x86/mid: Kill off Moorestown

All production devices operate in the Oaktrail configuration
with legacy PC elements present and an ACPI BIOS.  Continue
stripping out the Moorestown elements from the tree leaving
Medfield.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Cc: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Link: http://lkml.kernel.org/n/tip-z0dxy88f949rvxo5vvd08ybs@git.kernel.orgSigned-off-by: Ingo Molnar <mingo@elte.hu>

drivers/platform/x86/Kconfig

@@ -677,28 +677,6 @@ config INTEL_MFLD_THERMAL
          Say Y here to enable thermal driver support for the  Intel Medfield
          platform.
 
-config RAR_REGISTER
-	bool "Restricted Access Region Register Driver"
-	depends on PCI && X86_MRST
-	default n
-	---help---
-	  This driver allows other kernel drivers access to the
-	  contents of the restricted access region control registers.
-
-	  The restricted access region control registers
-	  (rar_registers) are used to pass address and
-	  locking information on restricted access regions
-	  to other drivers that use restricted access regions.
-
-	  The restricted access regions are regions of memory
-	  on the Intel MID Platform that are not accessible to
-	  the x86 processor, but are accessible to dedicated
-	  processors on board peripheral devices.
-
-	  The purpose of the restricted access regions is to
-	  protect sensitive data from compromise by unauthorized
-	  programs running on the x86 processor.
-
 config INTEL_IPS
 	tristate "Intel Intelligent Power Sharing"
 	depends on ACPI

drivers/platform/x86/Makefile

@@ -34,7 +34,6 @@ obj-$(CONFIG_TOSHIBA_BT_RFKILL)	+= toshiba_bluetooth.o
 obj-$(CONFIG_INTEL_SCU_IPC)	+= intel_scu_ipc.o
 obj-$(CONFIG_INTEL_SCU_IPC_UTIL) += intel_scu_ipcutil.o
 obj-$(CONFIG_INTEL_MFLD_THERMAL) += intel_mid_thermal.o
-obj-$(CONFIG_RAR_REGISTER)	+= intel_rar_register.o
 obj-$(CONFIG_INTEL_IPS)		+= intel_ips.o
 obj-$(CONFIG_GPIO_INTEL_PMIC)	+= intel_pmic_gpio.o
 obj-$(CONFIG_XO1_RFKILL)	+= xo1-rfkill.o

include/linux/rar_register.h

-/*
- * Copyright (C) 2010 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General
- * Public License as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- * PURPOSE.  See the GNU General Public License for more details.
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the Free
- * Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA  02111-1307, USA.
- * The full GNU General Public License is included in this
- * distribution in the file called COPYING.
- */
-
-
-#ifndef _RAR_REGISTER_H
-#define _RAR_REGISTER_H
-
-#include <linux/types.h>
-
-/* following are used both in drivers as well as user space apps */
-
-#define	RAR_TYPE_VIDEO	0
-#define	RAR_TYPE_AUDIO	1
-#define	RAR_TYPE_IMAGE	2
-#define	RAR_TYPE_DATA	3
-
-#ifdef __KERNEL__
-
-struct rar_device;
-
-#if defined(CONFIG_RAR_REGISTER)
-int register_rar(int num,
-		int (*callback)(unsigned long data), unsigned long data);
-void unregister_rar(int num);
-int rar_get_address(int rar_index, dma_addr_t *start, dma_addr_t *end);
-int rar_lock(int rar_index);
-#else
-extern void unregister_rar(int num)  { }
-extern int rar_lock(int rar_index) { return -EIO; }
-
-extern inline int register_rar(int num,
-		int (*callback)(unsigned long data), unsigned long data)
-{
-	return -ENODEV;
-}
-
-extern int rar_get_address(int rar_index, dma_addr_t *start, dma_addr_t *end)
-{
-	return -ENODEV;
-}
-#endif	/* RAR_REGISTER */
-
-#endif  /* __KERNEL__ */
-#endif  /* _RAR_REGISTER_H */