cirrus: Move the Cirrus network driver

Move the Cirrus Ethernet driver into drivers/net/ethernet/cirrus/
and make the necessary Kconfig and Makefile changes

CC: Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

MAINTAINERS

@@ -1768,7 +1768,7 @@ CIRRUS LOGIC EP93XX ETHERNET DRIVER
 M:	Hartley Sweeten <hsweeten@visionengravers.com>
 L:	netdev@vger.kernel.org
 S:	Maintained
-F:	drivers/net/arm/ep93xx_eth.c
+F:	drivers/net/ethernet/cirrus/ep93xx_eth.c
 
 CIRRUS LOGIC EP93XX OHCI USB HOST DRIVER
 M:	Lennert Buytenhek <kernel@wantstofly.org>

drivers/net/arm/Kconfig

@@ -11,14 +11,6 @@ config ARM_AT91_ETHER
 	  If you wish to compile a kernel for the AT91RM9200 and enable
 	  ethernet support, then you should always answer Y to this.
 
-config EP93XX_ETH
-	tristate "EP93xx Ethernet support"
-	depends on ARM && ARCH_EP93XX
-	select MII
-	help
-	  This is a driver for the ethernet hardware included in EP93xx CPUs.
-	  Say Y if you are building a kernel for EP93xx based devices.
-
 config W90P910_ETH
 	tristate "Nuvoton w90p910 Ethernet support"
 	depends on ARM && ARCH_W90X900

drivers/net/arm/Makefile

@@ -4,5 +4,4 @@
 #
 
 obj-$(CONFIG_ARM_AT91_ETHER)	+= at91_ether.o
-obj-$(CONFIG_EP93XX_ETH)	+= ep93xx_eth.o
 obj-$(CONFIG_W90P910_ETH)	+= w90p910_ether.o

drivers/net/ethernet/Kconfig

@@ -18,6 +18,7 @@ source "drivers/net/ethernet/atheros/Kconfig"
 source "drivers/net/ethernet/broadcom/Kconfig"
 source "drivers/net/ethernet/brocade/Kconfig"
 source "drivers/net/ethernet/chelsio/Kconfig"
+source "drivers/net/ethernet/cirrus/Kconfig"
 source "drivers/net/ethernet/cisco/Kconfig"
 source "drivers/net/ethernet/dec/Kconfig"
 source "drivers/net/ethernet/dlink/Kconfig"

drivers/net/ethernet/Makefile

@@ -10,6 +10,7 @@ obj-$(CONFIG_NET_VENDOR_ATHEROS) += atheros/
 obj-$(CONFIG_NET_VENDOR_BROADCOM) += broadcom/
 obj-$(CONFIG_NET_VENDOR_BROCADE) += brocade/
 obj-$(CONFIG_NET_VENDOR_CHELSIO) += chelsio/
+obj-$(CONFIG_NET_VENDOR_CIRRUS) += cirrus/
 obj-$(CONFIG_NET_VENDOR_CISCO) += cisco/
 obj-$(CONFIG_NET_VENDOR_DEC) += dec/
 obj-$(CONFIG_NET_VENDOR_DLINK) += dlink/

drivers/net/ethernet/cirrus/Kconfig

+#
+# Cirrus network device configuration
+#
+
+config NET_VENDOR_CIRRUS
+	bool "Cirrus devices"
+	depends on ARM && ARCH_EP93XX
+	---help---
+	  If you have a network (Ethernet) card belonging to this class, say Y
+	  and read the Ethernet-HOWTO, available from
+	  <http://www.tldp.org/docs.html#howto>.
+
+	  Note that the answer to this question doesn't directly affect the
+	  kernel: saying N will just cause the configurator to skip all
+	  the questions about Cirrus cards. If you say Y, you will be asked
+	  for your specific card in the following questions.
+
+if NET_VENDOR_CIRRUS
+
+config EP93XX_ETH
+	tristate "EP93xx Ethernet support"
+	depends on ARM && ARCH_EP93XX
+	select MII
+	help
+	  This is a driver for the ethernet hardware included in EP93xx CPUs.
+	  Say Y if you are building a kernel for EP93xx based devices.
+
+endif # NET_VENDOR_CIRRUS

drivers/net/ethernet/cirrus/Makefile

+#
+# Makefile for the Cirrus network device drivers.
+#
+
+obj-$(CONFIG_EP93XX_ETH) += ep93xx_eth.o