Commit ad7ef26d authored Feb 09, 2015 by Tobias Klauser Committed by Ley Foon Tan Feb 09, 2015

nios2: Remove unused prepare_to_copy()



prepare_to_copy() was removed from all architectures supported at that
time in commit 55ccf3fe ("fork: move the real prepare_to_copy()
users to arch_dup_task_struct()"). Remove it from nios2 as well.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Ley Foon Tan <lftan@altera.com>

parent bfa76d49

arch/nios2/include/asm/processor.h

+0 −3

Original line number	Diff line number	Diff line
		@@ -85,9 +85,6 @@ static inline void exit_thread(void)

		extern unsigned long get_wchan(struct task_struct *p);

		/* Prepare to copy thread state - unlazy all lazy status */
		#define prepare_to_copy(tsk) do { } while (0)

		#define task_pt_regs(p) \
		((struct pt_regs *)(THREAD_SIZE + task_stack_page(p)) - 1)