1 files changed, 9 insertions, 4 deletions

diff --git a/arch/arc/include/asm/processor.h b/arch/arc/include/asm/processor.h
index 82588f3ba77f..210fe97464c3 100644
--- a/arch/arc/include/asm/processor.h
+++ b/arch/arc/include/asm/processor.h
@@ -14,12 +14,19 @@
 #ifndef __ASM_ARC_PROCESSOR_H
 #define __ASM_ARC_PROCESSOR_H
 
-#ifdef __KERNEL__
-
 #ifndef __ASSEMBLY__
 
 #include <asm/ptrace.h>
 
+#ifdef CONFIG_ARC_FPU_SAVE_RESTORE
+/* These DPFP regs need to be saved/restored across ctx-sw */
+struct arc_fpu {
+        struct {
+                unsigned int l, h;
+        } aux_dpfp[2];
+};
+#endif
+
 /* Arch specific stuff which needs to be saved per task.
  * However these items are not so important so as to earn a place in
  * struct thread_info
@@ -128,6 +135,4 @@ extern unsigned int get_wchan(struct task_struct *p);
  */
 #define TASK_UNMAPPED_BASE      (TASK_SIZE / 3)
 
-#endif /* __KERNEL__ */
-
 #endif /* __ASM_ARC_PROCESSOR_H */