From 2d778391877a5dfddee23a04baf6b08ba0984db5 Mon Sep 17 00:00:00 2001
From: glebius <glebius@FreeBSD.org>
Date: Wed, 17 May 2006 07:38:58 +0000
Subject: Fix static array overrun.

(This will be also fixed in next vendor release.)

Coverity ID:	916
Reviewed by:	Jack Vogel
---
 sys/dev/em/if_em_hw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys')

diff --git a/sys/dev/em/if_em_hw.c b/sys/dev/em/if_em_hw.c
index 6639b44..e81de14 100644
--- a/sys/dev/em/if_em_hw.c
+++ b/sys/dev/em/if_em_hw.c
@@ -6027,7 +6027,7 @@ em_get_cable_length(struct em_hw *hw,
 {
     int32_t ret_val;
     uint16_t agc_value = 0;
-    uint16_t cur_agc, min_agc = IGP01E1000_AGC_LENGTH_TABLE_SIZE;
+    uint16_t cur_agc, min_agc = IGP01E1000_AGC_LENGTH_TABLE_SIZE - 1;
     uint16_t max_agc = 0;
     uint16_t i, phy_data;
     uint16_t cable_length;
-- 
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