diff options
Diffstat (limited to 'chip/stm32/clock-f.h')
| -rw-r--r-- | chip/stm32/clock-f.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/chip/stm32/clock-f.h b/chip/stm32/clock-f.h index 5e9acc748d..942567ec51 100644 --- a/chip/stm32/clock-f.h +++ b/chip/stm32/clock-f.h @@ -57,8 +57,8 @@ int32_t rtcss_to_us(uint32_t rtcss); uint32_t us_to_rtcss(int32_t us); /* Return sub-10-sec time diff between two rtc readings */ -int32_t get_rtc_diff(const struct rtc_time_reg *rtc0, - const struct rtc_time_reg *rtc1); +uint32_t get_rtc_diff(const struct rtc_time_reg *rtc0, + const struct rtc_time_reg *rtc1); /* Read RTC values */ void rtc_read(struct rtc_time_reg *rtc); |