Removed unused variables.
Initialize header.
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@ -30,7 +30,7 @@
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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* $Id: ether.c,v 1.8 2007/03/31 18:47:27 adamdunkels Exp $
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* $Id: ether.c,v 1.9 2007/11/14 11:17:30 nvt-se Exp $
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*/
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/**
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* \file
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@ -224,10 +224,8 @@ ether_client_init(int port)
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int
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ether_client_poll(void)
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{
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int ret, len;
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fd_set fdset;
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struct timeval tv;
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struct ether_hdr *hdr = (struct ether_hdr *)rxbuffer;
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FD_ZERO(&fdset);
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FD_SET(sc, &fdset);
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@ -530,7 +528,8 @@ void
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ether_set_leds(int leds)
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{
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struct ether_hdr hdr;
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memset(&hdr, 0, sizeof (hdr));
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hdr.srcx = node.x;
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hdr.srcy = node.y;
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hdr.type = PTYPE_LEDS;
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