diff options
| author | Andreas Oberritter <obi@linuxtv.org> | 2011-08-08 16:54:36 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-09-03 23:07:18 +0200 |
| commit | 14f55794b24506a82e995a92e599a3aa9d08781e (patch) | |
| tree | b3e41eb7398c473fef281cef235dbac8986a619b | |
| parent | [media] DVB: Add SYS_TURBO for north american turbo code FEC (diff) | |
| download | linux-14f55794b24506a82e995a92e599a3aa9d08781e.tar.xz linux-14f55794b24506a82e995a92e599a3aa9d08781e.zip | |
[media] DVB: dvb_frontend: Fix compatibility criteria for satellite receivers
identify a satellite receiver by its 'delivery_system' instead of
'modulation', which may overlap between different delivery systems.
Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_frontend.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index d02c32e754f4..d218fe2fd061 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -1132,16 +1132,13 @@ static void dtv_property_adv_params_sync(struct dvb_frontend *fe) p->frequency = c->frequency; p->inversion = c->inversion; - switch(c->modulation) { - case PSK_8: - case APSK_16: - case APSK_32: - case QPSK: + if (c->delivery_system == SYS_DSS || + c->delivery_system == SYS_DVBS || + c->delivery_system == SYS_DVBS2 || + c->delivery_system == SYS_ISDBS || + c->delivery_system == SYS_TURBO) { p->u.qpsk.symbol_rate = c->symbol_rate; p->u.qpsk.fec_inner = c->fec_inner; - break; - default: - break; } /* Fake out a generic DVB-T request so we pass validation in the ioctl */ |