On Sat, Mar 16, 2024 at 12:45:27PM +0300, Dan Carpenter wrote: > 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. Agree. Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> -- With Best Regards, Andy Shevchenko