tun: Remove unused first parameter of tun_get_iff()

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 60d0a4e..27798aa 100644 (file)
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -2872,8 +2872,7 @@ err_free_dev:
        return err;
 }
 
-static void tun_get_iff(struct net *net, struct tun_struct *tun,
-                      struct ifreq *ifr)
+static void tun_get_iff(struct tun_struct *tun, struct ifreq *ifr)
 {
        tun_debug(KERN_INFO, tun, "tun_get_iff\n");
 
@@ -3106,7 +3105,7 @@ static long __tun_chr_ioctl(struct file *file, unsigned int cmd,
        ret = 0;
        switch (cmd) {
        case TUNGETIFF:
-               tun_get_iff(current->nsproxy->net_ns, tun, &ifr);
+               tun_get_iff(tun, &ifr);
 
                if (tfile->detached)
                        ifr.ifr_flags |= IFF_DETACH_QUEUE;
@@ -3464,7 +3463,7 @@ static void tun_chr_show_fdinfo(struct seq_file *m, struct file *file)
        rtnl_lock();
        tun = tun_get(tfile);
        if (tun)
-               tun_get_iff(current->nsproxy->net_ns, tun, &ifr);
+               tun_get_iff(tun, &ifr);
        rtnl_unlock();
 
        if (tun)