From 44da817a3d1625442d983bc87d3169a7393b4226 Mon Sep 17 00:00:00 2001
From: ngie <ngie@FreeBSD.org>
Date: Wed, 6 Jul 2016 05:11:39 +0000
Subject: [PATCH] Fix gcc warnings

Remove unused function (`fifo_available`)

Approved by: re (gjb)
Differential Revision: https://reviews.freebsd.org/D7119
MFC after: 1 week
X-MFC with: r302332
Reported by: Jenkins
Reviewed by: grehan (maintainer)
Sponsored by: EMC / Isilon Storage Division
---
 usr.sbin/bhyve/ps2kbd.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/usr.sbin/bhyve/ps2kbd.c b/usr.sbin/bhyve/ps2kbd.c
index aa4aeae03efd..96c71e604211 100644
--- a/usr.sbin/bhyve/ps2kbd.c
+++ b/usr.sbin/bhyve/ps2kbd.c
@@ -93,15 +93,6 @@ fifo_reset(struct ps2kbd_softc *sc)
 	fifo->size = sizeof(((struct fifo *)0)->buf);
 }
 
-static int
-fifo_available(struct ps2kbd_softc *sc)
-{
-	struct fifo *fifo;
-
-	fifo = &sc->fifo;
-	return (fifo->num < fifo->size);
-}
-
 static void
 fifo_put(struct ps2kbd_softc *sc, uint8_t val)
 {