diff options
Diffstat (limited to 'common/timer.c')
| -rw-r--r-- | common/timer.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/common/timer.c b/common/timer.c index 117cea4b71..6f31d93b09 100644 --- a/common/timer.c +++ b/common/timer.c @@ -94,8 +94,7 @@ void process_timers(int overflow) } while (next.val <= get_time().val); } -#ifndef CONFIG_HW_SPECIFIC_UDELAY -void udelay(unsigned us) +__overridable void udelay(unsigned us) { unsigned t0 = __hw_clock_source_read(); @@ -112,7 +111,6 @@ void udelay(unsigned us) while (__hw_clock_source_read() - t0 <= us) ; } -#endif int timer_arm(timestamp_t tstamp, task_id_t tskid) { |