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author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-05-02 19:37:49 +0400 |
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committer | Frederic Weisbecker <fweisbec@gmail.com> | 2013-05-02 19:54:19 +0400 |
commit | c032862fba51a3ca504752d3a25186b324c5ce83 (patch) | |
tree | 955dc2ba4ab3df76ecc2bb780ee84aca04967e8d /drivers/rtc/rtc-tx4939.c | |
parent | fda76e074c7737fc57855dd17c762e50ed526052 (diff) | |
parent | 8700c95adb033843fc163d112b9d21d4fda78018 (diff) | |
download | linux-c032862fba51a3ca504752d3a25186b324c5ce83.tar.xz |
Merge commit '8700c95adb03' into timers/nohz
The full dynticks tree needs the latest RCU and sched
upstream updates in order to fix some dependencies.
Merge a common upstream merge point that has these
updates.
Conflicts:
include/linux/perf_event.h
kernel/rcutree.h
kernel/rcutree_plugin.h
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'drivers/rtc/rtc-tx4939.c')
-rw-r--r-- | drivers/rtc/rtc-tx4939.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c index a12bfac49d36..f9a0677e4e3b 100644 --- a/drivers/rtc/rtc-tx4939.c +++ b/drivers/rtc/rtc-tx4939.c @@ -268,14 +268,13 @@ static int __init tx4939_rtc_probe(struct platform_device *pdev) if (devm_request_irq(&pdev->dev, irq, tx4939_rtc_interrupt, 0, pdev->name, &pdev->dev) < 0) return -EBUSY; - rtc = rtc_device_register(pdev->name, &pdev->dev, + rtc = devm_rtc_device_register(&pdev->dev, pdev->name, &tx4939_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); pdata->rtc = rtc; ret = sysfs_create_bin_file(&pdev->dev.kobj, &tx4939_rtc_nvram_attr); - if (ret) - rtc_device_unregister(rtc); + return ret; } @@ -284,7 +283,6 @@ static int __exit tx4939_rtc_remove(struct platform_device *pdev) struct tx4939rtc_plat_data *pdata = platform_get_drvdata(pdev); sysfs_remove_bin_file(&pdev->dev.kobj, &tx4939_rtc_nvram_attr); - rtc_device_unregister(pdata->rtc); spin_lock_irq(&pdata->lock); tx4939_rtc_cmd(pdata->rtcreg, TX4939_RTCCTL_COMMAND_NOP); spin_unlock_irq(&pdata->lock); @@ -299,18 +297,7 @@ static struct platform_driver tx4939_rtc_driver = { }, }; -static int __init tx4939rtc_init(void) -{ - return platform_driver_probe(&tx4939_rtc_driver, tx4939_rtc_probe); -} - -static void __exit tx4939rtc_exit(void) -{ - platform_driver_unregister(&tx4939_rtc_driver); -} - -module_init(tx4939rtc_init); -module_exit(tx4939rtc_exit); +module_platform_driver_probe(tx4939_rtc_driver, tx4939_rtc_probe); MODULE_AUTHOR("Atsushi Nemoto <anemo@mba.ocn.ne.jp>"); MODULE_DESCRIPTION("TX4939 internal RTC driver"); |