usb_blk_freelist 90 dev/usb/usb_mem.c LIST_HEAD(, usb_dma_block) usb_blk_freelist = usb_blk_freelist 91 dev/usb/usb_mem.c LIST_HEAD_INITIALIZER(usb_blk_freelist); usb_blk_freelist 117 dev/usb/usb_mem.c for (p = LIST_FIRST(&usb_blk_freelist); p; p = LIST_NEXT(p, next)) { usb_blk_freelist 210 dev/usb/usb_mem.c LIST_INSERT_HEAD(&usb_blk_freelist, p, next);