4 files changed, 12 insertions, 5 deletions
diff --git a/arch/arc/include/asm/dsp-impl.h b/arch/arc/include/asm/dsp-impl.h
index e1aa212ca6eb..cd5636dfeb6f 100644
--- a/arch/arc/include/asm/dsp-impl.h
+++ b/arch/arc/include/asm/dsp-impl.h
@@ -15,12 +15,14 @@
 
 /* clobbers r5 register */
 .macro DSP_EARLY_INIT
+#ifdef CONFIG_ISA_ARCV2
 	lr	r5, [ARC_AUX_DSP_BUILD]
 	bmsk	r5, r5, 7
 	breq    r5, 0, 1f
 	mov	r5, DSP_CTRL_DISABLED_ALL
 	sr	r5, [ARC_AUX_DSP_CTRL]
 1:
+#endif
 .endm
 
 /* clobbers r10, r11 registers pair */
diff --git a/arch/arc/include/asm/entry-arcv2.h b/arch/arc/include/asm/entry-arcv2.h
index ae0aa5323be1..0ff4c0610561 100644
--- a/arch/arc/include/asm/entry-arcv2.h
+++ b/arch/arc/include/asm/entry-arcv2.h
@@ -233,6 +233,8 @@
 
 #ifdef CONFIG_ARC_IRQ_NO_AUTOSAVE
 	__RESTORE_REGFILE_HARD
+
+	; SP points to PC/STAT32: hw restores them despite NO_AUTOSAVE
 	add	sp, sp, SZ_PT_REGS - 8
 #else
 	add	sp, sp, PT_r0
diff --git a/arch/arc/include/asm/module.h b/arch/arc/include/asm/module.h
index 48f13a4ace4b..f534a1fef070 100644
--- a/arch/arc/include/asm/module.h
+++ b/arch/arc/include/asm/module.h
@@ -3,7 +3,6 @@
  * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
  *
  * Amit Bhor, Sameer Dhavale: Codito Technologies 2004
-
  */
 
 #ifndef _ASM_ARC_MODULE_H
@@ -19,8 +18,4 @@ struct mod_arch_specific {
 	const char *secstr;
 };
 
-#define MODULE_PROC_FAMILY "ARC700"
-
-#define MODULE_ARCH_VERMAGIC MODULE_PROC_FAMILY
-
 #endif /* _ASM_ARC_MODULE_H */
diff --git a/arch/arc/include/asm/vermagic.h b/arch/arc/include/asm/vermagic.h
new file mode 100644
index 000000000000..a10257d2c62c
--- /dev/null
+++ b/arch/arc/include/asm/vermagic.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _ASM_VERMAGIC_H
+#define _ASM_VERMAGIC_H
+
+#define MODULE_ARCH_VERMAGIC "ARC700"
+
+#endif /* _ASM_VERMAGIC_H */