You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: iface_linux.go
    path of file: ./repos/wgnetwork/pkg/iface
    
    the code of the file until where you have to start completion: //go:build linux
// +build linux

package iface

import (
	"fmt"
	"net"

	"github.com/vishvananda/netlink"
)

// Create network link for interface.
func Create(
	log logger,
	iface, linkType string,
	ip net.IP, ipNet *net.IPNet,

    
func Remove(log logger, iface string) error {
	log.Debugf("%q removing…", iface)

	link, err := netlink.LinkByName(iface)
	if err != nil {
		return fmt.Errorf("%q can't find: %v", iface, err)
	}

	err = netlink.LinkSetDown(link)
	if err != nil {
		return fmt.Errorf("%s can't link set down: %s", iface, err)
	}
	log.Debugf("%q link is down", iface)

	err = netlink.LinkDel(link)
	if err != nil {
		return fmt.Errorf("%q can't del link: %s", iface, err)
	}
	log.Debugf("%q link removed", iface)

	return nil
}