ip: Use correct enum type in ip_address_set

Type: refactor

Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: Ice2bc42838e6d5ba579f449c3f8b0feffebeb719

5 files changed, 12 insertions, 11 deletions

diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c
index c9a86475ac6..d6ee8f592e2 100644
--- a/src/plugins/ikev2/ikev2.c
+++ b/src/plugins/ikev2/ikev2.c
@@ -2784,8 +2784,8 @@ ikev2_rewrite_v4_addrs (ikev2_sa_t * sa, ip4_header_t * ih)
 }
 
 static_always_inline void
-ikev2_set_ip_address (ikev2_sa_t * sa, const void *iaddr,
-		      const void *raddr, const int af)
+ikev2_set_ip_address (ikev2_sa_t *sa, const void *iaddr, const void *raddr,
+		      const ip_address_family_t af)
 {
   ip_address_set (&sa->raddr, raddr, af);
   ip_address_set (&sa->iaddr, iaddr, af);
diff --git a/src/plugins/lisp/lisp-cp/control.c b/src/plugins/lisp/lisp-cp/control.c
index 446a8d7e2cb..695d6ff039b 100644
--- a/src/plugins/lisp/lisp-cp/control.c
+++ b/src/plugins/lisp/lisp-cp/control.c
@@ -106,8 +106,9 @@ ip_interface_get_first_address (ip_lookup_main_t * lm, u32 sw_if_index,
 }
 
 int
-ip_interface_get_first_ip_address (lisp_cp_main_t * lcm, u32 sw_if_index,
-				   u8 version, ip_address_t * result)
+ip_interface_get_first_ip_address (lisp_cp_main_t *lcm, u32 sw_if_index,
+				   ip_address_family_t version,
+				   ip_address_t *result)
 {
   ip_lookup_main_t *lm;
   void *addr;
@@ -149,7 +150,7 @@ ip_fib_get_first_egress_ip_for_dst (lisp_cp_main_t * lcm, ip_address_t * dst,
   u32 si;
   ip_lookup_main_t *lm;
   void *addr = 0;
-  u8 ipver;
+  ip_address_family_t ipver;
 
   ASSERT (result != 0);
 
diff --git a/src/plugins/lisp/lisp-cp/lisp_types.c b/src/plugins/lisp/lisp-cp/lisp_types.c
index 0356949b757..5e2be77a537 100644
--- a/src/plugins/lisp/lisp-cp/lisp_types.c
+++ b/src/plugins/lisp/lisp-cp/lisp_types.c
@@ -1265,7 +1265,7 @@ gid_address_parse (u8 * offset, gid_address_t * a)
 }
 
 void
-gid_address_ip_set (gid_address_t * dst, void *src, u8 version)
+gid_address_ip_set (gid_address_t *dst, void *src, ip_address_family_t version)
 {
   gid_address_ippref_len (dst) = ip_address_max_len (version);
   ip_address_set (&gid_address_ip (dst), src, version);
diff --git a/src/vnet/ip/ip_types.c b/src/vnet/ip/ip_types.c
index 8f9f012ad77..3e5ecebf142 100644
--- a/src/vnet/ip/ip_types.c
+++ b/src/vnet/ip/ip_types.c
@@ -203,13 +203,12 @@ ip_address_family_to_link_type (ip_address_family_t af)
   return (VNET_LINK_IP4);
 }
 
-
 void
-ip_address_set (ip_address_t * dst, const void *src, u8 version)
+ip_address_set (ip_address_t *dst, const void *src, ip_address_family_t af)
 {
-  ip_addr_version (dst) = version;
+  ip_addr_version (dst) = af;
 
-  switch (version)
+  switch (af)
     {
     case AF_IP4:
       ip_addr_v4 (dst) = *(ip4_address_t *) src;
diff --git a/src/vnet/ip/ip_types.h b/src/vnet/ip/ip_types.h
index fa1f0fe0952..83a0f6adc72 100644
--- a/src/vnet/ip/ip_types.h
+++ b/src/vnet/ip/ip_types.h
@@ -99,7 +99,8 @@ extern int ip_address_cmp (const ip_address_t * ip1,
 			   const ip_address_t * ip2);
 extern void ip_address_copy (ip_address_t * dst, const ip_address_t * src);
 extern void ip_address_copy_addr (void *dst, const ip_address_t * src);
-extern void ip_address_set (ip_address_t * dst, const void *src, u8 version);
+extern void ip_address_set (ip_address_t *dst, const void *src,
+			    ip_address_family_t version);
 extern u16 ip_address_size (const ip_address_t * a);
 extern u16 ip_version_to_size (ip_address_family_t af);
 extern u8 *format_ip_address (u8 * s, va_list * args);