On Tue, Mar 23, 2021 at 11:40:11AM -0700, Vinicius Costa Gomes wrote: > > Without an EXPORT_SYMBOL_GPL this is not going to be very useful for > > your driver. > > Unless I am missing something here, the commit that made > 'pci_enable_ptm()' private didn't remove the 'EXPORT_SYMBOL' from the > function definition in drivers/pci/pcie/ptm.c. OOPS, indeed. Looks like right now the function is nindeed exported, but has no single user at all.