1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/scsi/hptiop.c b/drivers/scsi/hptiop.c
index 8515054cdf70..0844331abb87 100644
--- a/drivers/scsi/hptiop.c
+++ b/drivers/scsi/hptiop.c
@@ -375,8 +375,9 @@ static void hptiop_host_request_callback(struct hptiop_hba *hba, u32 _tag)
                 scp->result = SAM_STAT_CHECK_CONDITION;
                 memset(&scp->sense_buffer,
                                 0, sizeof(scp->sense_buffer));
-                memcpy(&scp->sense_buffer,
-                        &req->sg_list, le32_to_cpu(req->dataxfer_length));
+                memcpy(&scp->sense_buffer, &req->sg_list,
+                                min(sizeof(scp->sense_buffer),
+                                        le32_to_cpu(req->dataxfer_length)));
                 break;
 
         default: