diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-23 15:51:31 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-26 10:05:23 +0300 |
| commit | 91a8a240e2806c37eaf730347831f4a7de1535ac (patch) | |
| tree | c40e835e6d39b477c755869d3f4a2edd4de08be3 /drivers/media/test-drivers/vidtv | |
| parent | 1d2b2a6d8c599be2cbb1e984eeb970186694ef38 (diff) | |
| download | linux-91a8a240e2806c37eaf730347831f4a7de1535ac.tar.xz | |
media: vidtv: properly fill EIT service_id
The EIT header ID field should not contain the network ID, but,
instead, the service_id of the program described at EIT.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/test-drivers/vidtv')
| -rw-r--r-- | drivers/media/test-drivers/vidtv/vidtv_channel.c | 3 | ||||
| -rw-r--r-- | drivers/media/test-drivers/vidtv/vidtv_psi.c | 5 | ||||
| -rw-r--r-- | drivers/media/test-drivers/vidtv/vidtv_psi.h | 3 |
3 files changed, 7 insertions, 4 deletions
diff --git a/drivers/media/test-drivers/vidtv/vidtv_channel.c b/drivers/media/test-drivers/vidtv/vidtv_channel.c index b49fb61847e1..77e33f33afee 100644 --- a/drivers/media/test-drivers/vidtv/vidtv_channel.c +++ b/drivers/media/test-drivers/vidtv/vidtv_channel.c @@ -450,7 +450,8 @@ int vidtv_channel_si_init(struct vidtv_mux *m) goto free_service_list; m->si.eit = vidtv_psi_eit_table_init(m->network_id, - m->transport_stream_id); + m->transport_stream_id, + programs->service_id); if (!m->si.eit) goto free_nit; diff --git a/drivers/media/test-drivers/vidtv/vidtv_psi.c b/drivers/media/test-drivers/vidtv/vidtv_psi.c index 341af312ad56..02dd217bdbf6 100644 --- a/drivers/media/test-drivers/vidtv/vidtv_psi.c +++ b/drivers/media/test-drivers/vidtv/vidtv_psi.c @@ -1809,7 +1809,8 @@ void vidtv_psi_eit_event_assign(struct vidtv_psi_table_eit *eit, struct vidtv_psi_table_eit *vidtv_psi_eit_table_init(u16 network_id, - u16 transport_stream_id) + u16 transport_stream_id, + __be16 service_id) { struct vidtv_psi_table_eit *eit; const u16 SYNTAX = 0x1; @@ -1824,7 +1825,7 @@ struct vidtv_psi_table_eit eit->header.bitfield = cpu_to_be16((SYNTAX << 15) | (ONE << 14) | (ONES << 12)); - eit->header.id = cpu_to_be16(network_id); + eit->header.id = service_id; eit->header.current_next = ONE; eit->header.version = 0x1f; diff --git a/drivers/media/test-drivers/vidtv/vidtv_psi.h b/drivers/media/test-drivers/vidtv/vidtv_psi.h index 4fcb2c0615bb..d8645d75c3f1 100644 --- a/drivers/media/test-drivers/vidtv/vidtv_psi.h +++ b/drivers/media/test-drivers/vidtv/vidtv_psi.h @@ -738,7 +738,8 @@ struct vidtv_psi_table_eit { struct vidtv_psi_table_eit *vidtv_psi_eit_table_init(u16 network_id, - u16 transport_stream_id); + u16 transport_stream_id, + u16 service_id); /** * struct vidtv_psi_eit_write_args - Arguments for writing an EIT section |