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Commit b9168c53 authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: jz4740: make the driver builtin only 



Since the driver is now calling machine_halt() that is not exported, it has
to be built in the kernel. Building it as a module will fail at linking
time.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent 819c2178

drivers/rtc/Kconfig

+1 −4
Original line number Original line Diff line number Diff line
@@ -1550,15 +1550,12 @@ config RTC_DRV_MPC5121 
	  will be called rtc-mpc5121.

	  will be called rtc-mpc5121.





config RTC_DRV_JZ4740

config RTC_DRV_JZ4740

	tristate "Ingenic JZ4740 SoC"

	bool "Ingenic JZ4740 SoC"

	depends on MACH_INGENIC || COMPILE_TEST

	depends on MACH_INGENIC || COMPILE_TEST

	help

	help

	  If you say yes here you get support for the Ingenic JZ47xx SoCs RTC

	  If you say yes here you get support for the Ingenic JZ47xx SoCs RTC

	  controllers.

	  controllers.





	  This driver can also be buillt as a module. If so, the module

	  will be called rtc-jz4740.



config RTC_DRV_LPC24XX

config RTC_DRV_LPC24XX

	tristate "NXP RTC for LPC178x/18xx/408x/43xx"

	tristate "NXP RTC for LPC178x/18xx/408x/43xx"

	depends on ARCH_LPC18XX || COMPILE_TEST

	depends on ARCH_LPC18XX || COMPILE_TEST

drivers/rtc/rtc-jz4740.c

+1 −9
Original line number Original line Diff line number Diff line
@@ -17,7 +17,6 @@ 
#include <linux/clk.h>

#include <linux/clk.h>

#include <linux/io.h>

#include <linux/io.h>

#include <linux/kernel.h>

#include <linux/kernel.h>

#include <linux/module.h>

#include <linux/of_device.h>

#include <linux/of_device.h>

#include <linux/platform_device.h>

#include <linux/platform_device.h>

#include <linux/reboot.h>

#include <linux/reboot.h>
@@ -303,7 +302,6 @@ static const struct of_device_id jz4740_rtc_of_match[] = { 
	{ .compatible = "ingenic,jz4780-rtc", .data = (void *)ID_JZ4780 },

	{ .compatible = "ingenic,jz4780-rtc", .data = (void *)ID_JZ4780 },

	{},

	{},

};

};

MODULE_DEVICE_TABLE(of, jz4740_rtc_of_match);





static int jz4740_rtc_probe(struct platform_device *pdev)

static int jz4740_rtc_probe(struct platform_device *pdev)

{

{
@@ -431,7 +429,6 @@ static const struct platform_device_id jz4740_rtc_ids[] = { 
	{ "jz4780-rtc", ID_JZ4780 },

	{ "jz4780-rtc", ID_JZ4780 },

	{}

	{}

};

};

MODULE_DEVICE_TABLE(platform, jz4740_rtc_ids);





static struct platform_driver jz4740_rtc_driver = {

static struct platform_driver jz4740_rtc_driver = {

	.probe	 = jz4740_rtc_probe,

	.probe	 = jz4740_rtc_probe,
@@ -443,9 +440,4 @@ static struct platform_driver jz4740_rtc_driver = { 
	.id_table = jz4740_rtc_ids,

	.id_table = jz4740_rtc_ids,

};

};





module_platform_driver(jz4740_rtc_driver);

builtin_platform_driver(jz4740_rtc_driver);
 


MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");

MODULE_LICENSE("GPL");

MODULE_DESCRIPTION("RTC driver for the JZ4740 SoC\n");

MODULE_ALIAS("platform:jz4740-rtc");