From: Hans Dedecker <dedeckeh@gmail.com>
Date: Wed, 28 Dec 2016 22:07:47 +0000 (+0100)
Subject: dhcpv4: make dhcpv4_msg_to_string static
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f01e5383616dad18c29facf9fe94150f0a78ca78;p=project%2Fodhcpd.git

dhcpv4: make dhcpv4_msg_to_string static

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
---

diff --git a/src/dhcpv4.c b/src/dhcpv4.c
index 9d9ed92..2381cb1 100644
--- a/src/dhcpv4.c
+++ b/src/dhcpv4.c
@@ -46,30 +46,6 @@ int init_dhcpv4(void)
 	return 0;
 }
 
-char *dhcpv4_msg_to_string(uint8_t reqmsg)
-{
-	switch (reqmsg) {
-	case (DHCPV4_MSG_DISCOVER):
-		return "DHCPV4_MSG_DISCOVER";
-	case (DHCPV4_MSG_OFFER):
-		return "DHCPV4_MSG_OFFER";
-	case (DHCPV4_MSG_REQUEST):
-		return "DHCPV4_MSG_REQUEST";
-	case (DHCPV4_MSG_DECLINE):
-		return "DHCPV4_MSG_DECLINE";
-	case (DHCPV4_MSG_ACK):
-		return "DHCPV4_MSG_ACK";
-	case (DHCPV4_MSG_NAK):
-		return "DHCPV4_MSG_NAK";
-	case (DHCPV4_MSG_RELEASE):
-		return "DHCPV4_MSG_RELEASE";
-	case (DHCPV4_MSG_INFORM):
-		return "DHCPV4_MSG_INFORM";
-	default:
-		return "UNKNOWN";
-	}
-}
-
 int setup_dhcpv4_interface(struct interface *iface, bool enable)
 {
 	if (iface->dhcpv4_event.uloop.fd > 0) {
@@ -233,6 +209,30 @@ int setup_dhcpv4_interface(struct interface *iface, bool enable)
 	return 0;
 }
 
+static char *dhcpv4_msg_to_string(uint8_t reqmsg)
+{
+	switch (reqmsg) {
+	case (DHCPV4_MSG_DISCOVER):
+		return "DHCPV4_MSG_DISCOVER";
+	case (DHCPV4_MSG_OFFER):
+		return "DHCPV4_MSG_OFFER";
+	case (DHCPV4_MSG_REQUEST):
+		return "DHCPV4_MSG_REQUEST";
+	case (DHCPV4_MSG_DECLINE):
+		return "DHCPV4_MSG_DECLINE";
+	case (DHCPV4_MSG_ACK):
+		return "DHCPV4_MSG_ACK";
+	case (DHCPV4_MSG_NAK):
+		return "DHCPV4_MSG_NAK";
+	case (DHCPV4_MSG_RELEASE):
+		return "DHCPV4_MSG_RELEASE";
+	case (DHCPV4_MSG_INFORM):
+		return "DHCPV4_MSG_INFORM";
+	default:
+		return "UNKNOWN";
+	}
+}
+
 static void free_dhcpv4_assignment(struct dhcpv4_assignment *a)
 {
 	if (a->head.next)