3 files changed, 12 insertions, 4 deletions
diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 91bfdb784829..416a53414728 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -62,11 +62,11 @@ config PCIE_RCAR
 	  Say Y here if you want PCIe controller support on R-Car SoCs.
 
 config PCI_HOST_COMMON
-	bool
+	tristate
 	select PCI_ECAM
 
 config PCI_HOST_GENERIC
-	bool "Generic PCI host controller"
+	tristate "Generic PCI host controller"
 	depends on OF
 	select PCI_HOST_COMMON
 	select IRQ_DOMAIN
diff --git a/drivers/pci/controller/pci-host-common.c b/drivers/pci/controller/pci-host-common.c
index f6d5dc068488..6d15bc12e726 100644
--- a/drivers/pci/controller/pci-host-common.c
+++ b/drivers/pci/controller/pci-host-common.c
@@ -8,6 +8,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/module.h>
 #include <linux/of_address.h>
 #include <linux/of_pci.h>
 #include <linux/pci-ecam.h>
@@ -95,6 +96,7 @@ int pci_host_common_probe(struct platform_device *pdev,
 	platform_set_drvdata(pdev, bridge->bus);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(pci_host_common_probe);
 
 int pci_host_common_remove(struct platform_device *pdev)
 {
@@ -107,3 +109,6 @@ int pci_host_common_remove(struct platform_device *pdev)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(pci_host_common_remove);
+
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pci/controller/pci-host-generic.c b/drivers/pci/controller/pci-host-generic.c
index 7e9a7c0833b1..fd8cff61de14 100644
--- a/drivers/pci/controller/pci-host-generic.c
+++ b/drivers/pci/controller/pci-host-generic.c
@@ -10,6 +10,7 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/module.h>
 #include <linux/of_address.h>
 #include <linux/of_pci.h>
 #include <linux/pci-ecam.h>
@@ -76,6 +77,7 @@ static const struct of_device_id gen_pci_of_match[] = {
 
 	{ },
 };
+MODULE_DEVICE_TABLE(of, gen_pci_of_match);
 
 static int gen_pci_probe(struct platform_device *pdev)
 {
@@ -92,9 +94,10 @@ static struct platform_driver gen_pci_driver = {
 	.driver = {
 		.name = "pci-host-generic",
 		.of_match_table = gen_pci_of_match,
-		.suppress_bind_attrs = true,
 	},
 	.probe = gen_pci_probe,
 	.remove = pci_host_common_remove,
 };
-builtin_platform_driver(gen_pci_driver);
+module_platform_driver(gen_pci_driver);
+
+MODULE_LICENSE("GPL v2");