Commit 70e4758a authored by Rob Herring's avatar Rob Herring
Browse files

bus: vexpress-config: Support building as module 



Enable building vexpress-config driver as a module.

Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: default avatarSudeep Holla <sudeep.holla@arm.com>
Acked-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 310f80d6

drivers/bus/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -183,7 +183,7 @@ config UNIPHIER_SYSTEM_BUS 
	  needed to use on-board devices connected to UniPhier SoCs.



config VEXPRESS_CONFIG

	bool "Versatile Express configuration bus"

	tristate "Versatile Express configuration bus"

	default y if ARCH_VEXPRESS

	depends on ARM || ARM64

	depends on OF

drivers/bus/vexpress-config.c

+4 −6
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 
#include <linux/err.h>

#include <linux/init.h>

#include <linux/io.h>

#include <linux/module.h>

#include <linux/of.h>

#include <linux/platform_device.h>

#include <linux/of_device.h>
@@ -407,15 +408,12 @@ static const struct platform_device_id vexpress_syscfg_id_table[] = { 
	{ "vexpress-syscfg", },

	{},

};

MODULE_DEVICE_TABLE(platform, vexpress_syscfg_id_table);



static struct platform_driver vexpress_syscfg_driver = {

	.driver.name = "vexpress-syscfg",

	.id_table = vexpress_syscfg_id_table,

	.probe = vexpress_syscfg_probe,

};



static int __init vexpress_syscfg_init(void)

{

	return platform_driver_register(&vexpress_syscfg_driver);

}

core_initcall(vexpress_syscfg_init);
 
module_platform_driver(vexpress_syscfg_driver);

MODULE_LICENSE("GPL v2");

CRA Git | Maintained and supported by SUSTech CRA and CCSE