[SCSI] libsas: Enable automatic spin-up of SAS disks

Set allow_restart=1 for all SAS disks so that they are spun up when needed.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index eac1d2dde743daf23016d2a1ce372485a6725131..04eace9020ba14fffd0bccf54acecb9bb4f3eada 100644 (file)
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -723,6 +723,8 @@ int sas_slave_configure(struct scsi_device *scsi_dev)
                scsi_deactivate_tcq(scsi_dev, 1);
        }
 
+       scsi_dev->allow_restart = 1;
+
        return 0;
 }