Comment # 53 on bug 1180344 from Arjen de Korte

(In reply to Axel Braun from comment #52)

> I have upgraded to Kernel 5.10.3 without workaround and iwlwifi works....

That is because Takashi patched out the offending code in Kernel 5.10.3 before
it was released in Tumbleweed. But upstream Kernel 5.10.3 (and 5.10.4 as well)
is still broken. That's why it is probably a good idea to leave this open, as
the upstream fix is not available. FWIW, upstream might choose a completely
different approach to fix this.