From 0479b44373892db273f3e0365c7cbaad2eeb0d5f Mon Sep 17 00:00:00 2001
From: Ondrej Zajicek <santiago@crfreenet.org>
Date: Thu, 2 Oct 2014 10:59:34 +0200
Subject: [PATCH] Fixes some warnings.

---
 nest/rt-attr.c   | 2 +-
 proto/bfd/bfd.c  | 4 ++--
 sysdep/unix/io.c | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/nest/rt-attr.c b/nest/rt-attr.c
index 97a1bc27..09691bf1 100644
--- a/nest/rt-attr.c
+++ b/nest/rt-attr.c
@@ -815,7 +815,7 @@ rta_alloc_hash(void)
 static inline unsigned int
 rta_hash(rta *a)
 {
-  return (((unsigned) a->src) ^ ipa_hash(a->gw) ^
+  return (((uint) (uintptr_t) a->src) ^ ipa_hash(a->gw) ^
 	  mpnh_hash(a->nexthops) ^ ea_hash(a->eattrs)) & 0xffff;
 }
 
diff --git a/proto/bfd/bfd.c b/proto/bfd/bfd.c
index 7bbe8c21..23e04e40 100644
--- a/proto/bfd/bfd.c
+++ b/proto/bfd/bfd.c
@@ -1062,7 +1062,7 @@ bfd_copy_config(struct proto_config *dest, struct proto_config *src)
   // struct bfd_config *s = (struct bfd_config *) src;
 
   /* We clean up patt_list and neigh_list, neighbors and ifaces are non-sharable */
-  init_list(&d->patt_list);  
+  init_list(&d->patt_list);
   init_list(&d->neigh_list);
 }
 
@@ -1071,7 +1071,7 @@ bfd_show_sessions(struct proto *P)
 {
   byte tbuf[TM_DATETIME_BUFFER_SIZE];
   struct bfd_proto *p = (struct bfd_proto *) P;
-  uint state, diag;
+  uint state, diag UNUSED;
   u32 tx_int, timeout;
   const char *ifname;
 
diff --git a/sysdep/unix/io.c b/sysdep/unix/io.c
index a5477695..164038ec 100644
--- a/sysdep/unix/io.c
+++ b/sysdep/unix/io.c
@@ -1967,7 +1967,7 @@ io_loop(void)
 	  while (current_sock && count < MAX_RX_STEPS)
 	    {
 	      sock *s = current_sock;
-	      int e;
+	      int e UNUSED;
 
 	      if ((s->type < SK_MAGIC) && FD_ISSET(s->fd, &rd) && s->rx_hook)
 		{