diff options
Diffstat (limited to 'networking/ifupdown.c')
| -rw-r--r-- | networking/ifupdown.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index 50b9626..c123918 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c @@ -486,7 +486,7 @@ static const struct dhcp_client_t ext_dhcp_clients[] = { #if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP static int dhcp_up(struct interface_defn_t *ifd, execfn *exec) { - int i; + unsigned i; #if ENABLE_FEATURE_IFUPDOWN_IP /* ip doesn't up iface when it configures it (unlike ifconfig) */ if (!execute("ip link set %iface% up", ifd, exec)) @@ -522,7 +522,7 @@ static int dhcp_up(struct interface_defn_t *ifd ATTRIBUTE_UNUSED, #if ENABLE_FEATURE_IFUPDOWN_EXTERNAL_DHCP static int dhcp_down(struct interface_defn_t *ifd, execfn *exec) { - int i; + unsigned i; for (i = 0; i < ARRAY_SIZE(ext_dhcp_clients); i++) { if (exists_execable(ext_dhcp_clients[i].name)) return execute(ext_dhcp_clients[i].stopcmd, ifd, exec); @@ -1154,7 +1154,7 @@ int ifupdown_main(int argc, char **argv) char *liface; char *pch; bool okay = 0; - unsigned cmds_ret; + int cmds_ret; iface = xstrdup(target_list->data); target_list = target_list->link; |