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microblaze: Use generic init_task

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Same code. Use the generic version.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Michal Simek <monstr@monstr.eu>
Link: http://lkml.kernel.org/r/20120503085034.881532838@linutronix.de
This commit is contained in:
Thomas Gleixner 2012-05-03 09:02:55 +00:00
parent ab5fc1ffb9
commit 16caadb8c8
3 changed files with 2 additions and 27 deletions
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1
arch/microblaze/Kconfig
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@ -22,6 +22,7 @@ config MICROBLAZE
select GENERIC_PCI_IOMAP select GENERIC_PCI_IOMAP
select GENERIC_CPU_DEVICES select GENERIC_CPU_DEVICES
select GENERIC_ATOMIC64 select GENERIC_ATOMIC64
select HAVE_GENERIC_INIT_TASK
config SWAP config SWAP
def_bool n def_bool n

2
arch/microblaze/kernel/Makefile
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@ -16,7 +16,7 @@ endif
extra-y := head.o vmlinux.lds extra-y := head.o vmlinux.lds
obj-y += dma.o exceptions.o \ obj-y += dma.o exceptions.o \
hw_exception_handler.o init_task.o intc.o irq.o \ hw_exception_handler.o intc.o irq.o \
process.o prom.o prom_parse.o ptrace.o \ process.o prom.o prom_parse.o ptrace.o \
reset.o setup.o signal.o sys_microblaze.o timer.o traps.o unwind.o reset.o setup.o signal.o sys_microblaze.o timer.o traps.o unwind.o

26
arch/microblaze/kernel/init_task.c
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@ -1,26 +0,0 @@
/*
* Copyright (C) 2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/init_task.h>
#include <linux/fs.h>
#include <linux/mqueue.h>
#include <asm/pgtable.h>
static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
union thread_union init_thread_union __init_task_data =
{ INIT_THREAD_INFO(init_task) };
struct task_struct init_task = INIT_TASK(init_task);
EXPORT_SYMBOL(init_task);