[system-administrators-guide] The first ethtool example was inconsistent and the description incorrect

[stephenw]

commit 4747cead19b9a3ee3ccc609d85b9e5ba61accb8f
Author: Stephen Wadeley <swadeley(a)redhat.com&gt;
Date:   Fri Jul 26 12:53:08 2013 +0200

    The first ethtool example was inconsistent and the description incorrect

 en-US/Network_Interfaces.xml |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/en-US/Network_Interfaces.xml b/en-US/Network_Interfaces.xml
index e078f18..9f2631d 100644
--- a/en-US/Network_Interfaces.xml
+++ b/en-US/Network_Interfaces.xml
@@ -684,10 +684,9 @@ ONBOOT=yes</programlisting>
           </term>
           <listitem>
             <para>
-              The <command>ethtool</command> command with only a device name
as an option is used to query a network device for NIC and driver statistics. It takes the
following form:
+              The <command>ethtool</command> command with only a device name
as an option is used to print the current settings of the specified device. It takes the
following form:
               </para>
-          <screen>ethtool <option>-S</option>,
<option>--statistics</option>
<replaceable>devname</replaceable></screen>
-
+          <screen>ethtool
<replaceable>devname</replaceable></screen>
             <para>
               where <replaceable>devname</replaceable> is your NIC. For
example <interface>eth0</interface> or
<interface>em1</interface>.
               </para>