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| author | Stanley Chang <stanley_chang@realtek.com> | 2023-10-16 13:35:04 +0800 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2023-10-17 17:38:57 +0900 |
| commit | b3edc3463d64bc469162138a6bec6913fbeef931 (patch) | |
| tree | 81854916205bc217673dc205aaffe01c05cbb6f1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | da886ba844791d11c9d1526fddf8607eb0198243 (diff) | |
extcon: realtek: add the error handler for nvmem_cell_read
There are following smatch warning:
drivers/extcon/extcon-rtk-type-c.c:905 __updated_type_c_parameter_by_efuse()
error: 'buf' dereferencing possible ERR_PTR()
The nvmem_cell_read may fail to read. So, driver must handle failure cases.
Link: https://lore.kernel.org/all/20231016053510.28881-1-stanley_chang@realtek.com/
Fixes: 8a590d7371f0 ("extcon: add Realtek DHC RTD SoC Type-C driver")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/all/a469dd51-f5d5-4e8f-ba36-6c7cea046fb8@moroto.mountain/
Signed-off-by: Stanley Chang <stanley_chang@realtek.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions