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Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35 |
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| #
a5133570 |
| 19-Jun-2023 |
Jiasheng Jiang <jiasheng@iscas.ac.cn> |
media: vidtv: psi: Add check for kstrdup
[ Upstream commit 76a2c5df6ca8bd8ada45e953b8c72b746f42918d ]
Add check for the return value of kstrdup() and return the error
if it fails in order to avoid
media: vidtv: psi: Add check for kstrdup
[ Upstream commit 76a2c5df6ca8bd8ada45e953b8c72b746f42918d ]
Add check for the return value of kstrdup() and return the error
if it fails in order to avoid NULL pointer dereference.
Fixes: 7a7899f6f58e ("media: vidtv: psi: Implement an Event Information Table (EIT)")
Fixes: c2f78f0cb294 ("media: vidtv: psi: add a Network Information Table (NIT)")
Fixes: f90cf6079bf6 ("media: vidtv: add a bridge driver")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4 |
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| #
3ef57509 |
| 05-Jan-2023 |
Colin Ian King <colin.i.king@gmail.com> |
media: vidtv: make const array DURATION static
Don't populate the read-only const array DURATION on the stack but
instead make it static. Also makes the object code a little smaller.
Signed-off-by:
media: vidtv: make const array DURATION static
Don't populate the read-only const array DURATION on the stack but
instead make it static. Also makes the object code a little smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
show more ...
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Revision tags: v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8 |
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| #
9dd2444f |
| 09-Dec-2021 |
Minghao Chi <chi.minghao@zte.com.cn> |
media: vidtv: remove unneeded variable make code cleaner
return value form directly instead of
taking this in another redundant variable.
Link: https://lore.kernel.org/linux-media/20211210024721.42
media: vidtv: remove unneeded variable make code cleaner
return value form directly instead of
taking this in another redundant variable.
Link: https://lore.kernel.org/linux-media/20211210024721.425145-1-chi.minghao@zte.com.cn
Reported-by: Zeal Robot <zealci@zte.com.cm>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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Revision tags: v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21 |
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| #
1b0b433f |
| 06-Mar-2021 |
Zhang Yunkai <zhang.yunkai@zte.com.cn> |
media: vidtv: remove duplicate include in vidtv_psi
'string.h' included in 'vidtv_psi.c' is duplicated.
Signed-off-by: Zhang Yunkai <zhang.yunkai@zte.com.cn>
Acked-by: Daniel Almeida <dwlsalmeida@g
media: vidtv: remove duplicate include in vidtv_psi
'string.h' included in 'vidtv_psi.c' is duplicated.
Signed-off-by: Zhang Yunkai <zhang.yunkai@zte.com.cn>
Acked-by: Daniel Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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Revision tags: v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14 |
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| #
8d23ada8 |
| 29-Dec-2020 |
Tian Tao <tiantao6@hisilicon.com> |
media: vidtv: Use kmemdup instead of kzalloc and memcpy
Fixes coccicheck warning:
drivers/media/test-drivers/vidtv/vidtv_psi.c:509:10-17: WARNING
opportunity for kmemdup
Signed-off-by: Tian Tao <ti
media: vidtv: Use kmemdup instead of kzalloc and memcpy
Fixes coccicheck warning:
drivers/media/test-drivers/vidtv/vidtv_psi.c:509:10-17: WARNING
opportunity for kmemdup
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
0a933a7f |
| 24-Dec-2020 |
Daniel W. S. Almeida <dwlsalmeida@gmail.com> |
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")
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>
show more ...
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| #
abfdb63b |
| 24-Dec-2020 |
Daniel W. S. Almeida <dwlsalmeida@gmail.com> |
media: vidtv: psi: fix missing crc for PMT
[ Upstream commit 0a933a7f73d6c545dcbecb4f7a92d272aef4417b ]
The PMT write function was refactored and this broke the CRC computation.
Fix it.
Fixes: db
media: vidtv: psi: fix missing crc for PMT
[ Upstream commit 0a933a7f73d6c545dcbecb4f7a92d272aef4417b ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v5.10 |
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| #
b0879828 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: simplify EIT write function
- pass struct vidtv_psi_eit_write_args as a pointer;
- avoid initializing struct fields multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawe
media: vidtv: simplify EIT write function
- pass struct vidtv_psi_eit_write_args as a pointer;
- avoid initializing struct fields multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
5a5b9fb1 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: simplify NIT write function
- pass struct vidtv_psi_nit_write_args as a pointer;
- avoid initializing struct fields multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawe
media: vidtv: simplify NIT write function
- pass struct vidtv_psi_nit_write_args as a pointer;
- avoid initializing struct fields multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
6286a4b7 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: simplify SDT write function
- pass struct vidtv_psi_sdt_write_args as a pointer;
- avoid initializing struct fields multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawe
media: vidtv: simplify SDT write function
- pass struct vidtv_psi_sdt_write_args as a pointer;
- avoid initializing struct fields multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
db9569f6 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: cleanup PMT write table function
- Pass struct vidtv_psi_pmt_write_args as a pointer;
- Avoid initializing structs multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei
media: vidtv: cleanup PMT write table function
- Pass struct vidtv_psi_pmt_write_args as a pointer;
- Avoid initializing structs multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
7f957515 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: cleanup PAT write function
Avoid initializing the structs multiple times and pass the
PAT struct as a pointer, instead of a var.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@k
media: vidtv: cleanup PAT write function
Avoid initializing the structs multiple times and pass the
PAT struct as a pointer, instead of a var.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
c570fb9f |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: cleanup PSI table header function
- Pass struct header_write_args as a pointer, instead of
passing as a var;
- Initialize the psi_args struct only once.
Signed-off-by: Mauro Carval
media: vidtv: cleanup PSI table header function
- Pass struct header_write_args as a pointer, instead of
passing as a var;
- Initialize the psi_args struct only once.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
974ea176 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: cleanup PSI descriptor write function
This function initializes the psi_args twice, and receives
a struct, instead of a pointer to a struct.
Clean it up.
Signed-off-by: Mauro Carvalh
media: vidtv: cleanup PSI descriptor write function
This function initializes the psi_args twice, and receives
a struct, instead of a pointer to a struct.
Clean it up.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
9e006741 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: simplify the crc writing logic
Cleanup the table_section_crc32_write_into() function
by initializing struct psi_write_args only once and by
passing the args as a pointer.
Signed-off-b
media: vidtv: simplify the crc writing logic
Cleanup the table_section_crc32_write_into() function
by initializing struct psi_write_args only once and by
passing the args as a pointer.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
5edbd330 |
| 24-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: simplify PSI write function
The function vidtv_psi_ts_psi_write_into() initializes the
ts_header fields several times, and receives a struct
as argument, instead of using a pointer to
media: vidtv: simplify PSI write function
The function vidtv_psi_ts_psi_write_into() initializes the
ts_header fields several times, and receives a struct
as argument, instead of using a pointer to struct.
Cleanup the function, in order to reduce its stack usage
and to avoid initializing the ts_header multiple times.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
16002854 |
| 23-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: add date to the current event
The current event is using an undefined date. Instead, it
should be the timestamp when the EIT table was generated.
Signed-off-by: Mauro Carvalho Chehab
media: vidtv: add date to the current event
The current event is using an undefined date. Instead, it
should be the timestamp when the EIT table was generated.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
bfa4aaeb |
| 23-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: fix service_id at SDT table
The service_id there should be equal to the one used
on other tables, otherwise, EIT entries won't be valid.
Signed-off-by: Mauro Carvalho Chehab <mchehab+
media: vidtv: fix service_id at SDT table
The service_id there should be equal to the one used
on other tables, otherwise, EIT entries won't be valid.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
039b7cae |
| 23-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: add a PID entry for the NIT table
On normal TS streams, the NIT table has its own entry at PAT,
but not at PMT.
While here, properly handle alloc problems when creating
PMT entries.
media: vidtv: add a PID entry for the NIT table
On normal TS streams, the NIT table has its own entry at PAT,
but not at PMT.
While here, properly handle alloc problems when creating
PMT entries.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
91a8a240 |
| 23-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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 Che
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>
show more ...
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| #
330d1356 |
| 20-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: remove some unused functions
Right now, there's no need to access the length of some
tables. So, drop the unused functions.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel
media: vidtv: remove some unused functions
Right now, there's no need to access the length of some
tables. So, drop the unused functions.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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Revision tags: v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11 |
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| #
a8bd461c |
| 22-Sep-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: do some cleanups at the driver
Do some cleanups at the coding style of the driver:
- remove "inline" declarations;
- use reverse xmas-tree for local var declarations;
- Adjust some ind
media: vidtv: do some cleanups at the driver
Do some cleanups at the coding style of the driver:
- remove "inline" declarations;
- use reverse xmas-tree for local var declarations;
- Adjust some indent to avoid breaking 80-cols;
- Cleanup some comments.
No functional changes.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
31e82355 |
| 17-Nov-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: don't use recursive functions
The Linux stack is too short. So, using recursive functions
is a very bad idea. Convert those into non-recursive ones.
Signed-off-by: Mauro Carvalho Cheh
media: vidtv: don't use recursive functions
The Linux stack is too short. So, using recursive functions
is a very bad idea. Convert those into non-recursive ones.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
3be80379 |
| 21-Sep-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: add error checks
Currently, there are not checks if something gets bad during
memory allocation: it will simply use NULL pointers and
crash.
Add error path at the logic which allocate
media: vidtv: add error checks
Currently, there are not checks if something gets bad during
memory allocation: it will simply use NULL pointers and
crash.
Add error path at the logic which allocates memory for the
MPEG-TS generator code, propagating the errors up to the
vidtv_bridge. Now, if something wents bad, start_streaming
will return an error that userspace can detect:
ERROR DMX_SET_PES_FILTER failed (PID = 0x2000): 12 Cannot allocate memory
and the driver doesn't crash.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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| #
8922e393 |
| 21-Sep-2020 |
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
media: vidtv: reorganize includes
- Place the includes on alphabetical order;
- get rid of asm/byteorder.h;
- add bug.h at vidtv_s302m.c, as it is needed by
inux/fixp-arith.h
Signed-off-by: Mauro
media: vidtv: reorganize includes
- Place the includes on alphabetical order;
- get rid of asm/byteorder.h;
- add bug.h at vidtv_s302m.c, as it is needed by
inux/fixp-arith.h
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
show more ...
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