1 files changed, 16 insertions, 0 deletions
diff --git a/arch/loongarch/include/asm/mmu.h b/arch/loongarch/include/asm/mmu.h
new file mode 100644
index 0000000000..0cc2d08035
--- /dev/null
+++ b/arch/loongarch/include/asm/mmu.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
+ */
+#ifndef __ASM_MMU_H
+#define __ASM_MMU_H
+
+#include <linux/atomic.h>
+#include <linux/spinlock.h>
+
+typedef struct {
+	u64 asid[NR_CPUS];
+	void *vdso;
+} mm_context_t;
+
+#endif /* __ASM_MMU_H */