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Diffstat (limited to 'arch/microblaze/include/asm/processor.h')
-rw-r--r--arch/microblaze/include/asm/processor.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/microblaze/include/asm/processor.h b/arch/microblaze/include/asm/processor.h
index 7283bfb2f7e4..510a8e1c16ba 100644
--- a/arch/microblaze/include/asm/processor.h
+++ b/arch/microblaze/include/asm/processor.h
@@ -125,7 +125,6 @@ struct thread_struct {
.pgdir = swapper_pg_dir, \
}
-
/* Free all resources held by a thread. */
extern inline void release_thread(struct task_struct *dead_task)
{
@@ -144,6 +143,8 @@ static inline void exit_thread(void)
unsigned long get_wchan(struct task_struct *p);
+extern void ret_from_fork(void);
+
/* The size allocated for kernel stacks. This _must_ be a power of two! */
# define KERNEL_STACK_SIZE 0x2000
@@ -166,6 +167,14 @@ unsigned long get_wchan(struct task_struct *p);
# define STACK_TOP TASK_SIZE
# define STACK_TOP_MAX STACK_TOP
+void disable_hlt(void);
+void enable_hlt(void);
+void default_idle(void);
+
+#ifdef CONFIG_DEBUG_FS
+extern struct dentry *of_debugfs_root;
+#endif
+
# endif /* __ASSEMBLY__ */
# endif /* CONFIG_MMU */
#endif /* _ASM_MICROBLAZE_PROCESSOR_H */