net/mlx4: fix spelling mistake: "Inrerface" -> "Interface" and rephrase message

Trivial fix to spelling mistake in mlx4_dbg debug message and also
change the phrasing of the message so that is is more readable
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/mellanox/mlx4/intf.c

@@ -172,7 +172,7 @@ int mlx4_do_bond(struct mlx4_dev *dev, bool enable)
 		list_add_tail(&dev_ctx->list, &priv->ctx_list);
 		spin_unlock_irqrestore(&priv->ctx_lock, flags);
 
-		mlx4_dbg(dev, "Inrerface for protocol %d restarted with when bonded mode is %s\n",
+		mlx4_dbg(dev, "Interface for protocol %d restarted with bonded mode %s\n",
 			 dev_ctx->intf->protocol, enable ?
 			 "enabled" : "disabled");
 	}