diff options
Diffstat (limited to 'drivers/media/dvb-core/dvb_frontend.c')
| -rw-r--r-- | drivers/media/dvb-core/dvb_frontend.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index fe6fa80a2621..b64f33776b74 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -899,14 +899,13 @@ static void dvb_frontend_stop(struct dvb_frontend *fe) */ void dvb_frontend_sleep_until(ktime_t *waketime, u32 add_usec) { - s32 delta, newdelta; + s32 delta; - ktime_add_us(*waketime, add_usec); + *waketime = ktime_add_us(*waketime, add_usec); delta = ktime_us_delta(ktime_get_real(), *waketime); if (delta > 2500) { msleep((delta - 1500) / 1000); - newdelta = ktime_us_delta(ktime_get_real(), *waketime); - delta = (newdelta > delta) ? 0 : newdelta; + delta = ktime_us_delta(ktime_get_real(), *waketime); } if (delta > 0) udelay(delta); |
