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gpio: zx: make explicitly non-modular

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The Kconfig currently controlling compilation of this code is:

config GPIO_ZX
        bool "ZTE ZX GPIO support"

...meaning that it currently is not being built as a module by anyone.

Lets remove the couple traces of modularity so that when reading the
driver there is no doubt it is builtin-only.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
was (or is now) contained at the top of the file in the comments.

Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Jun Nie <jun.nie@linaro.org>
Cc: linux-gpio@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Paul Gortmaker 2016-03-27 11:44:49 -04:00 committed by Linus Walleij
parent b33d12d3d7
commit 18fb0a981e
1 changed files with 6 additions and 8 deletions
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14
drivers/gpio/gpio-zx.c
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@ -1,4 +1,8 @@
/*
* ZTE ZX296702 GPIO driver
*
* Author: Jun Nie <jun.nie@linaro.org>
*
* Copyright (C) 2015 Linaro Ltd.
*
* This program is free software; you can redistribute it and/or modify
@ -10,7 +14,7 @@
#include <linux/errno.h>
#include <linux/gpio/driver.h>
#include <linux/irqchip/chained_irq.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/of.h>
#include <linux/pinctrl/consumer.h>
#include <linux/platform_device.h>
@ -282,7 +286,6 @@ static const struct of_device_id zx_gpio_match[] = {
},
{ },
};
MODULE_DEVICE_TABLE(of, zx_gpio_match);
static struct platform_driver zx_gpio_driver = {
.probe = zx_gpio_probe,
@ -291,9 +294,4 @@ static struct platform_driver zx_gpio_driver = {
.of_match_table = of_match_ptr(zx_gpio_match),
},
};
module_platform_driver(zx_gpio_driver)
MODULE_AUTHOR("Jun Nie <jun.nie@linaro.org>");
MODULE_DESCRIPTION("ZTE ZX296702 GPIO driver");
MODULE_LICENSE("GPL");
builtin_platform_driver(zx_gpio_driver)