>> The kfree() function was called in one case by the >> acpi_i2c_space_handler() function during error handling >> even if the passed variable "client" contained a null pointer. > > This is OK. kfree() is known to be NULL-tolerant and we rely on it in > various places to keep the code simpler.
I would appreciate if an unnecessary function call can be avoided here so that the affected exception handling can become also a bit more efficient. Regards, Markus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
