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

diff --git a/networking/ifenslave.c b/networking/ifenslave.c
index 44839868abfb607fae2079ff326479adcda915f4..1e983f2ba448ec172ac5bb5885b0bf8618498a43 100644 (file)
--- 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;