X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fnetwork%2Fnetworkd-netdev-tuntap.c;h=eaf5df49718f14385372cf7b88f74ec73d72e390;hp=eef8747210431c8318dd975f776cadee0e52235c;hb=46b0c76e2c355c0d0cc4792abb98cde07b28bc53;hpb=e0fbf1fcffe014d5af6767b29f9108c2f2444888

diff --git a/src/network/networkd-netdev-tuntap.c b/src/network/networkd-netdev-tuntap.c
index eef874721..eaf5df497 100644
--- a/src/network/networkd-netdev-tuntap.c
+++ b/src/network/networkd-netdev-tuntap.c
@@ -63,17 +63,15 @@ static int netdev_tuntap_add(NetDev *netdev, struct ifreq *ifr) {
         const char *group;
         uid_t uid;
         gid_t gid;
-        int r = 0;
+        int r;
 
         assert(netdev);
         assert(ifr);
 
         fd = open(TUN_DEV, O_RDWR);
         if (fd < 0) {
-                log_error_netdev(netdev,
-                                 "Failed to open tun dev: %s",
-                                 strerror(-r));
-                return r;
+                log_error_netdev(netdev, "Failed to open tun dev: %m");
+                return -errno;
         }
 
         r = ioctl(fd, TUNSETIFF, ifr);
@@ -139,7 +137,7 @@ static int netdev_tuntap_add(NetDev *netdev, struct ifreq *ifr) {
                 return r;
         }
 
-        return r;
+        return 0;
 }
 
 static int netdev_create_tuntap(NetDev *netdev) {