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| author | Muhammad Usama Anjum <usama.anjum@collabora.com> | 2021-12-21 23:41:51 +0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-30 13:23:46 +0100 |
| commit | cb559bb974536d75c8385b2caa57ab5a3862c29a (patch) | |
| tree | 301b9b1d09c92aedf8c37f917ebfb8fd929343be /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | b4a29b94804c4774f22555651296b838df6ec0e4 (diff) | |
serial: lantiq: store and compare return status correctly
platform_get_irq() returns signed status. It should be stored and
compared as signed value before storing to unsigned variable. Implicit
conversion from signed to unsigned and then comparison with less than
zero is wrong as unsigned value can never be less than zero.
Fixes: f087f01ca2c5 ("serial: lantiq: Use platform_get_irq() to get the interrupt")
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Link: https://lore.kernel.org/r/YcIf7+oSWWn34ND6@debian-BULLSEYE-live-builder-AMD64
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions