<p></p>
<p><b>@miri64</b> commented on this pull request.</p>

<hr>

<p>In <a href="https://github.com/RIOT-OS/RIOT/pull/16824#discussion_r710080773">sys/net/gnrc/netif/gnrc_netif.c</a>:</p>
<pre style='color:#555'>> +static void _netif_bus_attach_and_subscribe(gnrc_netif_t *netif, msg_bus_entry_t *sub)
+{
+    msg_bus_t *bus = gnrc_netif_get_bus(netif, GNRC_NETIF_BUS_IPV6);
+    msg_bus_attach(bus, sub);
+    msg_bus_subscribe(sub, GNRC_IPV6_EVENT_ADDR_VALID);
+}
</pre>
<p>Not sure, I would call one more parameter "more code", but ok.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">—<br />You are receiving this because you are subscribed to this thread.<br />Reply to this email directly, <a href="https://github.com/RIOT-OS/RIOT/pull/16824#discussion_r710080773">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/ABE7WYBO6FFA2AWDA2IKULTUCHRC5ANCNFSM5DSU6ZGQ">unsubscribe</a>.<br />Triage notifications on the go with GitHub Mobile for <a href="https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675">iOS</a> or <a href="https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub">Android</a>.
<img src="https://github.com/notifications/beacon/ABE7WYB4HRIPS6VH3XVQTYDUCHRC5A5CNFSM5DSU6ZG2YY3PNVWWK3TUL52HS4DFWFIHK3DMKJSXC5LFON2FEZLWNFSXPKTDN5WW2ZLOORPWSZGOFUJXG6Q.gif" height="1" width="1" alt="" /></p>
<script type="application/ld+json">[
{
"@context": "http://schema.org",
"@type": "EmailMessage",
"potentialAction": {
"@type": "ViewAction",
"target": "https://github.com/RIOT-OS/RIOT/pull/16824#discussion_r710080773",
"url": "https://github.com/RIOT-OS/RIOT/pull/16824#discussion_r710080773",
"name": "View Pull Request"
},
"description": "View this Pull Request on GitHub",
"publisher": {
"@type": "Organization",
"name": "GitHub",
"url": "https://github.com"
}
}
]</script>