mn10300: Remove the architecture

Remove the MN10300 arch as the hardware is defunct.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Masahiro Yamada <yamada.masahiro@socionext.com>
cc: linux-am33-list@redhat.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 117 deletions

diff --git a/arch/mn10300/include/asm/syscall.h b/arch/mn10300/include/asm/syscall.h
deleted file mode 100644
index b44b0bb75a01..000000000000
--- a/arch/mn10300/include/asm/syscall.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Access to user system call parameters and results
- *
- * See asm-generic/syscall.h for function descriptions.
- *
- * Copyright (C) 2010 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-
-#ifndef _ASM_SYSCALL_H
-#define _ASM_SYSCALL_H
-
-#include <linux/sched.h>
-#include <linux/err.h>
-
-extern const unsigned long sys_call_table[];
-
-static inline int syscall_get_nr(struct task_struct *task, struct pt_regs *regs)
-{
-	return regs->orig_d0;
-}
-
-static inline void syscall_rollback(struct task_struct *task,
-				    struct pt_regs *regs)
-{
-	regs->d0 = regs->orig_d0;
-}
-
-static inline long syscall_get_error(struct task_struct *task,
-				     struct pt_regs *regs)
-{
-	unsigned long error = regs->d0;
-	return IS_ERR_VALUE(error) ? error : 0;
-}
-
-static inline long syscall_get_return_value(struct task_struct *task,
-					    struct pt_regs *regs)
-{
-	return regs->d0;
-}
-
-static inline void syscall_set_return_value(struct task_struct *task,
-					    struct pt_regs *regs,
-					    int error, long val)
-{
-	regs->d0 = (long) error ?: val;
-}
-
-static inline void syscall_get_arguments(struct task_struct *task,
-					 struct pt_regs *regs,
-					 unsigned int i, unsigned int n,
-					 unsigned long *args)
-{
-	switch (i) {
-	case 0:
-		if (!n--) break;
-		*args++ = regs->a0;
-	case 1:
-		if (!n--) break;
-		*args++ = regs->d1;
-	case 2:
-		if (!n--) break;
-		*args++ = regs->a3;
-	case 3:
-		if (!n--) break;
-		*args++ = regs->a2;
-	case 4:
-		if (!n--) break;
-		*args++ = regs->d3;
-	case 5:
-		if (!n--) break;
-		*args++ = regs->d2;
-	case 6:
-		if (!n--) break;
-	default:
-		BUG();
-		break;
-	}
-}
-
-static inline void syscall_set_arguments(struct task_struct *task,
-					 struct pt_regs *regs,
-					 unsigned int i, unsigned int n,
-					 const unsigned long *args)
-{
-	switch (i) {
-	case 0:
-		if (!n--) break;
-		regs->a0 = *args++;
-	case 1:
-		if (!n--) break;
-		regs->d1 = *args++;
-	case 2:
-		if (!n--) break;
-		regs->a3 = *args++;
-	case 3:
-		if (!n--) break;
-		regs->a2 = *args++;
-	case 4:
-		if (!n--) break;
-		regs->d3 = *args++;
-	case 5:
-		if (!n--) break;
-		regs->d2 = *args++;
-	case 6:
-		if (!n--) break;
-	default:
-		BUG();
-		break;
-	}
-}
-
-#endif /* _ASM_SYSCALL_H */