diff options
Diffstat (limited to 'drivers/rtc/rtc-sysfs.c')
| -rw-r--r-- | drivers/rtc/rtc-sysfs.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/rtc/rtc-sysfs.c b/drivers/rtc/rtc-sysfs.c index 9746c32eee2e..a8f22ee726bb 100644 --- a/drivers/rtc/rtc-sysfs.c +++ b/drivers/rtc/rtc-sysfs.c @@ -39,12 +39,10 @@ date_show(struct device *dev, struct device_attribute *attr, char *buf) struct rtc_time tm; retval = rtc_read_time(to_rtc_device(dev), &tm); - if (retval == 0) { - retval = sprintf(buf, "%04d-%02d-%02d\n", - tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday); - } + if (retval) + return retval; - return retval; + return sprintf(buf, "%ptRd\n", &tm); } static DEVICE_ATTR_RO(date); @@ -55,12 +53,10 @@ time_show(struct device *dev, struct device_attribute *attr, char *buf) struct rtc_time tm; retval = rtc_read_time(to_rtc_device(dev), &tm); - if (retval == 0) { - retval = sprintf(buf, "%02d:%02d:%02d\n", - tm.tm_hour, tm.tm_min, tm.tm_sec); - } + if (retval) + return retval; - return retval; + return sprintf(buf, "%ptRt\n", &tm); } static DEVICE_ATTR_RO(time); |