xtensa: dma-mapping.h is using linux/scatterlist.h functions, so include it
It's currently using asm/scatterlist.h, but that is not enough.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/include/asm-xtensa/dma-mapping.h b/include/asm-xtensa/dma-mapping.h
index 8bd9d2c..3c7d537 100644
--- a/include/asm-xtensa/dma-mapping.h
+++ b/include/asm-xtensa/dma-mapping.h
@@ -11,10 +11,10 @@
#ifndef _XTENSA_DMA_MAPPING_H
#define _XTENSA_DMA_MAPPING_H
-#include <asm/scatterlist.h>
#include <asm/cache.h>
#include <asm/io.h>
#include <linux/mm.h>
+#include <linux/scatterlist.h>
/*
* DMA-consistent mapping functions.