Hi, I changed the patch to use the right kstrto* as Dan Carpenter suggested, but I'm not familiar enough with the code to fix the divide by zero bug in a good way. I also didn't change taos_settings because I don't know it well enough and don't want to introduce new bugs. So kstrtoint was used provisional to set it. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel