diff options
Diffstat (limited to 'arch/cris')
| -rw-r--r-- | arch/cris/arch-v10/kernel/process.c | 8 | ||||
| -rw-r--r-- | arch/cris/arch-v32/kernel/process.c | 8 | ||||
| -rw-r--r-- | arch/cris/include/asm/processor.h | 2 |
3 files changed, 0 insertions, 18 deletions
diff --git a/arch/cris/arch-v10/kernel/process.c b/arch/cris/arch-v10/kernel/process.c index e299d30105b5..a2cdb1521aca 100644 --- a/arch/cris/arch-v10/kernel/process.c +++ b/arch/cris/arch-v10/kernel/process.c @@ -69,14 +69,6 @@ void hard_reset_now (void) while(1) /* waiting for RETRIBUTION! */ ; } -/* - * Return saved PC of a blocked thread. - */ -unsigned long thread_saved_pc(struct task_struct *t) -{ - return task_pt_regs(t)->irp; -} - /* setup the child's kernel stack with a pt_regs and switch_stack on it. * it will be un-nested during _resume and _ret_from_sys_call when the * new thread is scheduled. diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c index c530a8fa87ce..fe87b383fbf3 100644 --- a/arch/cris/arch-v32/kernel/process.c +++ b/arch/cris/arch-v32/kernel/process.c @@ -85,14 +85,6 @@ hard_reset_now(void) } /* - * Return saved PC of a blocked thread. - */ -unsigned long thread_saved_pc(struct task_struct *t) -{ - return task_pt_regs(t)->erp; -} - -/* * Setup the child's kernel stack with a pt_regs and call switch_stack() on it. * It will be unnested during _resume and _ret_from_sys_call when the new thread * is scheduled. diff --git a/arch/cris/include/asm/processor.h b/arch/cris/include/asm/processor.h index 15b815df29c1..bc2729e4b2c9 100644 --- a/arch/cris/include/asm/processor.h +++ b/arch/cris/include/asm/processor.h @@ -52,8 +52,6 @@ unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp) -extern unsigned long thread_saved_pc(struct task_struct *tsk); - /* Free all resources held by a thread. */ static inline void release_thread(struct task_struct *dead_task) { |