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| author | Derek <user.vdr@gmail.com> | 2009-11-19 13:07:12 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-16 00:18:14 -0200 |
| commit | 81afda5182667dcc89374cb5bb94fd6db01c9263 (patch) | |
| tree | bc3c2e458860b618074d7ce3c7a4039dcc87b2d7 /drivers/media/dvb/dvb-usb | |
| parent | 0e2f0d348a65b48a8af52d7fd64d77b5759413fa (diff) | |
| download | linux-81afda5182667dcc89374cb5bb94fd6db01c9263.tar.gz linux-81afda5182667dcc89374cb5bb94fd6db01c9263.tar.bz2 linux-81afda5182667dcc89374cb5bb94fd6db01c9263.zip | |
V4L/DVB (13578): [PATCH] fix genpix driver (no 8psk lock).
Genpix is demodulating DVB-S-like signal with 8PSK modulation used) -
this non-standard behaviour was broken by rejecting 8PSK in a standard
DVB-S tune request. This problem is fixed by simply reverting back to
the drivers original behavior with this patch.
Signed-off-by: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/dvb-usb')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/gp8psk-fe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/dvb-usb/gp8psk-fe.c b/drivers/media/dvb/dvb-usb/gp8psk-fe.c index 20eadf9318e0..7a7f1b2b681c 100644 --- a/drivers/media/dvb/dvb-usb/gp8psk-fe.c +++ b/drivers/media/dvb/dvb-usb/gp8psk-fe.c @@ -146,8 +146,8 @@ static int gp8psk_fe_set_frontend(struct dvb_frontend* fe, switch (c->delivery_system) { case SYS_DVBS: - /* Only QPSK is supported for DVB-S */ - if (c->modulation != QPSK) { + /* Allow QPSK and 8PSK (even for DVB-S) */ + if (c->modulation != QPSK && c->modulation != PSK_8) { deb_fe("%s: unsupported modulation selected (%d)\n", __func__, c->modulation); return -EOPNOTSUPP; |