1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/scsi/myrs.c b/drivers/scsi/myrs.c
index 0264a2e2bc19..b8d54ef8cf6d 100644
--- a/drivers/scsi/myrs.c
+++ b/drivers/scsi/myrs.c
@@ -163,9 +163,12 @@ static unsigned char myrs_get_ctlr_info(struct myrs_hba *cs)
         dma_addr_t ctlr_info_addr;
         union myrs_sgl *sgl;
         unsigned char status;
-        struct myrs_ctlr_info old;
+        unsigned short ldev_present, ldev_critical, ldev_offline;
+
+        ldev_present = cs->ctlr_info->ldev_present;
+        ldev_critical = cs->ctlr_info->ldev_critical;
+        ldev_offline = cs->ctlr_info->ldev_offline;
 
-        memcpy(&old, cs->ctlr_info, sizeof(struct myrs_ctlr_info));
         ctlr_info_addr = dma_map_single(&cs->pdev->dev, cs->ctlr_info,
                                         sizeof(struct myrs_ctlr_info),
                                         DMA_FROM_DEVICE);
@@ -198,9 +201,9 @@ static unsigned char myrs_get_ctlr_info(struct myrs_hba *cs)
                     cs->ctlr_info->rbld_active +
                     cs->ctlr_info->exp_active != 0)
                         cs->needs_update = true;
-                if (cs->ctlr_info->ldev_present != old.ldev_present ||
-                    cs->ctlr_info->ldev_critical != old.ldev_critical ||
-                    cs->ctlr_info->ldev_offline != old.ldev_offline)
+                if (cs->ctlr_info->ldev_present != ldev_present ||
+                    cs->ctlr_info->ldev_critical != ldev_critical ||
+                    cs->ctlr_info->ldev_offline != ldev_offline)
                         shost_printk(KERN_INFO, cs->host,
                                      "Logical drive count changes (%d/%d/%d)\n",
                                      cs->ctlr_info->ldev_critical,