[PATCH] wpa_supplicant: multi_ap: only enable 4addr mode if not already enabled

[Jouni Malinen]

On Mon, Feb 08, 2021 at 06:28:23PM +0100, Raphaël Mélotte wrote:
> If 4addr mode is already enabled, the call to enable it a second time
> may fail. If this happens when roaming, it leads to deauthentication.

Based on the discussion, I addressed this issue differently by ignoring
the nl80211 command failure when trying to enable the 4addr mode in case
it is already enabled.
 
-- 
Jouni Malinen                                            PGP id EFC895FA