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-rw-r--r--arch/arm64/include/asm/debug-monitors.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h
index 40ec68aa6870..f3d2dbd5f0a7 100644
--- a/arch/arm64/include/asm/debug-monitors.h
+++ b/arch/arm64/include/asm/debug-monitors.h
@@ -18,6 +18,8 @@
#ifdef __KERNEL__
+#include <asm/insn.h>
+
/* Low-level stepping controls. */
#define DBG_MDSCR_SS (1 << 0)
#define DBG_SPSR_SS (1 << 21)
@@ -38,7 +40,7 @@
/*
* Break point instruction encoding
*/
-#define BREAK_INSTR_SIZE 4
+#define BREAK_INSTR_SIZE AARCH64_INSN_SIZE
/*
* ESR values expected for dynamic and compile time BRK instruction