wireless: brcmfmac: don't overide removable property
Don't override the removable property because then the card can't be removed and re-insterted.
I can only assume that there is something that is broken with the brcmfmac driver wrt runtime_pm and that's why runtime pm and the removable property were altered so this might cause issues. Please report runtime pm bugs here.
Edited by Angus Ainslie