Adam Borowski [off-list ref] wrote:

I assume that a blank efuse comes with all ones, thus I did not bother
recognizing other possible junk values.  This matches 100% of dongles
I've seen (a single Gembird 8192eu).

Signed-off-by: Adam Borowski <redacted>

Patch applied to wireless-drivers-next.git, thanks.

e0a576d74782 rtl8xxxu: Don't printk raw binary if serial number is not burned in.

-- 
https://patchwork.kernel.org/patch/9943635/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches