summaryrefslogtreecommitdiff
path: root/drivers/media/dvb/dvb-usb
diff options
context:
space:
mode:
authorDerek <user.vdr@gmail.com>2009-11-19 13:07:12 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-16 00:18:14 -0200
commit81afda5182667dcc89374cb5bb94fd6db01c9263 (patch)
treebc3c2e458860b618074d7ce3c7a4039dcc87b2d7 /drivers/media/dvb/dvb-usb
parent0e2f0d348a65b48a8af52d7fd64d77b5759413fa (diff)
downloadlinux-next-81afda5182667dcc89374cb5bb94fd6db01c9263.tar.gz
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.c4
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;