From: Tobias Klauser Date: Mon, 5 Jan 2015 14:24:18 +0000 (+0100) Subject: arc: Remove unused prepare_to_copy() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7bf6df575fd628fd7ec737789ae8bcb7081d77de;p=linux-beck.git arc: Remove unused prepare_to_copy() prepare_to_copy() was removed from all architectures supported at that time in commit 55ccf3fe3f9a ("fork: move the real prepare_to_copy() users to arch_dup_task_struct()"). Remove it from arc as well. Signed-off-by: Tobias Klauser Signed-off-by: Vineet Gupta --- diff --git a/arch/arc/include/asm/processor.h b/arch/arc/include/asm/processor.h index 210fe97464c3..4e547296831d 100644 --- a/arch/arc/include/asm/processor.h +++ b/arch/arc/include/asm/processor.h @@ -56,9 +56,6 @@ unsigned long thread_saved_pc(struct task_struct *t); /* Free all resources held by a thread */ #define release_thread(thread) do { } while (0) -/* Prepare to copy thread state - unlazy all lazy status */ -#define prepare_to_copy(tsk) do { } while (0) - /* * A lot of busy-wait loops in SMP are based off of non-volatile data otherwise * get optimised away by gcc