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| author | Bob Cantor <coxede6557@w3boats.com> | 2021-06-25 04:14:47 +1000 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2021-06-30 19:24:55 +0200 |
| commit | 6f13a390355d15bc1ecff59eba769d0189d05083 (patch) | |
| tree | bc3cee6ef6bf631e313a0a92157920e9160dd5f1 | |
| parent | 9302e63d1a3589f764e61caf0b3ecdad524458ea (diff) | |
| download | upstream-6f13a390355d15bc1ecff59eba769d0189d05083.tar.gz upstream-6f13a390355d15bc1ecff59eba769d0189d05083.tar.bz2 upstream-6f13a390355d15bc1ecff59eba769d0189d05083.zip | |
mac80211: print an error if wifi teardown fails
drv_mac80211_teardown fails silently if the device to be torn down is
not defined. This commit prints an error message.
branches affected: trunk, 21.02
Signed-off-by: Bob Cantor <coxede6557@w3boats.com>
(cherry-picked from commit 3933e29d1b87c713167cf4730b68e5f18af4f140)
| -rw-r--r-- | package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh index e3b26b287c..9a9c35fb5f 100644 --- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh +++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh @@ -1076,6 +1076,10 @@ drv_mac80211_teardown() { json_select data json_get_vars phy json_select .. + [ -n "$phy" ] || { + echo "Bug: PHY is undefined for device '$1'" + return 1 + } mac80211_interface_cleanup "$phy" uci -q -P /var/state revert wireless._${phy} |