From: Ahmad Fatoum <ahmad@a3f.at>
Date: Sat, 18 Nov 2017 20:53:58 +0000 (+0100)
Subject: e1000: Fix off-by-one in debug message
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8abd20b458cafd4c4e632fe7fb8f1a9861b02ee0;p=linux.git

e1000: Fix off-by-one in debug message

Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/e1000/e1000_hw.c b/drivers/net/ethernet/intel/e1000/e1000_hw.c
index 8172cf08cc330..3bac9df1c0994 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_hw.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_hw.c
@@ -4307,8 +4307,10 @@ static void e1000_init_rx_addrs(struct e1000_hw *hw)
 
 	rar_num = E1000_RAR_ENTRIES;
 
-	/* Zero out the other 15 receive addresses. */
-	e_dbg("Clearing RAR[1-15]\n");
+	/* Zero out the following 14 receive addresses. RAR[15] is for
+	 * manageability
+	 */
+	e_dbg("Clearing RAR[1-14]\n");
 	for (i = 1; i < rar_num; i++) {
 		E1000_WRITE_REG_ARRAY(hw, RA, (i << 1), 0);
 		E1000_WRITE_FLUSH();