diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_frontend.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 4f8f257e6795..a051790161b0 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -106,6 +106,8 @@ struct dvb_frontend_private { unsigned long tune_mode_flags; unsigned int delay; unsigned int reinitialise; + int tone; + int voltage; /* swzigzag values */ unsigned int state; @@ -537,6 +539,12 @@ static int dvb_frontend_thread(void *data) if (fepriv->reinitialise) { dvb_frontend_init(fe); + if (fepriv->tone != -1) { + fe->ops->set_tone(fe, fepriv->tone); + } + if (fepriv->voltage != -1) { + fe->ops->set_voltage(fe, fepriv->voltage); + } fepriv->reinitialise = 0; } @@ -788,6 +796,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file, case FE_SET_TONE: if (fe->ops->set_tone) { err = fe->ops->set_tone(fe, (fe_sec_tone_mode_t) parg); + fepriv->tone = (fe_sec_tone_mode_t) parg; fepriv->state = FESTATE_DISEQC; fepriv->status = 0; } @@ -796,6 +805,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file, case FE_SET_VOLTAGE: if (fe->ops->set_voltage) { err = fe->ops->set_voltage(fe, (fe_sec_voltage_t) parg); + fepriv->voltage = (fe_sec_voltage_t) parg; fepriv->state = FESTATE_DISEQC; fepriv->status = 0; } @@ -995,6 +1005,8 @@ static int dvb_frontend_open(struct inode *inode, struct file *file) /* normal tune mode when opened R/W */ fepriv->tune_mode_flags &= ~FE_TUNE_MODE_ONESHOT; + fepriv->tone = -1; + fepriv->voltage = -1; } return ret; |