diff options
| author | Daniel W. S. Almeida | 2020-12-24 16:04:00 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2021-01-27 11:45:57 +0100 |
| commit | 0a933a7f73d6c545dcbecb4f7a92d272aef4417b (patch) | |
| tree | 115c55904515005cc472d232ac8cf38cdeb9eefb /drivers | |
| parent | 5320f4c1fb88cb68320e36e70c05ce52ed3b0927 (diff) | |
media: vidtv: psi: fix missing crc for PMT
The PMT write function was refactored and this broke the CRC computation.
Fix it.
Fixes: db9569f67e2e ("media: vidtv: cleanup PMT write table function")
Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/test-drivers/vidtv/vidtv_psi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/test-drivers/vidtv/vidtv_psi.c b/drivers/media/test-drivers/vidtv/vidtv_psi.c index 4511a2a98405..1724bb485e67 100644 --- a/drivers/media/test-drivers/vidtv/vidtv_psi.c +++ b/drivers/media/test-drivers/vidtv/vidtv_psi.c @@ -1164,6 +1164,8 @@ u32 vidtv_psi_pmt_write_into(struct vidtv_psi_pmt_write_args *args) struct vidtv_psi_desc *table_descriptor = args->pmt->descriptor; struct vidtv_psi_table_pmt_stream *stream = args->pmt->stream; struct vidtv_psi_desc *stream_descriptor; + u32 crc = INITIAL_CRC; + u32 nbytes = 0; struct header_write_args h_args = { .dest_buf = args->buf, .dest_offset = args->offset, @@ -1181,6 +1183,7 @@ u32 vidtv_psi_pmt_write_into(struct vidtv_psi_pmt_write_args *args) .new_psi_section = false, .is_crc = false, .dest_buf_sz = args->buf_sz, + .crc = &crc, }; struct desc_write_args d_args = { .dest_buf = args->buf, @@ -1193,8 +1196,6 @@ u32 vidtv_psi_pmt_write_into(struct vidtv_psi_pmt_write_args *args) .pid = args->pid, .dest_buf_sz = args->buf_sz, }; - u32 crc = INITIAL_CRC; - u32 nbytes = 0; vidtv_psi_pmt_table_update_sec_len(args->pmt); |