On 28.07.2020 22:21, Bjorn Helgaas wrote: > On Tue, Jul 28, 2020 at 09:20:34PM +0200, Heiner Kallweit wrote: >> Seems that pci_lost_interrupt() has no user. Do we still need this function? >> Same applies for related enum pci_lost_interrupt_reason. > > If there's no user, remove it. Bonus points if you look up the > removal of the last use. > It was introduced in 2.6.27, and apparently there never has been a single user. So I'll submit a patch to remove it.