Hi all, static unsigned pattern = 0; module_param (pattern, uint, S_IRUGO); MODULE_PARM_DESC(pattern, "i/o pattern (0 == zeroes)"); In drivers/usb/misc/usbtest.c, is there any reason the module parameter "pattern" is read-only? Is it okay to submit a patch making it writeable at run-time? Thanks in advance, Anand-- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html