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linux-sg2042/include/linux/phonedev.h

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Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
#ifndef __LINUX_PHONEDEV_H
#define __LINUX_PHONEDEV_H
#include <linux/types.h>
#ifdef __KERNEL__
#include <linux/poll.h>
struct phone_device {
struct phone_device *next;
[PATCH] mark struct inode_operations const 3 Many struct inode_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-12 16:55:40 +08:00
const struct file_operations *f_op;
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
int (*open) (struct phone_device *, struct file *);
int board; /* Device private index */
int minor;
};
extern int phonedev_init(void);
#define PHONE_MAJOR 100
extern int phone_register_device(struct phone_device *, int unit);
#define PHONE_UNIT_ANY -1
extern void phone_unregister_device(struct phone_device *);
#endif
#endif