From ffa3ceca95f486ed2c1215fdc5e2f1b4d88c50c9 Mon Sep 17 00:00:00 2001
From: peter <peter@FreeBSD.org>
Date: Wed, 27 Feb 2002 23:59:35 +0000
Subject: [PATCH] Fix some unused warnings.  One function is only used if
 TWE_SHUTDOWN_NOTIFICATION is defined, the other two are never used.

---
 sys/dev/twe/twe.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sys/dev/twe/twe.c b/sys/dev/twe/twe.c
index 73717bfc4afd..a8d71642ed62 100644
--- a/sys/dev/twe/twe.c
+++ b/sys/dev/twe/twe.c
@@ -46,9 +46,13 @@ static int	twe_get_param_2(struct twe_softc *sc, int table_id, int param_id, u_i
 static int	twe_get_param_4(struct twe_softc *sc, int table_id, int param_id, u_int32_t *result);
 static void	*twe_get_param(struct twe_softc *sc, int table_id, int parameter_id, size_t size, 
 					       void (* func)(struct twe_request *tr));
+#ifdef TWE_SHUTDOWN_NOTIFICATION
 static int	twe_set_param_1(struct twe_softc *sc, int table_id, int param_id, u_int8_t value);
+#endif
+#if 0
 static int	twe_set_param_2(struct twe_softc *sc, int table_id, int param_id, u_int16_t value);
 static int	twe_set_param_4(struct twe_softc *sc, int table_id, int param_id, u_int32_t value);
+#endif
 static int	twe_set_param(struct twe_softc *sc, int table_id, int param_id, int param_size, 
 					      void *data);
 static int	twe_init_connection(struct twe_softc *sc, int mode);
@@ -714,12 +718,15 @@ err:
 /********************************************************************************
  * Set integer parameter table entries.
  */
+#ifdef TWE_SHUTDOWN_NOTIFICATION
 static int
 twe_set_param_1(struct twe_softc *sc, int table_id, int param_id, u_int8_t value)
 {
     return(twe_set_param(sc, table_id, param_id, sizeof(value), &value));
 }
+#endif
 
+#if 0
 static int
 twe_set_param_2(struct twe_softc *sc, int table_id, int param_id, u_int16_t value)
 {
@@ -731,6 +738,7 @@ twe_set_param_4(struct twe_softc *sc, int table_id, int param_id, u_int32_t valu
 {
     return(twe_set_param(sc, table_id, param_id, sizeof(value), &value));
 }
+#endif
 
 /********************************************************************************
  * Perform a TWE_OP_SET_PARAM command, returns nonzero on error.