> Are you sure you can just remove these markings? Does the code work the > same? What is properly locking these values? Why were they marked this > way in the first place? I could not test the change due to lack of hardware. Given that the code works without lock and as volatile does not guarantee any sort of locking I understand that lock is not necessary. Please correct me if I am wrong. Could not find the purpose of 'volatile' in the code, 'request_counter' and 'service_counter' are only accessed by the CPU. So I think it can be removed. Thanks, PrasannaKumar _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
