bsdinstall: wlanconfig: ensure the interface is always up for scanning

Sponsored by:	The FreeBSD Foundation
Reviewed by:	thj (earlier), emaste
Differential Revision: https://reviews.freebsd.org/D51312

(cherry picked from commit 153e73d782)
This commit is contained in:
Bjoern A. Zeeb 2025-07-14 18:32:06 +00:00 committed by Franco Fichtner
parent c09dfb35ef
commit 0b2faedaa6

View file

@ -200,6 +200,12 @@ fi
while :; do
SCANSSID=0
# While wpa_supplicant may IFF_UP the interface, we do not want to rely
# in this. In case the script is run manually (outside the installer,
# e.g., for testing) wpa_supplicant may be running and the wlanN
# interface may be down (especially if dialog_country_select is not
# run successfully either) and scanning will not work.
f_eval_catch -d wlanconfig ifconfig "ifconfig $WLAN_IFACE up"
f_eval_catch -d wlanconfig wpa_cli "wpa_cli scan"
f_dialog_title "Scanning"
f_dialog_pause "Waiting 5 seconds to scan for wireless networks..." 5 ||