Fill in a few things.

share/man/man4/el.4

@@ -1,4 +1,4 @@
-.\"	$NetBSD: el.4,v 1.4 1997/02/24 00:01:52 jonathan Exp $
+.\"	$NetBSD: el.4,v 1.5 1997/11/11 05:31:33 thorpej Exp $
 .\"
 .\" Copyright (c) 1994 James A. Jegers
 .\" All rights reserved.
@@ -22,24 +22,28 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd July 10, 1995
+.Dd November 10, 1997
 .Dt EL 4
 .Os NetBSD
 .Sh NAME
 .Nm el
-.Nd Ethernet driver for 3Com Etherlink 3C501 device driver
+.Nd device driver for 3Com Etherlink (3c501) Ethernet interface
 .Sh SYNOPSIS
 .Cd "el0 at isa? port 0x300 irq 9"
 .Sh DESCRIPTION
 The
 .Nm
 interface provides access to a 10 Mb/s Ethernet network via the
-3Com 3c501 Ethernet cards.
+3Com Etherlink (3c501) Ethernet cards.
+.Sh BUGS
+The
+.Nm
+driver does not currently support multicast or DMA.
+.Sh AUTHOR
+The
+.Nm
+driver was written my Matthew Kimmel.
 .Sh SEE ALSO
 .Xr ifconfig 8 ,
 .Xr intro 4 ,
-.Xr ed 4 ,
-.Xr eg 4 ,
-.Xr ep 4 ,
-.Xr ie 4 ,
-.Xr le 4
+.Xr isa 4