1 files changed, 5 insertions, 4 deletions

diff --git a/networking/udhcp/dhcpd.c b/networking/udhcp/dhcpd.c
index acfdaa8c3..cd32cb437 100644
--- a/networking/udhcp/dhcpd.c
+++ b/networking/udhcp/dhcpd.c
@@ -27,7 +27,7 @@
 //kbuild:lib-$(CONFIG_FEATURE_UDHCP_RFC3397) += domain_codec.o
 
 //usage:#define udhcpd_trivial_usage
-//usage:       "[-fS] [-I ADDR]" IF_FEATURE_UDHCP_PORT(" [-P N]") " [CONFFILE]"
+//usage:       "[-fS] [-I ADDR]" IF_FEATURE_UDHCP_PORT(" [-P PORT]") " [CONFFILE]"
 //usage:#define udhcpd_full_usage "\n\n"
 //usage:       "DHCP server\n"
 //usage:     "\n        -f      Run in foreground"
@@ -35,7 +35,7 @@
 //usage:     "\n        -I ADDR Local address"
 //usage:     "\n        -a MSEC Timeout for ARP ping (default 2000)"
 //usage:        IF_FEATURE_UDHCP_PORT(
-//usage:     "\n        -P N    Use port N (default 67)"
+//usage:     "\n        -P PORT Use PORT (default 67)"
 //usage:        )
 //usage:     "\nSignals:"
 //usage:     "\n        USR1    Update lease file"
@@ -398,7 +398,7 @@ struct config_keyword {
 
 #define OFS(field) offsetof(struct server_data_t, field)
 
-static const struct config_keyword keywords[] = {
+static const struct config_keyword keywords[] ALIGN_PTR = {
         /* keyword        handler           variable address    default */
         {"start"        , udhcp_str2nip   , OFS(start_ip     ), "192.168.0.20"},
         {"end"          , udhcp_str2nip   , OFS(end_ip       ), "192.168.0.254"},
@@ -612,7 +612,8 @@ static void send_packet_to_relay(struct dhcp_packet *dhcp_pkt)
 
         udhcp_send_kernel_packet(dhcp_pkt,
                         server_data.server_nip, SERVER_PORT,
-                        dhcp_pkt->gateway_nip, SERVER_PORT);
+                        dhcp_pkt->gateway_nip, SERVER_PORT,
+                        server_data.interface);
 }
 
 static void send_packet(struct dhcp_packet *dhcp_pkt, int force_broadcast)