[PATCH 1/4] ath10k: remove supported chain mask

[Manoharan, Rajkumar]

>>> Removing supported chainmask fields as it can be always derived
>>> from num_rf_chains.
>>>
>>> Signed-off-by: Rajkumar Manoharan <rmanohar at qti.qualcomm.com>
>>
> Hello,
>
> This one break monitor mode for qca988x and 10.x firmware:
> After Revert "ath10k: remove supported chain mask" - works correctly.
> 
Janusz,

Thanks for reporting. Will send out patch asap.

-Rajkumar