1 files changed, 0 insertions, 63 deletions
diff --git a/include/soc/arc/aux.h b/include/soc/arc/aux.h
deleted file mode 100644
index 8c3fb13e0452..000000000000
--- a/include/soc/arc/aux.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2016-2017 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#ifndef __SOC_ARC_AUX_H__
-#define __SOC_ARC_AUX_H__
-
-#ifdef CONFIG_ARC
-
-#define read_aux_reg(r)		__builtin_arc_lr(r)
-
-/* gcc builtin sr needs reg param to be long immediate */
-#define write_aux_reg(r, v)	__builtin_arc_sr((unsigned int)(v), r)
-
-#else	/* !CONFIG_ARC */
-
-static inline int read_aux_reg(u32 r)
-{
-	return 0;
-}
-
-/*
- * function helps elide unused variable warning
- * see: http://lists.infradead.org/pipermail/linux-snps-arc/2016-November/001748.html
- */
-static inline void write_aux_reg(u32 r, u32 v)
-{
-	;
-}
-
-#endif
-
-#define READ_BCR(reg, into)				\
-{							\
-	unsigned int tmp;				\
-	tmp = read_aux_reg(reg);			\
-	if (sizeof(tmp) == sizeof(into)) {		\
-		into = *((typeof(into) *)&tmp);		\
-	} else {					\
-		extern void bogus_undefined(void);	\
-		bogus_undefined();			\
-	}						\
-}
-
-#define WRITE_AUX(reg, into)				\
-{							\
-	unsigned int tmp;				\
-	if (sizeof(tmp) == sizeof(into)) {		\
-		tmp = (*(unsigned int *)&(into));	\
-		write_aux_reg(reg, tmp);		\
-	} else  {					\
-		extern void bogus_undefined(void);	\
-		bogus_undefined();			\
-	}						\
-}
-
-
-#endif