Merge branch 'for-joerg/arm-smmu/updates' of git://git.kernel.org/pub/scm/linux/kerne...

[cascardo/linux.git] / drivers / scsi / device_handler / scsi_dh_alua.c

diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index e99507e..fd78bdc 100644 (file)
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -474,6 +474,13 @@ static int alua_check_sense(struct scsi_device *sdev,
                         * LUN Not Ready -- Offline
                         */
                        return SUCCESS;
+               if (sdev->allow_restart &&
+                   sense_hdr->asc == 0x04 && sense_hdr->ascq == 0x02)
+                       /*
+                        * if the device is not started, we need to wake
+                        * the error handler to start the motor
+                        */
+                       return FAILED;
                break;
        case UNIT_ATTENTION:
                if (sense_hdr->asc == 0x29 && sense_hdr->ascq == 0x00)