scsi: ata: enhance the definition of SET MAX feature field value

There are two other values for SET MAX feature field according to ata
protocol. So definite them.

Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/include/linux/ata.h b/include/linux/ata.h
index c7a353825450a950a2f53f93774ef4c5bce934a0..40d150ad7e0714d6bf00dd62a503c3734c0b28d9 100644 (file)
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -448,6 +448,8 @@ enum {
        ATA_SET_MAX_LOCK        = 0x02,
        ATA_SET_MAX_UNLOCK      = 0x03,
        ATA_SET_MAX_FREEZE_LOCK = 0x04,
+       ATA_SET_MAX_PASSWD_DMA  = 0x05,
+       ATA_SET_MAX_UNLOCK_DMA  = 0x06,
 
        /* feature values for DEVICE CONFIGURATION OVERLAY */
        ATA_DCO_RESTORE         = 0xC0,