[PATCH iproute2] ipaddress: Use family_name() for better code reuse

[Serhey Popovych]

Signed-off-by: Serhey Popovych <serhe.popov...@gmail.com>
---
 ip/ipaddress.c |   23 +++++++++--------------
 1 file changed, 9 insertions(+), 14 deletions(-)

diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index f150d91..a3595c1 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -1558,6 +1558,8 @@ int print_addrinfo(const struct sockaddr_nl *who, struct 
nlmsghdr *n,
                print_bool(PRINT_ANY, "deleted", "Deleted ", true);
 
        if (!brief) {
+               const char *name;
+
                if (filter.oneline || filter.flushb) {
                        const char *dev = ll_index_to_name(ifa->ifa_index);
 
@@ -1570,20 +1572,13 @@ int print_addrinfo(const struct sockaddr_nl *who, 
struct nlmsghdr *n,
                        }
                }
 
-               int family = ifa->ifa_family;
-
-               if (ifa->ifa_family == AF_INET)
-                       print_string(PRINT_ANY, "family", "    %s ", "inet");
-               else if (ifa->ifa_family == AF_INET6)
-                       print_string(PRINT_ANY, "family", "    %s ", "inet6");
-               else if (ifa->ifa_family == AF_DECnet)
-                       print_string(PRINT_ANY, "family", "    %s ", "dnet");
-               else if (ifa->ifa_family == AF_IPX)
-                       print_string(PRINT_ANY, "family", "     %s ", "ipx");
-               else
-                       print_int(PRINT_ANY,
-                                 "family_index",
-                                 "    family %d ", family);
+               name = family_name(ifa->ifa_family);
+               if (*name != '?') {
+                       print_string(PRINT_ANY, "family", "    %s ", name);
+               } else {
+                       print_int(PRINT_ANY, "family_index", "    family %d ",
+                                 ifa->ifa_family);
+               }
        }
 
        if (rta_tb[IFA_LOCAL]) {
-- 
1.7.10.4