diff options
| author | Michael Krufky <[email protected]> | 2012-09-29 16:05:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2012-10-01 17:25:39 -0300 |
| commit | 185e4768b864b3b65c5d2cdca9be556d493f15e1 (patch) | |
| tree | 214900ab611db7138c1da376ff77e28988392209 | |
| parent | bfd063cebb75d3305089e9eeedbd25469d3dc1e6 (diff) | |
[media] tda18271: enter low-power standby mode at the end of tda18271_attach()
Ensure that unnecessary features are powered down at the end of the
attach() function. If the configuration requires the loop thru or
xtout features, they will remain enabled.
Thanks to Antti Palosaari for noticing the additional power consumption.
Signed-off-by: Michael Krufky <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
| -rw-r--r-- | drivers/media/tuners/tda18271-fe.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/tuners/tda18271-fe.c b/drivers/media/tuners/tda18271-fe.c index 2e67f4459904..5f5d866d3fc9 100644 --- a/drivers/media/tuners/tda18271-fe.c +++ b/drivers/media/tuners/tda18271-fe.c @@ -1323,6 +1323,9 @@ struct dvb_frontend *tda18271_attach(struct dvb_frontend *fe, u8 addr, if (tda18271_debug & (DBG_MAP | DBG_ADV)) tda18271_dump_std_map(fe); + ret = tda18271_sleep(fe); + tda_fail(ret); + return fe; fail: mutex_unlock(&tda18271_list_mutex); |