1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c
index 40fb2e1bdfe4..12e37c1cf057 100644
--- a/drivers/block/nvme.c
+++ b/drivers/block/nvme.c
@@ -58,6 +58,9 @@ struct nvme_dev {
         struct msix_entry *entry;
         struct nvme_bar __iomem *bar;
         struct list_head namespaces;
+        char serial[20];
+        char model[40];
+        char firmware_rev[8];
 };
 
 /*
@@ -979,6 +982,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev)
 {
         int res, nn, i;
         struct nvme_ns *ns, *next;
+        struct nvme_id_ctrl *ctrl;
         void *id;
         dma_addr_t dma_addr;
         struct nvme_command cid, crt;
@@ -1003,7 +1007,11 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev)
                 goto out_free;
         }
 
-        nn = le32_to_cpup(&((struct nvme_id_ctrl *)id)->nn);
+        ctrl = id;
+        nn = le32_to_cpup(&ctrl->nn);
+        memcpy(dev->serial, ctrl->sn, sizeof(ctrl->sn));
+        memcpy(dev->model, ctrl->mn, sizeof(ctrl->mn));
+        memcpy(dev->firmware_rev, ctrl->fr, sizeof(ctrl->fr));
 
         cid.identify.cns = 0;
         memset(&crt, 0, sizeof(crt));