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authorArnd Bergmann <arnd@arndb.de>2021-07-27 16:45:09 +0300
committerDavid S. Miller <davem@davemloft.net>2021-07-27 22:11:44 +0300
commit34f7cac07c4e1a8fe64bd09334ecb49f21e98bf8 (patch)
tree66151d87782230e23a16395bb2b6d421d77d1aeb /drivers/net/ppp
parentcc0aa831a0d9c3977eed7fd3eba18dcd1d422024 (diff)
downloadlinux-34f7cac07c4e1a8fe64bd09334ecb49f21e98bf8.tar.xz
ppp: use ndo_siocdevprivate
ppp has a custom statistics interface using SIOCDEVPRIVATE ioctl commands that works correctly in compat mode. Convert it to use ndo_siocdevprivate as a cleanup. Cc: Paul Mackerras <paulus@samba.org> Cc: linux-ppp@vger.kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp')
-rw-r--r--drivers/net/ppp/ppp_generic.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c
index 930e49ef15f6..216a9f4e9750 100644
--- a/drivers/net/ppp/ppp_generic.c
+++ b/drivers/net/ppp/ppp_generic.c
@@ -1452,11 +1452,11 @@ ppp_start_xmit(struct sk_buff *skb, struct net_device *dev)
}
static int
-ppp_net_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+ppp_net_siocdevprivate(struct net_device *dev, struct ifreq *ifr,
+ void __user *addr, int cmd)
{
struct ppp *ppp = netdev_priv(dev);
int err = -EFAULT;
- void __user *addr = (void __user *) ifr->ifr_ifru.ifru_data;
struct ppp_stats stats;
struct ppp_comp_stats cstats;
char *vers;
@@ -1585,7 +1585,7 @@ static const struct net_device_ops ppp_netdev_ops = {
.ndo_init = ppp_dev_init,
.ndo_uninit = ppp_dev_uninit,
.ndo_start_xmit = ppp_start_xmit,
- .ndo_do_ioctl = ppp_net_ioctl,
+ .ndo_siocdevprivate = ppp_net_siocdevprivate,
.ndo_get_stats64 = ppp_get_stats64,
.ndo_fill_forward_path = ppp_fill_forward_path,
};