From d3062d1d7415cb5a37777220357aca51a491c3d7 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 22 Mar 2019 08:26:12 +0100 Subject: [PATCH] rtc: Fix timestamp value for RTC_TIMESTAMP_BEGIN_1900 Printing "mktime64(1900, 1, 1, 0, 0, 0)" gives -2208988800. Fixes: 83bbc5ac63326433 ("rtc: Add useful timestamp definitions") Signed-off-by: Geert Uytterhoeven Signed-off-by: Alexandre Belloni --- include/linux/rtc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/rtc.h b/include/linux/rtc.h index 09fb4af5edab..48d3f8e0b64f 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -162,7 +162,7 @@ struct rtc_device { #define to_rtc_device(d) container_of(d, struct rtc_device, dev) /* useful timestamps */ -#define RTC_TIMESTAMP_BEGIN_1900 -2208989361LL /* 1900-01-01 00:00:00 */ +#define RTC_TIMESTAMP_BEGIN_1900 -2208988800LL /* 1900-01-01 00:00:00 */ #define RTC_TIMESTAMP_BEGIN_2000 946684800LL /* 2000-01-01 00:00:00 */ #define RTC_TIMESTAMP_END_2063 2966371199LL /* 2063-12-31 23:59:59 */ #define RTC_TIMESTAMP_END_2099 4102444799LL /* 2099-12-31 23:59:59 */