diff options
Diffstat (limited to 'sys/kern/kern_clocksource.c')
| -rw-r--r-- | sys/kern/kern_clocksource.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/kern_clocksource.c b/sys/kern/kern_clocksource.c index a73536f..05e47e0 100644 --- a/sys/kern/kern_clocksource.c +++ b/sys/kern/kern_clocksource.c @@ -602,7 +602,8 @@ round_freq(struct eventtimer *et, int freq) freq = (et->et_frequency + div / 2) / div; } if (et->et_min_period.sec > 0) - freq = 0; + panic("Event timer \"%s\" doesn't support sub-second periods!", + et->et_name); else if (et->et_min_period.frac != 0) freq = min(freq, BT2FREQ(&et->et_min_period)); if (et->et_max_period.sec == 0 && et->et_max_period.frac != 0) |
