From 6474924e2b5ddb0030c355558966adcbe3b49022 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Wed, 28 Jun 2017 15:30:02 +0200 Subject: arch: remove unused macro/function thread_saved_pc() The only user of thread_saved_pc() in non-arch-specific code was removed in commit 8243d5597793 ("sched/core: Remove pointless printout in sched_show_task()"). Remove the implementations as well. Some architectures use thread_saved_pc() in their arch-specific code. Leave their thread_saved_pc() intact. Signed-off-by: Tobias Klauser Acked-by: Geert Uytterhoeven Cc: Ingo Molnar Signed-off-by: Linus Torvalds --- arch/m32r/kernel/process.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'arch/m32r/kernel') diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c index d8ffcfec599c..8cd7e03f4370 100644 --- a/arch/m32r/kernel/process.c +++ b/arch/m32r/kernel/process.c @@ -39,14 +39,6 @@ #include -/* - * Return saved PC of a blocked thread. - */ -unsigned long thread_saved_pc(struct task_struct *tsk) -{ - return tsk->thread.lr; -} - void (*pm_power_off)(void) = NULL; EXPORT_SYMBOL(pm_power_off); -- cgit v1.2.3-59-g8ed1b