ethernet/sfc/ef100.c

450 	struct ef100_func_ctl_window fcw = { 0 };
473 	rc = ef100_pci_find_func_ctrl_window(efx, &fcw);
481 	if (!fcw.valid) {
483 		fcw.bar = EFX_EF100_PCI_DEFAULT_BAR;
484 		fcw.offset = 0;
485 		fcw.valid = true;
488 	if (fcw.offset > pci_resource_len(efx->pci_dev, fcw.bar) - ESE_GZ_FCW_LEN) {
495 	rc = efx_init_io(efx, fcw.bar,
497 			 pci_resource_len(efx->pci_dev, fcw.bar));
501 	efx->reg_base = fcw.offset;