<sys/endian.h>. This puts us in line with NetBSD and OpenBSD.
prior ICP Vortex models. This driver was developed by Achim Leubner of Intel (previously with ICP Vortex) and Boji Kannanthanam of Intel. Submitted by: "Kannanthanam, Boji T" <boji.t.kannanthanam@intel.com> MFC after: 2 weeks