libiproute/*: code shrink

function                                             old     new   delta
ll_addr_a2n                                          181     178      -3
rtnl_rtntype_a2n                                     198     194      -4
ipaddr_modify                                       1309    1305      -4
print_addrinfo                                      1303    1298      -5
do_iplink                                           1137    1132      -5
print_route                                         1609    1603      -6
parse_args                                          1440    1434      -6
iproute_list_or_flush                               1261    1254      -7
rtnl_rttable_a2n                                      39      31      -8
rtnl_rtscope_a2n                                      39      31      -8
rtnl_rtrealm_a2n                                      39      31      -8
rtnl_rtprot_a2n                                       39      31      -8
rtnl_dsfield_a2n                                      39      31      -8
ll_type_n2a                                           78      70      -8
get_rt_realms                                        115     107      -8
print_tunnel                                         656     647      -9
rtnl_rttable_n2a                                      63      53     -10
rtnl_rtscope_n2a                                      63      53     -10
rtnl_rtrealm_n2a                                      63      53     -10
rtnl_rtntype_n2a                                     128     118     -10
rtnl_dsfield_n2a                                      71      61     -10
print_linkinfo                                       815     805     -10
ipaddr_list_or_flush                                1246    1235     -11
iproute_modify                                      1048    1036     -12
iprule_modify                                        866     851     -15
print_rule                                           765     738     -27
ll_addr_n2a                                          182     150     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/27 up/down: 0/-262)          Total: -262 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/networking/libiproute/iprule.c b/networking/libiproute/iprule.c
index bec530dcb..e52473117 100644
--- a/networking/libiproute/iprule.c
+++ b/networking/libiproute/iprule.c
@@ -113,7 +113,7 @@ static int FAST_FUNC print_rule(const struct sockaddr_nl *who UNUSED_PARAM,
         }
 
         if (r->rtm_tos) {
-                printf("tos %s ", rtnl_dsfield_n2a(r->rtm_tos, b1, sizeof(b1)));
+                printf("tos %s ", rtnl_dsfield_n2a(r->rtm_tos, b1));
         }
         if (tb[RTA_PROTOINFO]) {
                 printf("fwmark %#x ", *(uint32_t*)RTA_DATA(tb[RTA_PROTOINFO]));
@@ -124,7 +124,7 @@ static int FAST_FUNC print_rule(const struct sockaddr_nl *who UNUSED_PARAM,
         }
 
         if (r->rtm_table)
-                printf("lookup %s ", rtnl_rttable_n2a(r->rtm_table, b1, sizeof(b1)));
+                printf("lookup %s ", rtnl_rttable_n2a(r->rtm_table, b1));
 
         if (tb[RTA_FLOW]) {
                 uint32_t to = *(uint32_t*)RTA_DATA(tb[RTA_FLOW]);
@@ -132,10 +132,10 @@ static int FAST_FUNC print_rule(const struct sockaddr_nl *who UNUSED_PARAM,
                 to &= 0xFFFF;
                 if (from) {
                         printf("realms %s/",
-                                rtnl_rtrealm_n2a(from, b1, sizeof(b1)));
+                                rtnl_rtrealm_n2a(from, b1));
                 }
                 printf("%s ",
-                        rtnl_rtrealm_n2a(to, b1, sizeof(b1)));
+                        rtnl_rtrealm_n2a(to, b1));
         }
 
         if (r->rtm_type == RTN_NAT) {
@@ -148,7 +148,7 @@ static int FAST_FUNC print_rule(const struct sockaddr_nl *who UNUSED_PARAM,
                 } else
                         printf("masquerade");
         } else if (r->rtm_type != RTN_UNICAST)
-                fputs(rtnl_rtntype_n2a(r->rtm_type, b1, sizeof(b1)), stdout);
+                fputs(rtnl_rtntype_n2a(r->rtm_type, b1), stdout);
 
         bb_putchar('\n');
         /*fflush(stdout);*/