module_param(my_integer_parameter, int, S_IRUSR | S_IWUSR ); MODULE_PARM_DESC(my_integer_parameter, "An integer parameter"); module_param(my_string_parameter, charp, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(my_string_parameter, "A character string parameter");
Example 1: Declaration of an integer and a string parameter.