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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-09-21 06:43:54 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-21 18:04:47 -0700 |
| commit | 756e64a0b106f1a2ca96889c39ea0d48131105c0 (patch) | |
| tree | aab1079dc10deebcdc0dfeaf6e009f9371131668 /drivers/net/pptp.c | |
| parent | a9478e386165477504916094ae5efb073a44fd9f (diff) | |
| download | lwn-756e64a0b106f1a2ca96889c39ea0d48131105c0.tar.gz lwn-756e64a0b106f1a2ca96889c39ea0d48131105c0.zip | |
net: constify some ppp/pptp structs
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/pptp.c')
| -rw-r--r-- | drivers/net/pptp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/pptp.c b/drivers/net/pptp.c index 761f0eced724..ccbc91326bfa 100644 --- a/drivers/net/pptp.c +++ b/drivers/net/pptp.c @@ -53,7 +53,7 @@ static struct pppox_sock **callid_sock; static DEFINE_SPINLOCK(chan_lock); static struct proto pptp_sk_proto __read_mostly; -static struct ppp_channel_ops pptp_chan_ops; +static const struct ppp_channel_ops pptp_chan_ops; static const struct proto_ops pptp_ops; #define PPP_LCP_ECHOREQ 0x09 @@ -628,7 +628,7 @@ static int pptp_ppp_ioctl(struct ppp_channel *chan, unsigned int cmd, return err; } -static struct ppp_channel_ops pptp_chan_ops = { +static const struct ppp_channel_ops pptp_chan_ops = { .start_xmit = pptp_xmit, .ioctl = pptp_ppp_ioctl, }; @@ -659,12 +659,12 @@ static const struct proto_ops pptp_ops = { .ioctl = pppox_ioctl, }; -static struct pppox_proto pppox_pptp_proto = { +static const struct pppox_proto pppox_pptp_proto = { .create = pptp_create, .owner = THIS_MODULE, }; -static struct gre_protocol gre_pptp_protocol = { +static const struct gre_protocol gre_pptp_protocol = { .handler = pptp_rcv, }; |