Lines Matching defs:buf
1060 * @buf: scratch buffer and result name string
1071 static int __dev_alloc_name(struct net *net, const char *name, char *buf)
1107 snprintf(buf, IFNAMSIZ, name, i);
1108 if (!strncmp(buf, name_node->name, IFNAMSIZ))
1117 snprintf(buf, IFNAMSIZ, name, i);
1118 if (!strncmp(buf, d->name, IFNAMSIZ))
1126 snprintf(buf, IFNAMSIZ, name, i);
1127 if (!netdev_name_in_use(net, buf))
1161 char buf[IFNAMSIZ];
1165 ret = __dev_alloc_name(net, name, buf);
1167 strscpy(dev->name, buf, IFNAMSIZ);
1194 char buf[IFNAMSIZ];
1197 ret = dev_prep_valid_name(net, dev, name, buf);
1199 strscpy(dev->name, buf, IFNAMSIZ);