smsc9420: SMSC LAN9420 10/100 PCI ethernet adapter

This patch adds a driver for the LAN9240 PCI ethernet adapter.

Changes since initial submission:
 - debug msg_level has been changed to use standard definitions
 - convert to use net_device_ops

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

MAINTAINERS

@@ -3915,6 +3915,12 @@ M:	steve.glendinning@smsc.com
 L:	netdev@vger.kernel.org
 S:	Supported
 
+SMSC9420 PCI ETHERNET DRIVER
+P:	Steve Glendinning
+M:	steve.glendinning@smsc.com
+L:	netdev@vger.kernel.org
+S:	Supported
+
 SMX UIO Interface
 P:	Ben Nizette
 M:	bn@niasdigital.com

drivers/net/Kconfig

@@ -1638,6 +1638,22 @@ config EPIC100
 	  More specific information and updates are available from
 	  <http://www.scyld.com/network/epic100.html>.
 
+config SMSC9420
+	tristate "SMSC LAN9420 PCI ethernet adapter support"
+	depends on NET_PCI && PCI
+	select CRC32
+	select PHYLIB
+	select SMSC_PHY
+	help
+	  This is a driver for SMSC's LAN9420 PCI ethernet adapter.
+	  Say Y if you want it compiled into the kernel,
+	  and read the Ethernet-HOWTO, available from
+	  <http://www.linuxdoc.org/docs.html#howto>.
+
+	  This driver is also available as a module. The module will be
+	  called smsc9420.  If you want to compile it as a module, say M
+	  here and read <file:Documentation/kbuild/modules.txt>
+
 config SUNDANCE
 	tristate "Sundance Alta support"
 	depends on NET_PCI && PCI

drivers/net/Makefile

@@ -56,6 +56,7 @@ obj-$(CONFIG_PCNET32) += pcnet32.o
 obj-$(CONFIG_E100) += e100.o
 obj-$(CONFIG_TLAN) += tlan.o
 obj-$(CONFIG_EPIC100) += epic100.o
+obj-$(CONFIG_SMSC9420) += smsc9420.o
 obj-$(CONFIG_SIS190) += sis190.o
 obj-$(CONFIG_SIS900) += sis900.o
 obj-$(CONFIG_R6040) += r6040.o