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-rw-r--r--include/linux/mtd/map.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index a9e6ba46865..1132410f14c 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -214,6 +214,7 @@ struct map_info {
void __iomem *virt;
void *cached;
+ int swap; /* this mapping's byte-swapping requirement */
int bankwidth; /* in octets. This isn't necessarily the width
of actual bus cycles -- it's the repeat interval
in bytes, before you are talking to the first chip again.