rtc: convert drivers/rtc/* to use module_platform_driver()

This patch converts the drivers in drivers/rtc/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler.

Cc Haojian Zhuang <[email protected]>

Cc Alessandro Zummo <[email protected]>

Cc Srinidhi Kasagar <[email protected]>

Cc Linus Walleij <[email protected]>

Cc Mike Frysinger <[email protected]>

Cc Guan Xuetao <[email protected]>

Cc Mark Brown <[email protected]>

Cc Lars-Peter Clausen <[email protected]>

Cc Ben Dooks <[email protected]>

Cc John Stultz <[email protected]>

Signed-off-by Axel Lin <[email protected]>

---
 drivers/rtc/rtc-88pm860x.c |   12 +-----------
 drivers/rtc/rtc-ab8500.c   |   12 +-----------
 drivers/rtc/rtc-bfin.c     |   13 +------------
 drivers/rtc/rtc-bq4802.c   |   13 +------------
 drivers/rtc/rtc-dm355evm.c |   12 +-----------
 drivers/rtc/rtc-ds1286.c   |   13 +------------
 drivers/rtc/rtc-ds1511.c   |   15 +--------------
 drivers/rtc/rtc-ds1553.c   |   13 +------------
 drivers/rtc/rtc-ds1742.c   |   13 +------------
 drivers/rtc/rtc-jz4740.c   |   12 +-----------
 drivers/rtc/rtc-lpc32xx.c  |   12 +-----------
 drivers/rtc/rtc-m48t35.c   |   13 +------------
 drivers/rtc/rtc-m48t59.c   |   13 +------------
 drivers/rtc/rtc-m48t86.c   |   13 +------------
 drivers/rtc/rtc-max8925.c  |   12 +-----------
 drivers/rtc/rtc-max8998.c  |   12 +-----------
 drivers/rtc/rtc-mpc5121.c  |   12 +-----------
 drivers/rtc/rtc-mrst.c     |   13 +------------
 drivers/rtc/rtc-pcf50633.c |   12 +-----------
 drivers/rtc/rtc-pm8xxx.c   |   12 +-----------
 drivers/rtc/rtc-puv3.c     |   16 +---------------
 drivers/rtc/rtc-s3c.c      |   16 +---------------
 drivers/rtc/rtc-sa1100.c   |   13 +------------
 drivers/rtc/rtc-spear.c    |   12 +-----------
 drivers/rtc/rtc-stk17ta8.c |   13 +------------
 drivers/rtc/rtc-stmp3xxx.c |   13 +------------
 drivers/rtc/rtc-v3020.c    |   13 +------------
 drivers/rtc/rtc-vr41xx.c   |   13 +------------
 drivers/rtc/rtc-vt8500.c   |   12 +-----------
 drivers/rtc/rtc-wm831x.c   |   12 +-----------
 drivers/rtc/rtc-wm8350.c   |   12 +-----------
 31 files changed, 31 insertions(+), 366 deletions(-)

drivers/rtc/rtc-88pm860x.c +1 -11

index 64b847b..f04761e 100644
@@ -410,17 +410,7 @@ static struct platform_driver pm860x_rtc_driver = {
 	.remove		= __devexit_p(pm860x_rtc_remove),
 };
 
-static int __init pm860x_rtc_init(void)
-{
-	return platform_driver_register(&pm860x_rtc_driver);
-}
-module_init(pm860x_rtc_init);
-
-static void __exit pm860x_rtc_exit(void)
-{
-	platform_driver_unregister(&pm860x_rtc_driver);
-}
-module_exit(pm860x_rtc_exit);
+module_platform_driver(pm860x_rtc_driver);
 
 MODULE_DESCRIPTION("Marvell 88PM860x RTC driver");
 MODULE_AUTHOR("Haojian Zhuang <[email protected]>");

drivers/rtc/rtc-ab8500.c +1 -11

index e346705..52bb085 100644
@@ -349,18 +349,8 @@ static struct platform_driver ab8500_rtc_driver = {
 	.remove = __devexit_p(ab8500_rtc_remove),
 };
 
-static int __init ab8500_rtc_init(void)
-{
-	return platform_driver_register(&ab8500_rtc_driver);
-}
-
-static void __exit ab8500_rtc_exit(void)
-{
-	platform_driver_unregister(&ab8500_rtc_driver);
-}
+module_platform_driver(ab8500_rtc_driver);
 
-module_init(ab8500_rtc_init);
-module_exit(ab8500_rtc_exit);
 MODULE_AUTHOR("Virupax Sadashivpetimath <[email protected]>");
 MODULE_DESCRIPTION("AB8500 RTC Driver");
 MODULE_LICENSE("GPL v2");

drivers/rtc/rtc-bfin.c +1 -12

index 90d8662..abfc1a0 100644
@@ -456,18 +456,7 @@ static struct platform_driver bfin_rtc_driver = {
 	.resume		= bfin_rtc_resume,
 };
 
-static int __init bfin_rtc_init(void)
-{
-	return platform_driver_register(&bfin_rtc_driver);
-}
-
-static void __exit bfin_rtc_exit(void)
-{
-	platform_driver_unregister(&bfin_rtc_driver);
-}
-
-module_init(bfin_rtc_init);
-module_exit(bfin_rtc_exit);
+module_platform_driver(bfin_rtc_driver);
 
 MODULE_DESCRIPTION("Blackfin On-Chip Real Time Clock Driver");
 MODULE_AUTHOR("Mike Frysinger <[email protected]>");

drivers/rtc/rtc-bq4802.c +1 -12

index 128270c..bf612ef 100644
@@ -218,15 +218,4 @@ static struct platform_driver bq4802_driver = {
 	.remove		= __devexit_p(bq4802_remove),
 };
 
-static int __init bq4802_init(void)
-{
-	return platform_driver_register(&bq4802_driver);
-}
-
-static void __exit bq4802_exit(void)
-{
-	platform_driver_unregister(&bq4802_driver);
-}
-
-module_init(bq4802_init);
-module_exit(bq4802_exit);
+module_platform_driver(bq4802_driver);

drivers/rtc/rtc-dm355evm.c +1 -11

index 2322c43..d4457af 100644
@@ -161,16 +161,6 @@ static struct platform_driver rtc_dm355evm_driver = {
 	},
 };
 
-static int __init dm355evm_rtc_init(void)
-{
-	return platform_driver_register(&rtc_dm355evm_driver);
-}
-module_init(dm355evm_rtc_init);
-
-static void __exit dm355evm_rtc_exit(void)
-{
-	platform_driver_unregister(&rtc_dm355evm_driver);
-}
-module_exit(dm355evm_rtc_exit);
+module_platform_driver(rtc_dm355evm_driver);
 
 MODULE_LICENSE("GPL");

drivers/rtc/rtc-ds1286.c +1 -12

index 68e6caf..990c3ff 100644
@@ -396,21 +396,10 @@ static struct platform_driver ds1286_platform_driver = {
 	.remove		= __devexit_p(ds1286_remove),
 };
 
-static int __init ds1286_init(void)
-{
-	return platform_driver_register(&ds1286_platform_driver);
-}
-
-static void __exit ds1286_exit(void)
-{
-	platform_driver_unregister(&ds1286_platform_driver);
-}
+module_platform_driver(ds1286_platform_driver);
 
 MODULE_AUTHOR("Thomas Bogendoerfer <[email protected]>");
 MODULE_DESCRIPTION("DS1286 RTC driver");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
 MODULE_ALIAS("platform:rtc-ds1286");
-
-module_init(ds1286_init);
-module_exit(ds1286_exit);

drivers/rtc/rtc-ds1511.c +1 -14

index 586c244..761f36b 100644
@@ -580,20 +580,7 @@ static struct platform_driver ds1511_rtc_driver = {
 	},
 };
 
- static int __init
-ds1511_rtc_init(void)
-{
-	return platform_driver_register(&ds1511_rtc_driver);
-}
-
- static void __exit
-ds1511_rtc_exit(void)
-{
-	platform_driver_unregister(&ds1511_rtc_driver);
-}
-
-module_init(ds1511_rtc_init);
-module_exit(ds1511_rtc_exit);
+module_platform_driver(ds1511_rtc_driver);
 
 MODULE_AUTHOR("Andrew Sharp <[email protected]>");
 MODULE_DESCRIPTION("Dallas DS1511 RTC driver");

drivers/rtc/rtc-ds1553.c +1 -12

index 1350029..6f0a1b5 100644
@@ -361,18 +361,7 @@ static struct platform_driver ds1553_rtc_driver = {
 	},
 };
 
-static __init int ds1553_init(void)
-{
-	return platform_driver_register(&ds1553_rtc_driver);
-}
-
-static __exit void ds1553_exit(void)
-{
-	platform_driver_unregister(&ds1553_rtc_driver);
-}
-
-module_init(ds1553_init);
-module_exit(ds1553_exit);
+module_platform_driver(ds1553_rtc_driver);
 
 MODULE_AUTHOR("Atsushi Nemoto <[email protected]>");
 MODULE_DESCRIPTION("Dallas DS1553 RTC driver");

drivers/rtc/rtc-ds1742.c +1 -12

index e3e0f92..7611266 100644
@@ -240,18 +240,7 @@ static struct platform_driver ds1742_rtc_driver = {
 	},
 };
 
-static __init int ds1742_init(void)
-{
-	return platform_driver_register(&ds1742_rtc_driver);
-}
-
-static __exit void ds1742_exit(void)
-{
-	platform_driver_unregister(&ds1742_rtc_driver);
-}
-
-module_init(ds1742_init);
-module_exit(ds1742_exit);
+module_platform_driver(ds1742_rtc_driver);
 
 MODULE_AUTHOR("Atsushi Nemoto <[email protected]>");
 MODULE_DESCRIPTION("Dallas DS1742 RTC driver");

drivers/rtc/rtc-jz4740.c +1 -11

index b647363..1481e36 100644
@@ -355,17 +355,7 @@ struct platform_driver jz4740_rtc_driver = {
 	},
 };
 
-static int __init jz4740_rtc_init(void)
-{
-	return platform_driver_register(&jz4740_rtc_driver);
-}
-module_init(jz4740_rtc_init);
-
-static void __exit jz4740_rtc_exit(void)
-{
-	platform_driver_unregister(&jz4740_rtc_driver);
-}
-module_exit(jz4740_rtc_exit);
+module_platform_driver(jz4740_rtc_driver);
 
 MODULE_AUTHOR("Lars-Peter Clausen <[email protected]>");
 MODULE_LICENSE("GPL");

drivers/rtc/rtc-lpc32xx.c +1 -11

index ae16250..ecc1713 100644
@@ -396,17 +396,7 @@ static struct platform_driver lpc32xx_rtc_driver = {
 	},
 };
 
-static int __init lpc32xx_rtc_init(void)
-{
-	return platform_driver_register(&lpc32xx_rtc_driver);
-}
-module_init(lpc32xx_rtc_init);
-
-static void __exit lpc32xx_rtc_exit(void)
-{
-	platform_driver_unregister(&lpc32xx_rtc_driver);
-}
-module_exit(lpc32xx_rtc_exit);
+module_platform_driver(lpc32xx_rtc_driver);
 
 MODULE_AUTHOR("Kevin Wells <[email protected]");
 MODULE_DESCRIPTION("RTC driver for the LPC32xx SoC");

drivers/rtc/rtc-m48t35.c +1 -12

index 8e2a24e..f9e3b35 100644
@@ -216,21 +216,10 @@ static struct platform_driver m48t35_platform_driver = {
 	.remove		= __devexit_p(m48t35_remove),
 };
 
-static int __init m48t35_init(void)
-{
-	return platform_driver_register(&m48t35_platform_driver);
-}
-
-static void __exit m48t35_exit(void)
-{
-	platform_driver_unregister(&m48t35_platform_driver);
-}
+module_platform_driver(m48t35_platform_driver);
 
 MODULE_AUTHOR("Thomas Bogendoerfer <[email protected]>");
 MODULE_DESCRIPTION("M48T35 RTC driver");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
 MODULE_ALIAS("platform:rtc-m48t35");
-
-module_init(m48t35_init);
-module_exit(m48t35_exit);

drivers/rtc/rtc-m48t59.c +1 -12

index 2836538..30ebfec 100644
@@ -530,18 +530,7 @@ static struct platform_driver m48t59_rtc_driver = {
 	.remove		= __devexit_p(m48t59_rtc_remove),
 };
 
-static int __init m48t59_rtc_init(void)
-{
-	return platform_driver_register(&m48t59_rtc_driver);
-}
-
-static void __exit m48t59_rtc_exit(void)
-{
-	platform_driver_unregister(&m48t59_rtc_driver);
-}
-
-module_init(m48t59_rtc_init);
-module_exit(m48t59_rtc_exit);
+module_platform_driver(m48t59_rtc_driver);
 
 MODULE_AUTHOR("Mark Zhan <[email protected]>");
 MODULE_DESCRIPTION("M48T59/M48T02/M48T08 RTC driver");

drivers/rtc/rtc-m48t86.c +1 -12

index f981287..863fb33 100644
@@ -185,21 +185,10 @@ static struct platform_driver m48t86_rtc_platform_driver = {
 	.remove		= __devexit_p(m48t86_rtc_remove),
 };
 
-static int __init m48t86_rtc_init(void)
-{
-	return platform_driver_register(&m48t86_rtc_platform_driver);
-}
-
-static void __exit m48t86_rtc_exit(void)
-{
-	platform_driver_unregister(&m48t86_rtc_platform_driver);
-}
+module_platform_driver(m48t86_rtc_platform_driver);
 
 MODULE_AUTHOR("Alessandro Zummo <[email protected]>");
 MODULE_DESCRIPTION("M48T86 RTC driver");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
 MODULE_ALIAS("platform:rtc-m48t86");
-
-module_init(m48t86_rtc_init);
-module_exit(m48t86_rtc_exit);

drivers/rtc/rtc-max8925.c +1 -11

index 3bc046f..4a55293 100644
@@ -299,17 +299,7 @@ static struct platform_driver max8925_rtc_driver = {
 	.remove		= __devexit_p(max8925_rtc_remove),
 };
 
-static int __init max8925_rtc_init(void)
-{
-	return platform_driver_register(&max8925_rtc_driver);
-}
-module_init(max8925_rtc_init);
-
-static void __exit max8925_rtc_exit(void)
-{
-	platform_driver_unregister(&max8925_rtc_driver);
-}
-module_exit(max8925_rtc_exit);
+module_platform_driver(max8925_rtc_driver);
 
 MODULE_DESCRIPTION("Maxim MAX8925 RTC driver");
 MODULE_AUTHOR("Haojian Zhuang <[email protected]>");

drivers/rtc/rtc-max8998.c +1 -11

index 2e48aa6..7196f43 100644
@@ -327,17 +327,7 @@ static struct platform_driver max8998_rtc_driver = {
 	.id_table	= max8998_rtc_id,
 };
 
-static int __init max8998_rtc_init(void)
-{
-	return platform_driver_register(&max8998_rtc_driver);
-}
-module_init(max8998_rtc_init);
-
-static void __exit max8998_rtc_exit(void)
-{
-	platform_driver_unregister(&max8998_rtc_driver);
-}
-module_exit(max8998_rtc_exit);
+module_platform_driver(max8998_rtc_driver);
 
 MODULE_AUTHOR("Minkyu Kang <[email protected]>");
 MODULE_AUTHOR("Joonyoung Shim <[email protected]>");

drivers/rtc/rtc-mpc5121.c +1 -11

index da60915..9d3cacc 100644
@@ -418,17 +418,7 @@ static struct platform_driver mpc5121_rtc_driver = {
 	.remove = __devexit_p(mpc5121_rtc_remove),
 };
 
-static int __init mpc5121_rtc_init(void)
-{
-	return platform_driver_register(&mpc5121_rtc_driver);
-}
-module_init(mpc5121_rtc_init);
-
-static void __exit mpc5121_rtc_exit(void)
-{
-	platform_driver_unregister(&mpc5121_rtc_driver);
-}
-module_exit(mpc5121_rtc_exit);
+module_platform_driver(mpc5121_rtc_driver);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("John Rigby <[email protected]>");

drivers/rtc/rtc-mrst.c +1 -12

index bb21f44..6cd6c72 100644
@@ -537,18 +537,7 @@ static struct platform_driver vrtc_mrst_platform_driver = {
 	}
 };
 
-static int __init vrtc_mrst_init(void)
-{
-	return platform_driver_register(&vrtc_mrst_platform_driver);
-}
-
-static void __exit vrtc_mrst_exit(void)
-{
-	platform_driver_unregister(&vrtc_mrst_platform_driver);
-}
-
-module_init(vrtc_mrst_init);
-module_exit(vrtc_mrst_exit);
+module_platform_driver(vrtc_mrst_platform_driver);
 
 MODULE_AUTHOR("Jacob Pan; Feng Tang");
 MODULE_DESCRIPTION("Driver for Moorestown virtual RTC");

drivers/rtc/rtc-pcf50633.c +1 -11

index 0c42389..a20202f 100644
@@ -294,17 +294,7 @@ static struct platform_driver pcf50633_rtc_driver = {
 	.remove = __devexit_p(pcf50633_rtc_remove),
 };
 
-static int __init pcf50633_rtc_init(void)
-{
-	return platform_driver_register(&pcf50633_rtc_driver);
-}
-module_init(pcf50633_rtc_init);
-
-static void __exit pcf50633_rtc_exit(void)
-{
-	platform_driver_unregister(&pcf50633_rtc_driver);
-}
-module_exit(pcf50633_rtc_exit);
+module_platform_driver(pcf50633_rtc_driver);
 
 MODULE_DESCRIPTION("PCF50633 RTC driver");
 MODULE_AUTHOR("Balaji Rao <[email protected]>");

drivers/rtc/rtc-pm8xxx.c +1 -11

index d420e9d..9f1d6bc 100644
@@ -532,17 +532,7 @@ static struct platform_driver pm8xxx_rtc_driver = {
 	},
 };
 
-static int __init pm8xxx_rtc_init(void)
-{
-	return platform_driver_register(&pm8xxx_rtc_driver);
-}
-module_init(pm8xxx_rtc_init);
-
-static void __exit pm8xxx_rtc_exit(void)
-{
-	platform_driver_unregister(&pm8xxx_rtc_driver);
-}
-module_exit(pm8xxx_rtc_exit);
+module_platform_driver(pm8xxx_rtc_driver);
 
 MODULE_ALIAS("platform:rtc-pm8xxx");
 MODULE_DESCRIPTION("PMIC8xxx RTC driver");

drivers/rtc/rtc-puv3.c +1 -15

index e4b6880..2b71f9f 100644
@@ -337,21 +337,7 @@ static struct platform_driver puv3_rtcdrv = {
 	}
 };
 
-static char __initdata banner[] = "PKUnity-v3 RTC, (c) 2009 PKUnity Co.\n";
-
-static int __init puv3_rtc_init(void)
-{
-	printk(banner);
-	return platform_driver_register(&puv3_rtcdrv);
-}
-
-static void __exit puv3_rtc_exit(void)
-{
-	platform_driver_unregister(&puv3_rtcdrv);
-}
-
-module_init(puv3_rtc_init);
-module_exit(puv3_rtc_exit);
+module_platform_driver(puv3_rtcdrv);
 
 MODULE_DESCRIPTION("RTC Driver for the PKUnity v3 chip");
 MODULE_AUTHOR("Hu Dongliang");

drivers/rtc/rtc-s3c.c +1 -15

index 00248eb..bcd1a06 100644
@@ -673,21 +673,7 @@ static struct platform_driver s3c_rtc_driver = {
 	},
 };
 
-static char __initdata banner[] = "S3C24XX RTC, (c) 2004,2006 Simtec Electronics\n";
-
-static int __init s3c_rtc_init(void)
-{
-	printk(banner);
-	return platform_driver_register(&s3c_rtc_driver);
-}
-
-static void __exit s3c_rtc_exit(void)
-{
-	platform_driver_unregister(&s3c_rtc_driver);
-}
-
-module_init(s3c_rtc_init);
-module_exit(s3c_rtc_exit);
+module_platform_driver(s3c_rtc_driver);
 
 MODULE_DESCRIPTION("Samsung S3C RTC Driver");
 MODULE_AUTHOR("Ben Dooks <[email protected]>");

drivers/rtc/rtc-sa1100.c +1 -12

index 0b40bb8..9f375cc 100644
@@ -369,18 +369,7 @@ static struct platform_driver sa1100_rtc_driver = {
 	},
 };
 
-static int __init sa1100_rtc_init(void)
-{
-	return platform_driver_register(&sa1100_rtc_driver);
-}
-
-static void __exit sa1100_rtc_exit(void)
-{
-	platform_driver_unregister(&sa1100_rtc_driver);
-}
-
-module_init(sa1100_rtc_init);
-module_exit(sa1100_rtc_exit);
+module_platform_driver(sa1100_rtc_driver);
 
 MODULE_AUTHOR("Richard Purdie <[email protected]>");
 MODULE_DESCRIPTION("SA11x0/PXA2xx Realtime Clock Driver (RTC)");

drivers/rtc/rtc-spear.c +1 -11

index 893bac2..19a28a6 100644
@@ -516,17 +516,7 @@ static struct platform_driver spear_rtc_driver = {
 	},
 };
 
-static int __init rtc_init(void)
-{
-	return platform_driver_register(&spear_rtc_driver);
-}
-module_init(rtc_init);
-
-static void __exit rtc_exit(void)
-{
-	platform_driver_unregister(&spear_rtc_driver);
-}
-module_exit(rtc_exit);
+module_platform_driver(spear_rtc_driver);
 
 MODULE_ALIAS("platform:rtc-spear");
 MODULE_AUTHOR("Rajeev Kumar <[email protected]>");

drivers/rtc/rtc-stk17ta8.c +1 -12

index ed3e9b5..7621116 100644
@@ -370,18 +370,7 @@ static struct platform_driver stk17ta8_rtc_driver = {
 	},
 };
 
-static __init int stk17ta8_init(void)
-{
-	return platform_driver_register(&stk17ta8_rtc_driver);
-}
-
-static __exit void stk17ta8_exit(void)
-{
-	platform_driver_unregister(&stk17ta8_rtc_driver);
-}
-
-module_init(stk17ta8_init);
-module_exit(stk17ta8_exit);
+module_platform_driver(stk17ta8_rtc_driver);
 
 MODULE_AUTHOR("Thomas Hommel <[email protected]>");
 MODULE_DESCRIPTION("Simtek STK17TA8 RTC driver");

drivers/rtc/rtc-stmp3xxx.c +1 -12

index 7315068..1028786 100644
@@ -276,18 +276,7 @@ static struct platform_driver stmp3xxx_rtcdrv = {
 	},
 };
 
-static int __init stmp3xxx_rtc_init(void)
-{
-	return platform_driver_register(&stmp3xxx_rtcdrv);
-}
-
-static void __exit stmp3xxx_rtc_exit(void)
-{
-	platform_driver_unregister(&stmp3xxx_rtcdrv);
-}
-
-module_init(stmp3xxx_rtc_init);
-module_exit(stmp3xxx_rtc_exit);
+module_platform_driver(stmp3xxx_rtcdrv);
 
 MODULE_DESCRIPTION("STMP3xxx RTC Driver");
 MODULE_AUTHOR("dmitry pervushin <[email protected]> and "

drivers/rtc/rtc-v3020.c +1 -12

index f71c3ce..bca5d67 100644
@@ -393,18 +393,7 @@ static struct platform_driver rtc_device_driver = {
 	},
 };
 
-static __init int v3020_init(void)
-{
-	return platform_driver_register(&rtc_device_driver);
-}
-
-static __exit void v3020_exit(void)
-{
-	platform_driver_unregister(&rtc_device_driver);
-}
-
-module_init(v3020_init);
-module_exit(v3020_exit);
+module_platform_driver(rtc_device_driver);
 
 MODULE_DESCRIPTION("V3020 RTC");
 MODULE_AUTHOR("Raphael Assenat");

drivers/rtc/rtc-vr41xx.c +1 -12

index c5698cd..fcbfdda 100644
@@ -405,15 +405,4 @@ static struct platform_driver rtc_platform_driver = {
 	},
 };
 
-static int __init vr41xx_rtc_init(void)
-{
-	return platform_driver_register(&rtc_platform_driver);
-}
-
-static void __exit vr41xx_rtc_exit(void)
-{
-	platform_driver_unregister(&rtc_platform_driver);
-}
-
-module_init(vr41xx_rtc_init);
-module_exit(vr41xx_rtc_exit);
+module_platform_driver(rtc_platform_driver);

drivers/rtc/rtc-vt8500.c +1 -11

index f93f412..9e94fb1 100644
@@ -311,17 +311,7 @@ static struct platform_driver vt8500_rtc_driver = {
 	},
 };
 
-static int __init vt8500_rtc_init(void)
-{
-	return platform_driver_register(&vt8500_rtc_driver);
-}
-module_init(vt8500_rtc_init);
-
-static void __exit vt8500_rtc_exit(void)
-{
-	platform_driver_unregister(&vt8500_rtc_driver);
-}
-module_exit(vt8500_rtc_exit);
+module_platform_driver(vt8500_rtc_driver);
 
 MODULE_AUTHOR("Alexey Charkov <[email protected]>");
 MODULE_DESCRIPTION("VIA VT8500 SoC Realtime Clock Driver (RTC)");

drivers/rtc/rtc-wm831x.c +1 -11

index bdc909b..c53a3fe 100644
@@ -490,17 +490,7 @@ static struct platform_driver wm831x_rtc_driver = {
 	},
 };
 
-static int __init wm831x_rtc_init(void)
-{
-	return platform_driver_register(&wm831x_rtc_driver);
-}
-module_init(wm831x_rtc_init);
-
-static void __exit wm831x_rtc_exit(void)
-{
-	platform_driver_unregister(&wm831x_rtc_driver);
-}
-module_exit(wm831x_rtc_exit);
+module_platform_driver(wm831x_rtc_driver);
 
 MODULE_AUTHOR("Mark Brown <[email protected]>");
 MODULE_DESCRIPTION("RTC driver for the WM831x series PMICs");

drivers/rtc/rtc-wm8350.c +1 -11

index 6642142..c2e52d1 100644
@@ -486,17 +486,7 @@ static struct platform_driver wm8350_rtc_driver = {
 	},
 };
 
-static int __init wm8350_rtc_init(void)
-{
-	return platform_driver_register(&wm8350_rtc_driver);
-}
-module_init(wm8350_rtc_init);
-
-static void __exit wm8350_rtc_exit(void)
-{
-	platform_driver_unregister(&wm8350_rtc_driver);
-}
-module_exit(wm8350_rtc_exit);
+module_platform_driver(wm8350_rtc_driver);
 
 MODULE_AUTHOR("Mark Brown <[email protected]>");
 MODULE_DESCRIPTION("RTC driver for the WM8350");

Signature · 1 line

1.7.5.4

 drivers/rtc/rtc-bfin.c     |   13 +------------

This patch converts the drivers in drivers/rtc/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler.

Cc Haojian Zhuang <[email protected]>

Cc Alessandro Zummo <[email protected]>

Cc Srinidhi Kasagar <[email protected]>

Cc Linus Walleij <[email protected]>

Cc Mike Frysinger <[email protected]>

Cc Guan Xuetao <[email protected]>

Cc Mark Brown <[email protected]>

Cc Lars-Peter Clausen <[email protected]>

Cc Ben Dooks <[email protected]>

Cc John Stultz <[email protected]>

Signed-off-by Axel Lin <[email protected]>

---

This patch converts the drivers in drivers/rtc/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler.

Cc Haojian Zhuang<[email protected]>

Cc Alessandro Zummo<[email protected]>

Cc Srinidhi Kasagar<[email protected]>

Cc Linus Walleij<[email protected]>

Cc Mike Frysinger<[email protected]>

Cc Guan Xuetao<[email protected]>

Cc Mark Brown<[email protected]>

Cc Lars-Peter Clausen<[email protected]>

Cc Ben Dooks<[email protected]>

Cc John Stultz<[email protected]>

Signed-off-by Axel Lin<[email protected]>