From d29438d64448196065a3dcc34a696599323d6822 Mon Sep 17 00:00:00 2001
From: Paul Gortmaker <paul.gortmaker@windriver.com>
Date: Wed, 24 Aug 2016 16:57:47 -0400
Subject: [PATCH] PCI: dra7xx: Make explicitly non-modular
This code is not being built as a module by anyone:
drivers/pci/host/Kconfig:config PCI_DRA7XX
drivers/pci/host/Kconfig: bool "TI DRA7xx PCIe controller"
Remove uses of MODULE_DESCRIPTION(), MODULE_AUTHOR(), MODULE_LICENSE(),
etc., so that when reading the driver there is no doubt it is builtin-only.
The information is preserved in comments at the top of the file.
Note that for non-modular code, MODULE_DEVICE_TABLE is a no-op and
builtin_platform_driver_probe() uses the same init level priority as
module_platform_driver_probe(), so this doesn't change init ordering.
Explicitly disallow driver unbind, since that doesn't have a sensible use
case anyway, and it allows us to drop the ".remove" code for non-modular
drivers.
[bhelgaas: changelog]
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: Kishon Vijay Abraham I <kishon@ti.com>
---
drivers/pci/host/pci-dra7xx.c | 31 +++----------------------------
1 file changed, 3 insertions(+), 28 deletions(-)
diff --git a/drivers/pci/host/pci-dra7xx.c b/drivers/pci/host/pci-dra7xx.c
index 81b3949a26db..19223ed2e619 100644
--- a/drivers/pci/host/pci-dra7xx.c
+++ b/drivers/pci/host/pci-dra7xx.c
@@ -15,7 +15,7 @@
#include <linux/irq.h>
#include <linux/irqdomain.h>
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/of_gpio.h>
#include <linux/pci.h>
#include <linux/phy/phy.h>
@@ -443,25 +443,6 @@ err_phy:
return ret;
}
-static int __exit dra7xx_pcie_remove(struct platform_device *pdev)
-{
- struct dra7xx_pcie *dra7xx = platform_get_drvdata(pdev);
- struct pcie_port *pp = &dra7xx->pp;
- struct device *dev = &pdev->dev;
- int count = dra7xx->phy_count;
-
- if (pp->irq_domain)
- irq_domain_remove(pp->irq_domain);
- pm_runtime_put(dev);
- pm_runtime_disable(dev);
- while (count--) {
- phy_power_off(dra7xx->phy[count]);
- phy_exit(dra7xx->phy[count]);
- }
-
- return 0;
-}
-
#ifdef CONFIG_PM_SLEEP
static int dra7xx_pcie_suspend(struct device *dev)
{
@@ -545,19 +526,13 @@ static const struct of_device_id of_dra7xx_pcie_match[] = {
{ .compatible = "ti,dra7-pcie", },
{},
};
-MODULE_DEVICE_TABLE(of, of_dra7xx_pcie_match);
static struct platform_driver dra7xx_pcie_driver = {
- .remove = __exit_p(dra7xx_pcie_remove),
.driver = {
.name = "dra7-pcie",
.of_match_table = of_dra7xx_pcie_match,
+ .suppress_bind_attrs = true,
.pm = &dra7xx_pcie_pm_ops,
},
};
-
-module_platform_driver_probe(dra7xx_pcie_driver, dra7xx_pcie_probe);
-
-MODULE_AUTHOR("Kishon Vijay Abraham I <kishon@ti.com>");
-MODULE_DESCRIPTION("TI PCIe controller driver");
-MODULE_LICENSE("GPL v2");
+builtin_platform_driver_probe(dra7xx_pcie_driver, dra7xx_pcie_probe);