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| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-02-10 11:51:58 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-02-24 09:58:58 +0100 |
| commit | 86ef402d805d606a10e6da8e5a64a51f6f5fb7e2 (patch) | |
| tree | a93b72be9683e9193f31f4f756996b48e926c721 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | dcf8f3bffa2de2c7f3b5771b63605194ccd2286f (diff) | |
gpiolib: sanitize the return value of gpio_chip::get()
As per the API contract, the get() callback is only allowed to return 0,
1 or a negative error number. Add a wrapper around the callback calls
that filters out anything else.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250210-gpio-sanitize-retvals-v1-4-12ea88506cb2@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions