Move arch headers from include/asm-mn10300/ to arch/mn10300/include/asm/.

Signed-off-by: David Howells <dhowells@redhat.com>

1 files changed, 0 insertions, 170 deletions

diff --git a/include/asm-mn10300/thread_info.h b/include/asm-mn10300/thread_info.h
deleted file mode 100644
index 78a3881f3c1..00000000000
--- a/include/asm-mn10300/thread_info.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/* MN10300 Low-level thread information
- *
- * Copyright (C) 2007 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_THREAD_INFO_H
-#define _ASM_THREAD_INFO_H
-
-#ifdef __KERNEL__
-
-#include <asm/page.h>
-
-#ifndef __ASSEMBLY__
-#include <asm/processor.h>
-#endif
-
-#define PREEMPT_ACTIVE		0x10000000
-
-#ifdef CONFIG_4KSTACKS
-#define THREAD_SIZE		(4096)
-#else
-#define THREAD_SIZE		(8192)
-#endif
-
-#define STACK_WARN		(THREAD_SIZE / 8)
-
-/*
- * low level task data that entry.S needs immediate access to
- * - this struct should fit entirely inside of one cache line
- * - this struct shares the supervisor stack pages
- * - if the contents of this structure are changed, the assembly constants
- *   must also be changed
- */
-#ifndef __ASSEMBLY__
-
-struct thread_info {
-	struct task_struct	*task;		/* main task structure */
-	struct exec_domain	*exec_domain;	/* execution domain */
-	unsigned long		flags;		/* low level flags */
-	__u32			cpu;		/* current CPU */
-	__s32			preempt_count;	/* 0 => preemptable, <0 => BUG */
-
-	mm_segment_t		addr_limit;	/* thread address space:
-						   0-0xBFFFFFFF for user-thead
-						   0-0xFFFFFFFF for kernel-thread
-						*/
-	struct restart_block    restart_block;
-
-	__u8			supervisor_stack[0];
-};
-
-#else /* !__ASSEMBLY__ */
-
-#ifndef __ASM_OFFSETS_H__
-#include <asm/asm-offsets.h>
-#endif
-
-#endif
-
-/*
- * macros/functions for gaining access to the thread information structure
- *
- * preempt_count needs to be 1 initially, until the scheduler is functional.
- */
-#ifndef __ASSEMBLY__
-
-#define INIT_THREAD_INFO(tsk)			\
-{						\
-	.task		= &tsk,			\
-	.exec_domain	= &default_exec_domain,	\
-	.flags		= 0,			\
-	.cpu		= 0,			\
-	.preempt_count	= 1,			\
-	.addr_limit	= KERNEL_DS,		\
-	.restart_block = {			\
-		.fn = do_no_restart_syscall,	\
-	},					\
-}
-
-#define init_thread_info	(init_thread_union.thread_info)
-#define init_stack		(init_thread_union.stack)
-#define init_uregs							\
-	((struct pt_regs *)						\
-	 ((unsigned long) init_stack + THREAD_SIZE - sizeof(struct pt_regs)))
-
-extern struct thread_info *__current_ti;
-
-/* how to get the thread information struct from C */
-static inline __attribute__((const))
-struct thread_info *current_thread_info(void)
-{
-	struct thread_info *ti;
-	asm("mov sp,%0\n"
-	    "and %1,%0\n"
-	    : "=d" (ti)
-	    : "i" (~(THREAD_SIZE - 1))
-	    : "cc");
-	return ti;
-}
-
-/* how to get the current stack pointer from C */
-static inline unsigned long current_stack_pointer(void)
-{
-	unsigned long sp;
-	asm("mov sp,%0; ":"=r" (sp));
-	return sp;
-}
-
-#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-
-/* thread information allocation */
-#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL)
-#else
-#define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
-#endif
-
-#define free_thread_info(ti)	kfree((ti))
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
-
-#else /* !__ASSEMBLY__ */
-
-#ifndef __VMLINUX_LDS__
-/* how to get the thread information struct from ASM */
-.macro GET_THREAD_INFO reg
-	mov	sp,\reg
-	and	-THREAD_SIZE,\reg
-.endm
-#endif
-#endif
-
-/*
- * thread information flags
- * - these are process state flags that various assembly files may need to
- *   access
- * - pending work-to-be-done flags are in LSW
- * - other flags in MSW
- */
-#define TIF_SYSCALL_TRACE	0	/* syscall trace active */
-#define TIF_NOTIFY_RESUME	1	/* resumption notification requested */
-#define TIF_SIGPENDING		2	/* signal pending */
-#define TIF_NEED_RESCHED	3	/* rescheduling necessary */
-#define TIF_SINGLESTEP		4	/* restore singlestep on return to user mode */
-#define TIF_RESTORE_SIGMASK	5	/* restore signal mask in do_signal() */
-#define TIF_POLLING_NRFLAG	16	/* true if poll_idle() is polling TIF_NEED_RESCHED */
-#define TIF_MEMDIE		17	/* OOM killer killed process */
-#define TIF_FREEZE		18	/* freezing for suspend */
-
-#define _TIF_SYSCALL_TRACE	+(1 << TIF_SYSCALL_TRACE)
-#define _TIF_NOTIFY_RESUME	+(1 << TIF_NOTIFY_RESUME)
-#define _TIF_SIGPENDING		+(1 << TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED	+(1 << TIF_NEED_RESCHED)
-#define _TIF_SINGLESTEP		+(1 << TIF_SINGLESTEP)
-#define _TIF_RESTORE_SIGMASK	+(1 << TIF_RESTORE_SIGMASK)
-#define _TIF_POLLING_NRFLAG	+(1 << TIF_POLLING_NRFLAG)
-#define _TIF_FREEZE		+(1 << TIF_FREEZE)
-
-#define _TIF_WORK_MASK		0x0000FFFE	/* work to do on interrupt/exception return */
-#define _TIF_ALLWORK_MASK	0x0000FFFF	/* work to do on any return to u-space */
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_THREAD_INFO_H */