diff options
Diffstat (limited to 'drivers/media/dvb-frontends/cxd2841er.c')
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2841er.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/cxd2841er.c b/drivers/media/dvb-frontends/cxd2841er.c index 2cb97a3130be..17e4db7900e5 100644 --- a/drivers/media/dvb-frontends/cxd2841er.c +++ b/drivers/media/dvb-frontends/cxd2841er.c @@ -3339,13 +3339,17 @@ static int cxd2841er_set_frontend_s(struct dvb_frontend *fe) cxd2841er_tune_done(priv); timeout = ((3000000 + (symbol_rate - 1)) / symbol_rate) + 150; - for (i = 0; i < timeout / CXD2841ER_DVBS_POLLING_INVL; i++) { + + i = 0; + do { usleep_range(CXD2841ER_DVBS_POLLING_INVL*1000, (CXD2841ER_DVBS_POLLING_INVL + 2) * 1000); cxd2841er_read_status_s(fe, &status); if (status & FE_HAS_LOCK) break; - } + i++; + } while (i < timeout / CXD2841ER_DVBS_POLLING_INVL); + if (status & FE_HAS_LOCK) { if (cxd2841er_get_carrier_offset_s_s2( priv, &carr_offset)) { |
