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Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hem.h')
-rw-r--r--drivers/infiniband/hw/hns/hns_roce_hem.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hem.h b/drivers/infiniband/hw/hns/hns_roce_hem.h
index 435748858252..8e8917ebb013 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hem.h
+++ b/drivers/infiniband/hw/hns/hns_roce_hem.h
@@ -52,7 +52,7 @@ enum {
#define HNS_ROCE_HEM_CHUNK_LEN \
((256 - sizeof(struct list_head) - 2 * sizeof(int)) / \
- (sizeof(struct scatterlist)))
+ (sizeof(struct scatterlist) + sizeof(void *)))
enum {
HNS_ROCE_HEM_PAGE_SHIFT = 12,