diff options
| author | Guillaume Nault <gnault@redhat.com> | 2023-07-11 15:06:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-07-14 08:27:33 +0100 |
| commit | dc4c399d215d76689ebadec7ed3184bcf213e2ee (patch) | |
| tree | 17b02304475d9e7bc93574f2225a68d48523c134 | |
| parent | 5bc67a854cb4982aa7746e8d2206a00b46a9cc0f (diff) | |
pptp: Constify the po parameter of pptp_route_output().
Make it explicit that this function doesn't modify the socket passed as
parameter.
Signed-off-by: Guillaume Nault <gnault@redhat.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ppp/pptp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 32183f24e63f..57d38b27812d 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -129,10 +129,10 @@ static void del_chan(struct pppox_sock *sock) spin_unlock(&chan_lock); } -static struct rtable *pptp_route_output(struct pppox_sock *po, +static struct rtable *pptp_route_output(const struct pppox_sock *po, struct flowi4 *fl4) { - struct sock *sk = &po->sk; + const struct sock *sk = &po->sk; struct net *net; net = sock_net(sk); |