i have completed these function getenv,putenv,openlog,closelog,setlogmask,syslog only one is left redirect a portion of file using tty
sir i have completed llseek,semaphor & read write with multiple quantums……..
i have successfully completed scull read and write with multiple item at application level .
i have successfully done multiple data com. and decom. (bit code length=4).
i have successfull implemented scull write with one quantum and now i am working on scull write with multiple quantum.
i have successfully implemented scull trimming .
sir i have successfully register multiple devices with cdev init & cdevadd and unregistr using cdevdel & kfree and also with scull_setup_cdev function .