arm64: debug: consolidate software breakpoint handlers

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / arm64 / include / asm / debug-monitors.h

diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h
index 7eaa0b3..ef8235c 100644 (file)
--- a/arch/arm64/include/asm/debug-monitors.h
+++ b/arch/arm64/include/asm/debug-monitors.h
@@ -83,6 +83,15 @@ static inline int reinstall_suspended_bps(struct pt_regs *regs)
 }
 #endif
 
+#ifdef CONFIG_COMPAT
+int aarch32_break_handler(struct pt_regs *regs);
+#else
+static int aarch32_break_handler(struct pt_regs *regs)
+{
+       return -EFAULT;
+}
+#endif
+
 #endif /* __ASSEMBLY */
 #endif /* __KERNEL__ */
 #endif /* __ASM_DEBUG_MONITORS_H */