drivers/platform: Convert non-modular pdev_bus to use builtin_platform_driver

This driver is configured with a Kconfig option that is
declared as a bool.  Hence it is not possible for the code
to be built as modular.  However the code is currently using
the module_platform_driver() macro for driver registration.

While this currently works, we really don't want to be including
the module.h header in non-modular code, which we'll be forced
to do, pending some upcoming code relocation from init.h into
module.h.  So we fix it now by using the non-modular equivalent.
And since we've already established that the code is non-modular,
we can completely drop any code relating to module_exit.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

diff --git a/drivers/platform/goldfish/pdev_bus.c b/drivers/platform/goldfish/pdev_bus.c
index 8c43589c3edba9248c13760c8e92025b4a5cf599..1f52462f4cdd4b7e1431723ca37b32c267da68a1 100644 (file)
--- a/drivers/platform/goldfish/pdev_bus.c
+++ b/drivers/platform/goldfish/pdev_bus.c
@@ -220,20 +220,10 @@ free_resources:
        return ret;
 }
 
-static int goldfish_pdev_bus_remove(struct platform_device *pdev)
-{
-       iounmap(pdev_bus_base);
-       free_irq(pdev_bus_irq, pdev);
-       release_mem_region(pdev_bus_addr, pdev_bus_len);
-       return 0;
-}
-
 static struct platform_driver goldfish_pdev_bus_driver = {
        .probe = goldfish_pdev_bus_probe,
-       .remove = goldfish_pdev_bus_remove,
        .driver = {
                .name = "goldfish_pdev_bus"
        }
 };
-
-module_platform_driver(goldfish_pdev_bus_driver);
+builtin_platform_driver(goldfish_pdev_bus_driver);