Symbol: MCP2210_IOCTL_SEND_CANCEL
usr.sbin/umcpmioctl/umcpmioctl.c
402
case MCP2210_IOCTL_SEND_CANCEL:
usr.sbin/umcpmioctl/umcpmioctlconst.h
172
.id = MCP2210_IOCTL_SEND_CANCEL,