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-rw-r--r--arch/m68k/include/asm/dma.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/dma.h b/arch/m68k/include/asm/dma.h
new file mode 100644
index 000000000..1c8d9c5bc
--- /dev/null
+++ b/arch/m68k/include/asm/dma.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _M68K_DMA_H
+#define _M68K_DMA_H 1
+
+/* it's useless on the m68k, but unfortunately needed by the new
+ bootmem allocator (but this should do it for this) */
+#define MAX_DMA_ADDRESS PAGE_OFFSET
+
+#endif /* _M68K_DMA_H */