diff options
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/rtc/hctosys.c | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index cbde770eb12..7958635f12c 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -36,7 +36,9 @@ config RTC_HCTOSYS_DEVICE help The RTC device that will be used to (re)initialize the system clock, usually rtc0. Initialization is done when the system - starts up, and when it resumes from a low power state. + starts up, and when it resumes from a low power state. This + device should record time in UTC, since the kernel won't do + timezone correction. The driver for this RTC device must be loaded before late_initcall functions run, so it must usually be statically linked. diff --git a/drivers/rtc/hctosys.c b/drivers/rtc/hctosys.c index 178527252c6..33c0e98243e 100644 --- a/drivers/rtc/hctosys.c +++ b/drivers/rtc/hctosys.c @@ -47,8 +47,8 @@ static int __init rtc_hctosys(void) do_settimeofday(&tv); dev_info(rtc->dev.parent, - "setting the system clock to " - "%d-%02d-%02d %02d:%02d:%02d (%u)\n", + "setting system clock to " + "%d-%02d-%02d %02d:%02d:%02d UTC (%u)\n", tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec, (unsigned int) tv.tv_sec); |