[FS#1040] Can't set WiFi HT mode per-SSID

[LEDE Bugs]

A new Flyspray task has been opened.  Details are below. 

User who did this - Luke Dashjr (luke-jr) 

Attached to Project - LEDE Project
Summary - Can't set WiFi HT mode per-SSID
Task Type - Bug Report
Category - Base system
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Low
Priority - Very Low
Reported Version - Trunk
Due in Version - Undecided
Due Date - Undecided
Details - WZR-600DHP with OpenWrt (Attitude Adjustment) allowed me to set htmode per-SSID. Furthermore, this seems to have worked, since my Nexus 5X (which doesn't work with HT40 on any channel other than 3) connected to my HT20 SSID, but failed to connect to my HT40 SSID.

LEDE (Reboot / 17.01.2) seems to have moved htmode to a radio-specific option instead, so I have lost this functionality.


More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1040