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Diffstat (limited to 'drivers/staging/greybus/loopback.c')
| -rw-r--r-- | drivers/staging/greybus/loopback.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index 7882306adeca..29dc249b0c74 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -1051,8 +1051,13 @@ static int gb_loopback_fn(void *data) gb_loopback_calculate_stats(gb, !!error); } gb->send_count++; - if (us_wait) - udelay(us_wait); + + if (us_wait) { + if (us_wait < 20000) + usleep_range(us_wait, us_wait + 100); + else + msleep(us_wait / 1000); + } } gb_pm_runtime_put_autosuspend(bundle); |