diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 1bb856eaed1c..ad5f90dacd92 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1146,19 +1146,7 @@ EXPORT_SYMBOL(dev_alloc_name); int dev_get_valid_name(struct net *net, struct net_device *dev, const char *name) { - BUG_ON(!net); - - if (!dev_valid_name(name)) - return -EINVAL; - - if (strchr(name, '%')) - return dev_alloc_name_ns(net, dev, name); - else if (__dev_get_by_name(net, name)) - return -EEXIST; - else if (dev->name != name) - strlcpy(dev->name, name, IFNAMSIZ); - - return 0; + return dev_alloc_name_ns(net, dev, name); } EXPORT_SYMBOL(dev_get_valid_name); |