ifenslave: tiny shrink

   text    data     bss     dec     hex filename
   2221       0       0    2221     8ad busybox.t5/networking/ifenslave.o
   2215       0       0    2215     8a7 busybox.t6/networking/ifenslave.o

1 files changed, 3 insertions, 2 deletions

diff --git a/networking/ifenslave.c b/networking/ifenslave.c
index 44839868a..1e983f2ba 100644
--- a/networking/ifenslave.c
+++ b/networking/ifenslave.c
@@ -434,8 +434,9 @@ static NOINLINE void get_drv_info(char *master_ifname)
         memset(&ifr, 0, sizeof(ifr));
         ifr.ifr_data = (caddr_t)&info;
         info.cmd = ETHTOOL_GDRVINFO;
-        strncpy(info.driver, "ifenslave", 32);
-        snprintf(info.fw_version, 32, "%d", BOND_ABI_VERSION);
+        /* both fields are 32 bytes long (long enough) */
+        strcpy(info.driver, "ifenslave");
+        strcpy(info.fw_version, utoa(BOND_ABI_VERSION));
         if (set_ifrname_and_do_ioctl(SIOCETHTOOL, &ifr, master_ifname) < 0) {
                 if (errno == EOPNOTSUPP)
                         return;