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Searched refs:devmap (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/drivers/s390/block/
Ddasd_devmap.c311 struct dasd_devmap *devmap; in dasd_parse_range() local
343 devmap = dasd_add_busid(bus_id, features); in dasd_parse_range()
344 if (IS_ERR(devmap)) in dasd_parse_range()
345 return (char *)devmap; in dasd_parse_range()
410 struct dasd_devmap *devmap, *new, *tmp; in dasd_add_busid() local
417 devmap = NULL; in dasd_add_busid()
421 devmap = tmp; in dasd_add_busid()
424 if (!devmap) { in dasd_add_busid()
431 devmap = new; in dasd_add_busid()
436 return devmap; in dasd_add_busid()
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/linux-4.1.27/drivers/usb/core/
Dhcd.c909 memset (&bus->devmap, 0, sizeof(struct usb_devmap)); in usb_bus_init()
1010 memset (&usb_dev->bus->devmap.devicemap, 0, in register_root_hub()
1011 sizeof usb_dev->bus->devmap.devicemap); in register_root_hub()
1012 set_bit (devnum, usb_dev->bus->devmap.devicemap); in register_root_hub()
Dhub.c2072 BUG_ON(test_bit(devnum, bus->devmap.devicemap)); in choose_devnum()
2076 devnum = find_next_zero_bit(bus->devmap.devicemap, 128, in choose_devnum()
2079 devnum = find_next_zero_bit(bus->devmap.devicemap, in choose_devnum()
2084 set_bit(devnum, bus->devmap.devicemap); in choose_devnum()
2093 clear_bit(udev->devnum, udev->bus->devmap.devicemap); in release_devnum()
/linux-4.1.27/include/linux/
Dusb.h372 struct usb_devmap devmap; /* device address allocation map */ member