1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 097a136398cb..4bcf916c21a7 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -674,9 +674,8 @@ partial_sg_digest_update(struct hash_desc *desc, struct scatterlist *sg,
 {
         struct scatterlist temp;
 
-        memcpy(&temp, sg, sizeof(struct scatterlist));
-        temp.offset = offset;
-        temp.length = length;
+        sg_init_table(&temp, 1);
+        sg_set_page(&temp, sg_page(sg), length, offset);
         crypto_hash_update(desc, &temp, length);
 }