net: remove am79c961a driver

This driver was only used on the EBSA110 platform, which is now
getting removed, so the driver is no longer needed either.
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

drivers/net/ethernet/amd/Kconfig

@@ -8,7 +8,7 @@ config NET_VENDOR_AMD
 	default y
 	depends on DIO || MACH_DECSTATION || MVME147 || ATARI || SUN3 || \
 		   SUN3X || SBUS || PCI || ZORRO || (ISA && ISA_DMA_API) || \
-		   (ARM && ARCH_EBSA110) || ISA || EISA || PCMCIA || ARM64
+		   ISA || EISA || PCMCIA || ARM64
 	help
 	  If you have a network (Ethernet) chipset belonging to this class,
 	  say Y.
@@ -75,14 +75,6 @@ config ARIADNE
 	  To compile this driver as a module, choose M here: the module
 	  will be called ariadne.
 
-config ARM_AM79C961A
-	bool "ARM EBSA110 AM79C961A support"
-	depends on ARM && ARCH_EBSA110
-	select CRC32
-	help
-	  If you wish to compile a kernel for the EBSA-110, then you should
-	  always answer Y to this.
-
 config ATARILANCE
 	tristate "Atari LANCE support"
 	depends on ATARI

drivers/net/ethernet/amd/Makefile

@@ -5,7 +5,6 @@
 
 obj-$(CONFIG_A2065) += a2065.o
 obj-$(CONFIG_AMD8111_ETH) += amd8111e.o
-obj-$(CONFIG_ARM_AM79C961A) += am79c961a.o
 obj-$(CONFIG_ARIADNE) += ariadne.o
 obj-$(CONFIG_ATARILANCE) += atarilance.o
 obj-$(CONFIG_DECLANCE) += declance.o

drivers/net/ethernet/amd/am79c961a.h

-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * linux/drivers/net/ethernet/amd/am79c961a.h
- */
-
-#ifndef _LINUX_am79c961a_H
-#define _LINUX_am79c961a_H
-
-/* use 0 for production, 1 for verification, >2 for debug. debug flags: */
-#define DEBUG_TX	 2
-#define DEBUG_RX	 4
-#define DEBUG_INT	 8
-#define DEBUG_IC	16
-#ifndef NET_DEBUG
-#define NET_DEBUG 	0
-#endif
-
-#define NET_UID		0
-#define NET_RDP		0x10
-#define NET_RAP		0x12
-#define NET_RESET	0x14
-#define NET_IDP		0x16
-
-/*
- * RAP registers
- */
-#define CSR0		0
-#define CSR0_INIT	0x0001
-#define CSR0_STRT	0x0002
-#define CSR0_STOP	0x0004
-#define CSR0_TDMD	0x0008
-#define CSR0_TXON	0x0010
-#define CSR0_RXON	0x0020
-#define CSR0_IENA	0x0040
-#define CSR0_INTR	0x0080
-#define CSR0_IDON	0x0100
-#define CSR0_TINT	0x0200
-#define CSR0_RINT	0x0400
-#define CSR0_MERR	0x0800
-#define CSR0_MISS	0x1000
-#define CSR0_CERR	0x2000
-#define CSR0_BABL	0x4000
-#define CSR0_ERR	0x8000
-
-#define CSR3		3
-#define CSR3_EMBA	0x0008
-#define CSR3_DXMT2PD	0x0010
-#define CSR3_LAPPEN	0x0020
-#define CSR3_DXSUFLO	0x0040
-#define CSR3_IDONM	0x0100
-#define CSR3_TINTM	0x0200
-#define CSR3_RINTM	0x0400
-#define CSR3_MERRM	0x0800
-#define CSR3_MISSM	0x1000
-#define CSR3_BABLM	0x4000
-#define CSR3_MASKALL	0x5F00
-
-#define CSR4		4
-#define CSR4_JABM	0x0001
-#define CSR4_JAB	0x0002
-#define CSR4_TXSTRTM	0x0004
-#define CSR4_TXSTRT	0x0008
-#define CSR4_RCVCCOM	0x0010
-#define CSR4_RCVCCO	0x0020
-#define CSR4_MFCOM	0x0100
-#define CSR4_MFCO	0x0200
-#define CSR4_ASTRP_RCV	0x0400
-#define CSR4_APAD_XMIT	0x0800
-
-#define CTRL1		5
-#define CTRL1_SPND	0x0001
-
-#define LADRL		8
-#define LADRM1		9
-#define LADRM2		10
-#define LADRH		11
-#define PADRL		12
-#define PADRM		13
-#define PADRH		14
-
-#define MODE		15
-#define MODE_DISRX	0x0001
-#define MODE_DISTX	0x0002
-#define MODE_LOOP	0x0004
-#define MODE_DTCRC	0x0008
-#define MODE_COLL	0x0010
-#define MODE_DRETRY	0x0020
-#define MODE_INTLOOP	0x0040
-#define MODE_PORT_AUI	0x0000
-#define MODE_PORT_10BT	0x0080
-#define MODE_DRXPA	0x2000
-#define MODE_DRXBA	0x4000
-#define MODE_PROMISC	0x8000
-
-#define BASERXL		24
-#define BASERXH		25
-#define BASETXL		30
-#define BASETXH		31
-
-#define POLLINT		47
-
-#define SIZERXR		76
-#define SIZETXR		78
-
-#define CSR_MFC		112
-
-#define RMD_ENP		0x0100
-#define RMD_STP		0x0200
-#define RMD_CRC		0x0800
-#define RMD_FRAM	0x2000
-#define RMD_ERR		0x4000
-#define RMD_OWN		0x8000
-
-#define TMD_ENP		0x0100
-#define TMD_STP		0x0200
-#define TMD_MORE	0x1000
-#define TMD_ERR		0x4000
-#define TMD_OWN		0x8000
-
-#define TST_RTRY	0x0400
-#define TST_LCAR	0x0800
-#define TST_LCOL	0x1000
-#define TST_UFLO	0x4000
-#define TST_BUFF	0x8000
-
-#define ISALED0		0x0004
-#define ISALED0_LNKST	0x8000
-
-struct dev_priv {
-    unsigned long	rxbuffer[RX_BUFFERS];
-    unsigned long	txbuffer[TX_BUFFERS];
-    unsigned char	txhead;
-    unsigned char	txtail;
-    unsigned char	rxhead;
-    unsigned char	rxtail;
-    unsigned long	rxhdr;
-    unsigned long	txhdr;
-    spinlock_t		chip_lock;
-    struct timer_list	timer;
-    struct net_device   *dev;
-};
-
-#endif