diff options
| author | Dan Carpenter <dan.carpenter@linaro.org> | 2024-03-16 12:45:27 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-05-10 15:44:28 +0100 |
| commit | e962f13b1e86272a5dcdaede2dfb649152e981e9 (patch) | |
| tree | 331a2298f983a8c326abde7911d64b3f7db540bd /scripts/gdb/linux/tasks.py | |
| parent | 13cb61bed54d12cd67450ad4612ce0978f9329cb (diff) | |
backlight: mp3309c: Fix signedness bug in mp3309c_parse_fwnode()
The "num_levels" variable is used to store error codes from
device_property_count_u32() so it needs to be signed. This doesn't
cause an issue at runtime because devm_kcalloc() won't allocate negative
sizes. However, it's still worth fixing.
Fixes: b54c828bdba9 ("backlight: mp3309c: Make use of device properties")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Tested-by: Flavio Suligoi <f.suligoi@asem.it>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/74347f67-360d-4513-8939-595e3c4764fa@moroto.mountain
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/tasks.py')
0 files changed, 0 insertions, 0 deletions