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__unregister_chrdev
Langue: en
Version: October 2010 (fedora - 01/12/10)
Section: 9 (Appels noyau Linux)
NAME
__unregister_chrdev - unregister and destroy a cdevSYNOPSIS
- void __unregister_chrdev(unsigned int major, unsigned int baseminor, unsigned int count, const char * name);
ARGUMENTS
major
- major device number
baseminor
- first of the range of minor numbers
count
- the number of minor numbers this cdev is occupying
name
- name of this range of devices
DESCRIPTION
Unregister and destroy the cdev occupying the region described by major, baseminor and count. This function undoes what __register_chrdev did.
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