net: tile: remove ethernet drivers

The tile architecture is obsolete and getting removed. From all
I can tell, later ARM based products use a different ethernet driver,
so we should remove this one as well.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

drivers/net/ethernet/Kconfig

@@ -176,7 +176,6 @@ source "drivers/net/ethernet/stmicro/Kconfig"
 source "drivers/net/ethernet/sun/Kconfig"
 source "drivers/net/ethernet/tehuti/Kconfig"
 source "drivers/net/ethernet/ti/Kconfig"
-source "drivers/net/ethernet/tile/Kconfig"
 source "drivers/net/ethernet/toshiba/Kconfig"
 source "drivers/net/ethernet/tundra/Kconfig"
 source "drivers/net/ethernet/via/Kconfig"

drivers/net/ethernet/Makefile

@@ -88,7 +88,6 @@ obj-$(CONFIG_NET_VENDOR_STMICRO) += stmicro/
 obj-$(CONFIG_NET_VENDOR_SUN) += sun/
 obj-$(CONFIG_NET_VENDOR_TEHUTI) += tehuti/
 obj-$(CONFIG_NET_VENDOR_TI) += ti/
-obj-$(CONFIG_TILE_NET) += tile/
 obj-$(CONFIG_NET_VENDOR_TOSHIBA) += toshiba/
 obj-$(CONFIG_NET_VENDOR_TUNDRA) += tundra/
 obj-$(CONFIG_NET_VENDOR_VIA) += via/

drivers/net/ethernet/tile/Kconfig

-#
-# Tilera network device configuration
-#
-
-config TILE_NET
-	tristate "Tilera GBE/XGBE network driver support"
-	depends on TILE
-	default y
-	select CRC32
-	select TILE_GXIO_MPIPE if TILEGX
-	select HIGH_RES_TIMERS if TILEGX
-	imply PTP_1588_CLOCK if TILEGX
-	---help---
-	  This is a standard Linux network device driver for the
-	  on-chip Tilera Gigabit Ethernet and XAUI interfaces.
-
-	  To compile this driver as a module, choose M here: the module
-	  will be called tile_net.

drivers/net/ethernet/tile/Makefile

-# SPDX-License-Identifier: GPL-2.0
-#
-# Makefile for the TILE on-chip networking support.
-#
-
-obj-$(CONFIG_TILE_NET) += tile_net.o
-ifdef CONFIG_TILEGX
-tile_net-y := tilegx.o
-else
-tile_net-y := tilepro.o
-endif