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Searched refs:baseminor (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/fs/
H A Dchar_dev.c37 unsigned int baseminor; member
97 __register_chrdev_region(unsigned int major, unsigned int baseminor, in __register_chrdev_region() argument
110 if (minorct > MINORMASK + 1 - baseminor) { in __register_chrdev_region()
112 name, baseminor, baseminor + minorct - 1, 0, MINORMASK); in __register_chrdev_region()
141 if (curr->baseminor + curr->minorct <= baseminor) in __register_chrdev_region()
144 if (curr->baseminor >= baseminor + minorct) in __register_chrdev_region()
151 cd->baseminor in __register_chrdev_region()
172 __unregister_chrdev_region(unsigned major, unsigned baseminor, int minorct) __unregister_chrdev_region() argument
236 alloc_chrdev_region(dev_t *dev, unsigned baseminor, unsigned count, const char *name) alloc_chrdev_region() argument
268 __register_chrdev(unsigned int major, unsigned int baseminor, unsigned int count, const char *name, const struct file_operations *fops) __register_chrdev() argument
335 __unregister_chrdev(unsigned int major, unsigned int baseminor, unsigned int count, const char *name) __unregister_chrdev() argument
[all...]
/kernel/linux/linux-6.6/fs/
H A Dchar_dev.c37 unsigned int baseminor; member
97 __register_chrdev_region(unsigned int major, unsigned int baseminor, in __register_chrdev_region() argument
110 if (minorct > MINORMASK + 1 - baseminor) { in __register_chrdev_region()
112 name, baseminor, baseminor + minorct - 1, 0, MINORMASK); in __register_chrdev_region()
141 if (curr->baseminor + curr->minorct <= baseminor) in __register_chrdev_region()
144 if (curr->baseminor >= baseminor + minorct) in __register_chrdev_region()
151 cd->baseminor in __register_chrdev_region()
172 __unregister_chrdev_region(unsigned major, unsigned baseminor, int minorct) __unregister_chrdev_region() argument
236 alloc_chrdev_region(dev_t *dev, unsigned baseminor, unsigned count, const char *name) alloc_chrdev_region() argument
268 __register_chrdev(unsigned int major, unsigned int baseminor, unsigned int count, const char *name, const struct file_operations *fops) __register_chrdev() argument
335 __unregister_chrdev(unsigned int major, unsigned int baseminor, unsigned int count, const char *name) __unregister_chrdev() argument
[all...]
/kernel/linux/linux-5.10/include/linux/
H A Dfs.h2655 extern int __register_chrdev(unsigned int major, unsigned int baseminor,
2658 extern void __unregister_chrdev(unsigned int major, unsigned int baseminor,
/kernel/linux/linux-6.6/include/linux/
H A Dfs.h2588 extern int __register_chrdev(unsigned int major, unsigned int baseminor,
2591 extern void __unregister_chrdev(unsigned int major, unsigned int baseminor,

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