diff options
| author | Henrik Kurelid <henrik@kurelid.se> | 2009-07-21 13:45:50 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-18 00:46:27 -0300 |
| commit | ad5e9b9b7db760f36b2a51a8b5802355f2d95d47 (patch) | |
| tree | 56fce4a9e10ac673d4c3751311b38b52c6036e6c /drivers/media | |
| parent | 6120792baa00542b5113222b0e09f5e52b510444 (diff) | |
V4L/DVB: firedtv: correct version number and current/next in CA_PMT
The version number in the CA_PMT message sent to the hardware was
alwaysed set to zero. This could cause problems if the PMT would
change during decryption of a channel since the new CA_PMT would have
the same version number as the old. The version number is now copied
from the original PMT.
Signed-off-by: Henrik Kurelid <henrik@kurelid.se>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/firewire/firedtv-avc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/firewire/firedtv-avc.c b/drivers/media/dvb/firewire/firedtv-avc.c index 1b31bebc27d6..28294af752db 100644 --- a/drivers/media/dvb/firewire/firedtv-avc.c +++ b/drivers/media/dvb/firewire/firedtv-avc.c @@ -1096,7 +1096,7 @@ int avc_ca_pmt(struct firedtv *fdtv, char *msg, int length) c->operand[15] = msg[1]; /* Program number */ c->operand[16] = msg[2]; - c->operand[17] = 0x01; /* Version number=0 + current/next=1 */ + c->operand[17] = msg[3]; /* Version number and current/next */ c->operand[18] = 0x00; /* Section number=0 */ c->operand[19] = 0x00; /* Last section number=0 */ c->operand[20] = 0x1f; /* PCR_PID=1FFF */ |