1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 7e26ebc26661..24b1ba06ece4 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -328,6 +328,16 @@ int aac_get_config_status(struct aac_dev *dev, int commit_flag)
         return status;
 }
 
+static void aac_expose_phy_device(struct scsi_cmnd *scsicmd)
+{
+        char inq_data;
+        scsi_sg_copy_to_buffer(scsicmd,  &inq_data, sizeof(inq_data));
+        if ((inq_data & 0x20) && (inq_data & 0x1f) == TYPE_DISK) {
+                inq_data &= 0xdf;
+                scsi_sg_copy_from_buffer(scsicmd, &inq_data, sizeof(inq_data));
+        }
+}
+
 /**
  *      aac_get_containers      -       list containers
  *      @common: adapter to probe
@@ -2573,6 +2583,11 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
 
         scsi_dma_unmap(scsicmd);
 
+        /* expose physical device if expose_physicald flag is on */
+        if (scsicmd->cmnd[0] == INQUIRY && !(scsicmd->cmnd[1] & 0x01)
+          && expose_physicals > 0)
+                aac_expose_phy_device(scsicmd);
+
         /*
          * First check the fib status
          */