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, 30 Jun 2020 20:13:23 +0000 (22:13 +0200)
commit73fecd36bfd2b9f92a2a20f38bdb73b4433dec3e
tree53c93d5221a994d83d80415be0fb1c6471fba09f
parent938839a56586c13defe3e824c2445310ca50c7dc
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>
(cherry picked from commit 8f95220bcb554b1b668114e5264ebce4028c5f93)
package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh