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authorDenys Vlasenko <vda.linux@googlemail.com>2017-07-03 01:22:13 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2017-07-03 01:22:13 +0200
commit4ee824f6ba3f35228f1c48e21681aa532a7dc23f (patch)
tree75011c43b93dc3deb5587f1a6b9424f3bef5dd03 /networking
parent48c803a2064d5ae24540760f13a21f092247bd82 (diff)
downloadbusybox-4ee824f6ba3f35228f1c48e21681aa532a7dc23f.tar.gz
randomconfig fixes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking')
-rw-r--r--networking/udhcp/common.h2
-rw-r--r--networking/udhcp/packet.c2
2 files changed, 4 insertions, 0 deletions
diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h
index 6907e7f60..a9c23a186 100644
--- a/networking/udhcp/common.h
+++ b/networking/udhcp/common.h
@@ -295,7 +295,9 @@ int FAST_FUNC udhcp_str2optset(const char *str,
const struct dhcp_optflag *optflags,
const char *option_strings);
+#if ENABLE_UDHCPC || ENABLE_UDHCPD
void udhcp_init_header(struct dhcp_packet *packet, char type) FAST_FUNC;
+#endif
int udhcp_recv_kernel_packet(struct dhcp_packet *packet, int fd) FAST_FUNC;
diff --git a/networking/udhcp/packet.c b/networking/udhcp/packet.c
index 0a31f2643..9e1b46d2f 100644
--- a/networking/udhcp/packet.c
+++ b/networking/udhcp/packet.c
@@ -12,6 +12,7 @@
#include <netinet/if_ether.h>
#include <netpacket/packet.h>
+#if ENABLE_UDHCPC || ENABLE_UDHCPD
void FAST_FUNC udhcp_init_header(struct dhcp_packet *packet, char type)
{
memset(packet, 0, sizeof(*packet));
@@ -29,6 +30,7 @@ void FAST_FUNC udhcp_init_header(struct dhcp_packet *packet, char type)
packet->options[0] = DHCP_END;
udhcp_add_simple_option(packet, DHCP_MESSAGE_TYPE, type);
}
+#endif
#if defined CONFIG_UDHCP_DEBUG && CONFIG_UDHCP_DEBUG >= 2
void FAST_FUNC udhcp_dump_packet(struct dhcp_packet *packet)