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build/arm: Arm compilation warning fix

The arm cross compiler is issuing warnings for signed/unsigned
comparisons for ntohs.  ntohs returns a unsigned int, while
the counting variables are signed.  Fixed to allow -Werror
to work properly

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Donald Sharp 4 years ago
parent
commit
0bc874b88c
3 changed files with 4 additions and 3 deletions
  1. 1 1
      ospf6d/ospf6_message.c
  2. 1 1
      ospfd/ospf_interface.c
  3. 2 1
      ospfd/ospf_vty.c

+ 1 - 1
ospf6d/ospf6_message.c

@@ -1630,7 +1630,7 @@ static void
 ospf6_send (struct in6_addr *src, struct in6_addr *dst,
             struct ospf6_interface *oi, struct ospf6_header *oh)
 {
-  int len;
+  unsigned int len;
   char srcname[64], dstname[64];
   struct iovec iovector[2];
 

+ 1 - 1
ospfd/ospf_interface.c

@@ -1011,7 +1011,7 @@ ospf_vl_set_params (struct ospf_vl_data *vl_data, struct vertex *v)
   struct ospf_interface *voi;
   struct listnode *node;
   struct vertex_parent *vp = NULL;
-  int i;
+  unsigned int i;
   struct router_lsa *rl;
 
   voi = vl_data->vl_oi;

+ 2 - 1
ospfd/ospf_vty.c

@@ -3694,7 +3694,8 @@ static void
 show_ip_ospf_database_router_links (struct vty *vty,
                                     struct router_lsa *rl)
 {
-  int len, i, type;
+  int len, type;
+  unsigned int i;
 
   len = ntohs (rl->header.length) - 4;
   for (i = 0; i < ntohs (rl->links) && len > 0; len -= 12, i++)