frv: Use core allocator for task_struct
There is no point having a copy of the core allocator.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Howells <dhowells@redhat.com>
Link: http://lkml.kernel.org/r/20120503085033.967140188@linutronix.de
diff --git a/arch/frv/include/asm/thread_info.h b/arch/frv/include/asm/thread_info.h
index 92d83ea..aaea388 100644
--- a/arch/frv/include/asm/thread_info.h
+++ b/arch/frv/include/asm/thread_info.h
@@ -21,8 +21,6 @@
#define THREAD_SIZE 8192
-#define __HAVE_ARCH_TASK_STRUCT_ALLOCATOR
-
/*
* low level task data that entry.S needs immediate access to
* - this struct should fit entirely inside of one cache line
diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c
index 1ac84b2..ed09e9e 100644
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -43,16 +43,6 @@
void (*pm_power_off)(void);
EXPORT_SYMBOL(pm_power_off);
-struct task_struct *alloc_task_struct_node(int node)
-{
- return kmalloc_node(sizeof(task_struct), GFP_KERNEL, node);
-}
-
-void free_task_struct(struct task_struct *p)
-{
- kfree(p);
-}
-
static void core_sleep_idle(void)
{
#ifdef LED_DEBUG_SLEEP
