mac80211: fix use of local variable
authorLeon M. George <leon@georgemail.eu>
Thu, 30 Apr 2020 08:26:36 +0000 (10:26 +0200)
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>
Tue, 23 Jun 2020 23:21:24 +0000 (01:21 +0200)
commit8f95220bcb554b1b668114e5264ebce4028c5f93
tree584e838d98892c0522230b73fa4dfdfd32145f93
parent6da319412753ac99a895f09b9735c7f44fd0bf2c
mac80211: fix use of local variable

mac80211_get_addr is called from mac80211_generate_mac, where the local variable
initialisation id="${macidx:-0}" suggests that macidx is not always defined.
Probably, idx was supposed to be used instead of $(($macidx + 1)).

Fixes: 4d99db168cf7 ("mac80211: try to get interface addresses from wiphy sysfs 'addresses' if no mask is set")
Signed-off-by: Leon M. George <leon@georgemail.eu>
package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh