diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2012-05-03 09:02:51 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-05-05 13:00:22 +0200 |
| commit | 29b2501bd8bb55822dcdd0b1ad82fe44d44eaa73 (patch) | |
| tree | 1785bacf042788c4caeabb362e37288d81beeb2b /arch | |
| parent | 5290dc292915aaed6ae71ec3db5d4aa3285e7d51 (diff) | |
avr32: Use generic init_task
Same code. Use the generic version.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
Link: http://lkml.kernel.org/r/20120503085034.281527118@linutronix.de
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/avr32/Kconfig | 1 | ||||
| -rw-r--r-- | arch/avr32/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/avr32/kernel/init_task.c | 31 |
3 files changed, 2 insertions, 32 deletions
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig index 3dea7231f63..f4289ca78b5 100644 --- a/arch/avr32/Kconfig +++ b/arch/avr32/Kconfig @@ -12,6 +12,7 @@ config AVR32 select HARDIRQS_SW_RESEND select GENERIC_IRQ_SHOW select ARCH_HAVE_NMI_SAFE_CMPXCHG + select HAVE_GENERIC_INIT_TASK help AVR32 is a high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular diff --git a/arch/avr32/kernel/Makefile b/arch/avr32/kernel/Makefile index 18229d0d186..9e2c465ef3a 100644 --- a/arch/avr32/kernel/Makefile +++ b/arch/avr32/kernel/Makefile @@ -8,7 +8,7 @@ obj-$(CONFIG_SUBARCH_AVR32B) += entry-avr32b.o obj-y += syscall_table.o syscall-stubs.o irq.o obj-y += setup.o traps.o ocd.o ptrace.o obj-y += signal.o sys_avr32.o process.o time.o -obj-y += init_task.o switch_to.o cpu.o +obj-y += switch_to.o cpu.o obj-$(CONFIG_MODULES) += module.o avr32_ksyms.o obj-$(CONFIG_KPROBES) += kprobes.o obj-$(CONFIG_STACKTRACE) += stacktrace.o diff --git a/arch/avr32/kernel/init_task.c b/arch/avr32/kernel/init_task.c deleted file mode 100644 index 6b2343e6fe3..00000000000 --- a/arch/avr32/kernel/init_task.c +++ /dev/null @@ -1,31 +0,0 @@ -/* - * Copyright (C) 2004-2006 Atmel Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#include <linux/module.h> -#include <linux/fs.h> -#include <linux/sched.h> -#include <linux/init_task.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); -/* - * Initial thread structure. Must be aligned on an 8192-byte boundary. - */ -union thread_union init_thread_union __init_task_data = - { INIT_THREAD_INFO(init_task) }; - -/* - * Initial task structure. - * - * All other task structs will be allocated on slabs in fork.c - */ -struct task_struct init_task = INIT_TASK(init_task); - -EXPORT_SYMBOL(init_task); |