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-rw-r--r--arch/blackfin/kernel/dma-mapping.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/dma-mapping.c b/arch/blackfin/kernel/dma-mapping.c
index 04ddcfe..f0d1118 100644
--- a/arch/blackfin/kernel/dma-mapping.c
+++ b/arch/blackfin/kernel/dma-mapping.c
@@ -12,6 +12,7 @@
#include <linux/spinlock.h>
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
+#include <linux/export.h>
static spinlock_t dma_page_lock;
static unsigned long *dma_page;