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Searched refs:devt (Results 1 – 2 of 2) sorted by relevance

/include/linux/
Dgenhd.h268 return disk_to_dev(disk)->devt; in disk_devt()
273 return part_to_dev(part)->devt; in part_devt()
614 extern int blk_alloc_devt(struct hd_struct *part, dev_t *devt);
615 extern void blk_free_devt(dev_t devt);
635 extern void blk_register_region(dev_t devt, unsigned long range,
640 extern void blk_unregister_region(dev_t devt, unsigned long range);
758 dev_t devt = MKDEV(0, 0); in blk_lookup_devt() local
759 return devt; in blk_lookup_devt()
Ddevice.h828 dev_t devt; /* dev_t, creates the sysfs "dev" */ member
1055 dev_t devt, void *drvdata,
1059 dev_t devt, void *drvdata,
1063 struct device *parent, dev_t devt, void *drvdata,
1066 extern void device_destroy(struct class *cls, dev_t devt);