diff options
Diffstat (limited to 'arch/openrisc/include/asm/processor.h')
| -rw-r--r-- | arch/openrisc/include/asm/processor.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/openrisc/include/asm/processor.h b/arch/openrisc/include/asm/processor.h index 30462f1fe95..cab746fa9e8 100644 --- a/arch/openrisc/include/asm/processor.h +++ b/arch/openrisc/include/asm/processor.h @@ -70,7 +70,6 @@ struct thread_struct { */ #define task_pt_regs(task) user_regs(task_thread_info(task)) -#define current_regs() user_regs(current_thread_info()) #define INIT_SP (sizeof(init_stack) + (unsigned long) &init_stack) @@ -81,8 +80,6 @@ struct thread_struct { #define KSTK_ESP(tsk) (task_pt_regs(tsk)->sp) -extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); - void start_thread(struct pt_regs *regs, unsigned long nip, unsigned long sp); void release_thread(struct task_struct *); unsigned long get_wchan(struct task_struct *p); @@ -103,7 +100,7 @@ extern unsigned long thread_saved_pc(struct task_struct *t); #define init_stack (init_thread_union.stack) -#define cpu_relax() do { } while (0) +#define cpu_relax() barrier() #endif /* __ASSEMBLY__ */ #endif /* __ASM_OPENRISC_PROCESSOR_H */ |