diff options
| -rw-r--r-- | net/core/ethtool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c index d996db79854b..866f29277ed1 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -157,7 +157,7 @@ static int ethtool_get_regs(struct net_device *dev, char __user *useraddr) if (copy_to_user(useraddr, ®s, sizeof(regs))) goto out; useraddr += offsetof(struct ethtool_regs, data); - if (copy_to_user(useraddr, regbuf, reglen)) + if (copy_to_user(useraddr, regbuf, regs.len)) goto out; ret = 0; |