Searched refs:minor (Results 1 – 3 of 3) sorted by relevance
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| D | bsg.c | 264 static struct bsg_device *__bsg_get_device(int minor, struct request_queue *q) in __bsg_get_device() argument
270 hlist_for_each_entry(bd, bsg_dev_idx_hash(minor), dev_list) { in __bsg_get_device()
397 idr_remove(&bsg_minor_idr, bcd->minor); in bsg_unregister_queue()
434 bcd->minor = ret; in bsg_register_queue()
437 dev = MKDEV(bsg_major, bcd->minor); in bsg_register_queue()
457 idr_remove(&bsg_minor_idr, bcd->minor); in bsg_register_queue()
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| D | genhd.c | 455 static int blk_mangle_minor(int minor) in blk_mangle_minor() argument
461 int low = minor & (1 << i); in blk_mangle_minor()
462 int high = minor & (1 << (MINORBITS - 1 - i)); in blk_mangle_minor()
465 minor ^= low | high; /* clear both bits */ in blk_mangle_minor()
468 minor |= low | high; /* and set */ in blk_mangle_minor()
471 return minor; in blk_mangle_minor()
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| D | blk-cgroup.c | 770 unsigned int major, minor; in blkcg_conf_get_disk() local
774 if (sscanf(input, "%u:%u%n", &major, &minor, &key_len) != 2) in blkcg_conf_get_disk()
782 disk = get_gendisk(MKDEV(major, minor), &part); in blkcg_conf_get_disk()
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