tree f53c07a76e27aa51d095e680448fb0bb5bd38081
parent 0f6c326470c3e67f49c57ffe56d7bf5fd4449c50
author Glenn Kasten <gkasten@google.com> 1479852053 -0800
committer Glenn Kasten <gkasten@google.com> 1479852600 -0800

fifo: use const more

Test: builds OK
Change-Id: I81c4e656b65e9e50f3affb11aeb3b51b0a36e3f7