Index: sys/compat/linuxkpi/common/include/linux/pci.h
===================================================================
--- sys/compat/linuxkpi/common/include/linux/pci.h
+++ sys/compat/linuxkpi/common/include/linux/pci.h
@@ -211,6 +211,7 @@
 	struct device_driver		driver;
 	const struct pci_error_handlers       *err_handler;
 	bool				isdrm;
+	int				bsd_adjust_probe_return;
 	int  (*bsd_iov_init)(device_t dev, uint16_t num_vfs,
 	    const nvlist_t *pf_config);
 	void  (*bsd_iov_uninit)(device_t dev);
Index: sys/compat/linuxkpi/common/src/linux_pci.c
===================================================================
--- sys/compat/linuxkpi/common/src/linux_pci.c
+++ sys/compat/linuxkpi/common/src/linux_pci.c
@@ -361,7 +361,7 @@
 	if (device_get_driver(dev) != &pdrv->bsddriver)
 		return (ENXIO);
 	device_set_desc(dev, pdrv->name);
-	return (BUS_PROBE_DEFAULT);
+	return (BUS_PROBE_DEFAULT + pdrv->bsd_adjust_probe_return);
 }
 
 static int