net: cosmetic: Rename CDPHandler to cdp_receive

This is not called as a handler, so don't name it that way
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>

net/cdp.c

@@ -245,8 +245,7 @@ CDPDummyHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src,
 	/* nothing */
 }
 
-void
-CDPHandler(const uchar *pkt, unsigned len)
+void cdp_receive(const uchar *pkt, unsigned len)
 {
 	const uchar *t;
 	const ushort *ss;

net/cdp.h

@@ -14,7 +14,8 @@
 #define __CDP_H__
 
 void CDPStart(void);
-void CDPHandler(const uchar *pkt, unsigned len);
+/* Process a received CDP packet */
+void cdp_receive(const uchar *pkt, unsigned len);
 
 #endif /* __CDP_H__ */
 #endif

net/net.c

@@ -940,7 +940,7 @@ NetReceive(uchar *inpkt, int len)
 
 #if defined(CONFIG_CMD_CDP)
 	if (iscdp) {
-		CDPHandler((uchar *)ip, len);
+		cdp_receive((uchar *)ip, len);
 		return;
 	}
 #endif