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| author | Stanley Chu <yschu@nuvoton.com> | 2025-03-10 05:33:04 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2025-03-18 01:46:06 +0300 |
| commit | d6cb667b8e15bac47f19aec4bd81f3916b2ca9f5 (patch) | |
| tree | b8dccad0b5530a2e5a92f3b8dc690c450a6fcdc8 /tools/perf/scripts/python/gecko.py | |
| parent | 2a785307e41b5c621228e3a7ec3949af546a3e69 (diff) | |
| download | linux-d6cb667b8e15bac47f19aec4bd81f3916b2ca9f5.tar.xz | |
i3c: master: svc: Fix i3c_master_get_free_addr return check
The return value of i3c_master_get_free_addr is assigned to a variable
with wrong type, so it can't be negative. Use a signed integer for the
return value. If the value is negative, break the process and propagate
the error code.
This commit also fixes the uninitialized symbol 'dyn_addr', reported
by Smatch static checker.
Fixes: 4008a74e0f9b ("i3c: master: svc: Fix npcm845 FIFO empty issue")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/all/029e5ac0-5444-4a8e-bca4-cec55950d2b9@stanley.mountain/
Signed-off-by: Stanley Chu <yschu@nuvoton.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20250310023304.2335792-1-yschu@nuvoton.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions