diff options
| -rw-r--r-- | chip/stm32/clock-stm32f0.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/chip/stm32/clock-stm32f0.c b/chip/stm32/clock-stm32f0.c index 6dfe0a1447..e6ed36e898 100644 --- a/chip/stm32/clock-stm32f0.c +++ b/chip/stm32/clock-stm32f0.c @@ -397,7 +397,8 @@ void __idle(void) /* Calculate how close we were to missing deadline */ margin_us = next_delay - rtc_diff; if (margin_us < 0) - CPRINTS("overslept by %dus", -margin_us); + /* Use CPUTS to save stack space */ + CPUTS("Idle overslept!\n"); /* Record the closest to missing a deadline. */ if (margin_us < dsleep_recovery_margin_us) |