[SCSI] sd: Implement support for WRITE SAME

[deliverable/linux.git] / drivers / ata / libata-scsi.c

diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 7c2dead60518cad47714a0593a15a864043e1ec6..a6df6a351d6e4ce263f717ad52bf1ebb72a1aae0 100644 (file)
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1053,6 +1053,7 @@ static void ata_scsi_sdev_config(struct scsi_device *sdev)
        sdev->use_10_for_rw = 1;
        sdev->use_10_for_ms = 1;
        sdev->no_report_opcodes = 1;
+       sdev->no_write_same = 1;
 
        /* Schedule policy is determined by ->qc_defer() callback and
         * it needs to see every deferred qc.  Set dev_blocked to 1 to