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[media] dvb_frontend: resume tone and voltage

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As SEC tone and voltage could have changed during
suspend(), restore them to their previous values at
resume().

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2015-11-10 11:50:30 -02:00
parent 03946b2d66
commit 3663b31b69
1 changed files with 5 additions and 0 deletions
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5
drivers/media/dvb-core/dvb_frontend.c
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@ -2711,6 +2711,11 @@ int dvb_frontend_resume(struct dvb_frontend *fe)
else if (fe->ops.tuner_ops.init)
ret = fe->ops.tuner_ops.init(fe);
if (fe->ops.set_tone && fepriv->tone != -1)
fe->ops.set_tone(fe, fepriv->tone);
if (fe->ops.set_voltage && fepriv->voltage != -1)
fe->ops.set_voltage(fe, fepriv->voltage);
fe->exit = DVB_FE_NO_EXIT;
fepriv->state = FESTATE_RETUNE;
dvb_frontend_wakeup(fe);