diff options
Diffstat (limited to 'drivers/rtc/sysfs.c')
| -rw-r--r-- | drivers/rtc/sysfs.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/drivers/rtc/sysfs.c b/drivers/rtc/sysfs.c index a8f22ee726bb..be3531e7f868 100644 --- a/drivers/rtc/sysfs.c +++ b/drivers/rtc/sysfs.c @@ -1,20 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0 /* * RTC subsystem, sysfs interface * * Copyright (C) 2005 Tower Technologies * Author: Alessandro Zummo <a.zummo@towertech.it> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ + */ #include <linux/module.h> #include <linux/rtc.h> #include "rtc-core.h" - /* device attributes */ /* @@ -86,7 +82,7 @@ max_user_freq_show(struct device *dev, struct device_attribute *attr, char *buf) static ssize_t max_user_freq_store(struct device *dev, struct device_attribute *attr, - const char *buf, size_t n) + const char *buf, size_t n) { struct rtc_device *rtc = to_rtc_device(dev); unsigned long val; @@ -116,12 +112,11 @@ hctosys_show(struct device *dev, struct device_attribute *attr, char *buf) { #ifdef CONFIG_RTC_HCTOSYS_DEVICE if (rtc_hctosys_ret == 0 && - strcmp(dev_name(&to_rtc_device(dev)->dev), - CONFIG_RTC_HCTOSYS_DEVICE) == 0) + strcmp(dev_name(&to_rtc_device(dev)->dev), + CONFIG_RTC_HCTOSYS_DEVICE) == 0) return sprintf(buf, "1\n"); - else #endif - return sprintf(buf, "0\n"); + return sprintf(buf, "0\n"); } static DEVICE_ATTR_RO(hctosys); @@ -175,15 +170,15 @@ wakealarm_store(struct device *dev, struct device_attribute *attr, if (*buf_ptr == '=') { buf_ptr++; push = 1; - } else + } else { adjust = 1; + } } retval = kstrtos64(buf_ptr, 0, &alarm); if (retval) return retval; - if (adjust) { + if (adjust) alarm += now; - } if (alarm > now || push) { /* Avoid accidentally clobbering active alarms; we can't * entirely prevent that here, without even the minimal |