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authorGuan Xuetao <gxt@mprc.pku.edu.cn>2011-12-26 17:03:50 +0800
committerGuan Xuetao <gxt@mprc.pku.edu.cn>2012-01-10 10:29:42 +0800
commit60e2b00ea200e1527668bfb766ecbdf578ad7de8 (patch)
treea278ccad1a1c921c1d4eac69d69cb50e05466191 /drivers/rtc
parent858af58f67d4aba8afb02438e74292b9273cdb10 (diff)
downloadblackbird-op-linux-60e2b00ea200e1527668bfb766ecbdf578ad7de8.tar.gz
blackbird-op-linux-60e2b00ea200e1527668bfb766ecbdf578ad7de8.zip
rtc-puv3: using module_platform_driver()
This patch converts the driver to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-puv3.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/rtc/rtc-puv3.c b/drivers/rtc/rtc-puv3.c
index 540ead3cb3c7..6490a02b1703 100644
--- a/drivers/rtc/rtc-puv3.c
+++ b/drivers/rtc/rtc-puv3.c
@@ -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");
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