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From: Kevin Lo <kevlo@FreeBSD.org>
Date: Sat, 26 Apr 2014 14:39:59 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r264972 - head/sys/dev/usb/wlan
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Author: kevlo
Date: Sat Apr 26 14:39:58 2014
New Revision: 264972
URL: http://svnweb.freebsd.org/changeset/base/264972

Log:
  Initialize rssi variable.

Modified:
  head/sys/dev/usb/wlan/if_urtwn.c

Modified: head/sys/dev/usb/wlan/if_urtwn.c
==============================================================================
--- head/sys/dev/usb/wlan/if_urtwn.c	Sat Apr 26 13:55:03 2014	(r264971)
+++ head/sys/dev/usb/wlan/if_urtwn.c	Sat Apr 26 14:39:58 2014	(r264972)
@@ -1738,6 +1738,7 @@ urtwn_r88e_get_rssi(struct urtwn_softc *
 	uint8_t cck_agc_rpt, lna_idx, vga_idx;
 	int8_t rssi;
 
+	rssi = 0;
 	if (rate <= 3) {
 		cck = (struct r88e_rx_cck *)physt;
 		cck_agc_rpt = cck->agc_rpt;