| author | RinHizakura <s921975628@gmail.com> | |
| Tue, 21 Dec 2021 16:06:05 +0000 (00:06 +0800) | ||
| committer | RinHizakura <s921975628@gmail.com> | |
| Fri, 24 Dec 2021 05:12:14 +0000 (21:12 -0800) | ||
| commit | 2cc4264f72a16abd3840678068798485e7a6206b | |
| tree | dedada939eaa693252ba0dc72cdbb59f41fd6185 | tree | snapshot |
| parent | e4016013b280580781012f2124361cb24895a9e1 | commit | diff |
Introduce the new method for chardev registration
Instead of using the old register_chrdev / unregister_chrdev API,
cdev interface which is newer and would be better for new driver programmers
in most cases. This commit is trying to give the brief overview for
this different interface.
Instead of using the old register_chrdev / unregister_chrdev API,
cdev interface which is newer and would be better for new driver programmers
in most cases. This commit is trying to give the brief overview for
this different interface.
| lkmpg.tex | diff | blob | blame | history |