[FS#176] Disapearing radios for ath9k introduced between August 31 and September 4th

[LEDE Bugs]

The following task has a new comment added:

FS#176 - Disapearing radios for ath9k introduced between August 31 and September 4th
User who did this - Felix Fietkau (nbd)

----------
Please try the latest version from my staging tree.
----------

More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=176#comment495