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Searched refs:devmap (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/drivers/s390/block/
Ddasd_devmap.c311 struct dasd_devmap *devmap; in dasd_parse_range() local
360 devmap = dasd_add_busid(bus_id, features); in dasd_parse_range()
361 if (IS_ERR(devmap)) { in dasd_parse_range()
362 rc = PTR_ERR(devmap); in dasd_parse_range()
412 struct dasd_devmap *devmap, *new, *tmp; in dasd_add_busid() local
419 devmap = NULL; in dasd_add_busid()
423 devmap = tmp; in dasd_add_busid()
426 if (!devmap) { in dasd_add_busid()
433 devmap = new; in dasd_add_busid()
438 return devmap; in dasd_add_busid()
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/Linux-v4.19/kernel/bpf/
DMakefile10 obj-$(CONFIG_BPF_SYSCALL) += devmap.o
/Linux-v4.19/drivers/usb/core/
Dhcd.c984 memset (&bus->devmap, 0, sizeof(struct usb_devmap)); in usb_bus_init()
1077 memset (&usb_dev->bus->devmap.devicemap, 0, in register_root_hub()
1078 sizeof usb_dev->bus->devmap.devicemap); in register_root_hub()
1079 set_bit (devnum, usb_dev->bus->devmap.devicemap); in register_root_hub()
Dhub.c2048 BUG_ON(test_bit(devnum, bus->devmap.devicemap)); in choose_devnum()
2052 devnum = find_next_zero_bit(bus->devmap.devicemap, 128, in choose_devnum()
2055 devnum = find_next_zero_bit(bus->devmap.devicemap, in choose_devnum()
2060 set_bit(devnum, bus->devmap.devicemap); in choose_devnum()
2069 clear_bit(udev->devnum, udev->bus->devmap.devicemap); in release_devnum()
/Linux-v4.19/include/linux/
Dusb.h451 struct usb_devmap devmap; /* device address allocation map */ member