linux/drivers/ide/ide-disk.h

26 lines
581 B
C
Raw Normal View History

#ifndef __IDE_DISK_H
#define __IDE_DISK_H
struct ide_disk_obj {
ide_drive_t *drive;
ide_driver_t *driver;
struct gendisk *disk;
struct kref kref;
unsigned int openers; /* protected by BKL for now */
};
#define ide_disk_g(disk) \
container_of((disk)->private_data, struct ide_disk_obj, driver)
/* ide-disk.c */
ide_decl_devset(address);
ide_decl_devset(multcount);
ide_decl_devset(nowerr);
ide_decl_devset(wcache);
ide_decl_devset(acoustic);
/* ide-disk_ioctl.c */
int ide_disk_ioctl(struct inode *, struct file *, unsigned int, unsigned long);
#endif /* __IDE_DISK_H */