Merge branch 'for-2.6.28' of git://git.kernel.dk/linux-2.6-block

[linux-2.6-omap-h63xx.git] / drivers / ata / libata-scsi.c

diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index fccd5e496c6279ddef97b4a853540e31f6e80d05..59fe051957ef327d29effc64e1865f7f5f054ddb 100644 (file)
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1085,6 +1085,10 @@ static int ata_scsi_dev_config(struct scsi_device *sdev,
 
                blk_queue_dma_drain(q, atapi_drain_needed, buf, ATAPI_MAX_DRAIN);
        } else {
+               if (ata_id_is_ssd(dev->id))
+                       queue_flag_set_unlocked(QUEUE_FLAG_NONROT,
+                                               sdev->request_queue);
+
                /* ATA devices must be sector aligned */
                blk_queue_update_dma_alignment(sdev->request_queue,
                                               ATA_SECT_SIZE - 1);