Function report |
Source Code:fs\char_dev.c |
Create Date:2022-07-28 20:02:45 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:__unregister_chrdev - unregister and destroy a cdev*@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* Unregister and destroy the
Proto:void __unregister_chrdev(unsigned int major, unsigned int baseminor, unsigned int count, const char *name)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| unsigned int | major | |
| unsigned int | baseminor | |
| unsigned int | count | |
| const char * | name |
| 340 | cd = __unregister_chrdev_region(major, baseminor, count) |
| 341 | If cd && will die Then dev_del() - remove a cdev from the system*@p: the cdev structure to be removed* cdev_del() removes @p from the system, possibly freeing the structure* itself |
| Name | Describe |
|---|---|
| msr_exit | |
| cpuid_init | |
| cpuid_exit |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |