PCI: spear: Make explicitly non-modular

This code is not being built as a module by anyone:

  drivers/pci/host/Kconfig:config PCIE_SPEAR13XX
  drivers/pci/host/Kconfig:  bool "STMicroelectronics SPEAr 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
module_init() translates to device_initcall().

[bhelgaas: changelog]
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: Pratyush Anand <pratyush.anand@gmail.com>

diff --git a/drivers/pci/host/pcie-spear13xx.c b/drivers/pci/host/pcie-spear13xx.c
index a4060b8..09aed85 100644 (file)
--- a/drivers/pci/host/pcie-spear13xx.c
+++ b/drivers/pci/host/pcie-spear13xx.c
@@ -15,7 +15,7 @@
 #include <linux/clk.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/init.h>
 #include <linux/of.h>
 #include <linux/pci.h>
 #include <linux/phy/phy.h>
@@ -355,7 +355,6 @@ static const struct of_device_id spear13xx_pcie_of_match[] = {
        { .compatible = "st,spear1340-pcie", },
        {},
 };
-MODULE_DEVICE_TABLE(of, spear13xx_pcie_of_match);
 
 static struct platform_driver spear13xx_pcie_driver = {
        .probe          = spear13xx_pcie_probe,
@@ -365,14 +364,8 @@ static struct platform_driver spear13xx_pcie_driver = {
        },
 };
 
-/* SPEAr13xx PCIe driver does not allow module unload */
-
 static int __init spear13xx_pcie_init(void)
 {
        return platform_driver_register(&spear13xx_pcie_driver);
 }
-module_init(spear13xx_pcie_init);
-
-MODULE_DESCRIPTION("ST Microelectronics SPEAr13xx PCIe host controller driver");
-MODULE_AUTHOR("Pratyush Anand <pratyush.anand@gmail.com>");
-MODULE_LICENSE("GPL v2");
+device_initcall(spear13xx_pcie_init);