lennert Buytenhek 2015-05-25 15:38:45 +03:00 committed by Marcel Holtmann
parent 01c8d2bbd4
commit 66a3297f6d
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
net/ieee802154/socket.c
View File

@ -226,15 +226,9 @@ static int raw_bind(struct sock *sk, struct sockaddr *_uaddr, int len)
goto out;
}
if (dev->type != ARPHRD_IEEE802154) {
err = -ENODEV;
goto out_put;
}
sk->sk_bound_dev_if = dev->ifindex;
sk_dst_reset(sk);
out_put:
dev_put(dev);
out:
release_sock(sk);