2008-10-14 03:39:45 +08:00
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#ifndef __IDE_DISK_H
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#define __IDE_DISK_H
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struct ide_disk_obj {
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ide_drive_t *drive;
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ide_driver_t *driver;
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struct gendisk *disk;
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struct kref kref;
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unsigned int openers; /* protected by BKL for now */
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};
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#define ide_disk_g(disk) \
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container_of((disk)->private_data, struct ide_disk_obj, driver)
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/* ide-disk.c */
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2008-10-14 03:39:45 +08:00
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sector_t ide_disk_capacity(ide_drive_t *);
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2008-10-14 03:39:45 +08:00
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ide_decl_devset(address);
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ide_decl_devset(multcount);
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ide_decl_devset(nowerr);
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ide_decl_devset(wcache);
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ide_decl_devset(acoustic);
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/* ide-disk_ioctl.c */
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int ide_disk_ioctl(struct inode *, struct file *, unsigned int, unsigned long);
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2008-10-14 03:39:45 +08:00
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#ifdef CONFIG_IDE_PROC_FS
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/* ide-disk_proc.c */
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extern ide_proc_entry_t ide_disk_proc[];
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extern const struct ide_proc_devset ide_disk_settings[];
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#endif
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2008-10-14 03:39:45 +08:00
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#endif /* __IDE_DISK_H */
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