Hello, I am reviewing the file: drivers/staging/greybus/audio_manager_module.c and have found that there are several gb_audio_module_*_show functions that accept "struct gb_audio_manager_module_attribute * " as a function parameter. However, this parameter is not used and should not be necessary. Would you suggest cleaning up such functions. Thank you. Deepak. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel