commit 661ce1f0c4a69f92ad781d8d2c205c90dd9c5833
author Hannes Reinecke <hare@suse.de> Mon Apr 25 12:45:45 2016 +0200
committer Tejun Heo <tj@kernel.org> Mon May 09 12:36:44 2016 -0400
tree fc49426d4b3aab4accc3d36598f1325a340aa5a2
parent ef026b18bb8260e21b4a61685eac46ecdc490d00

libata/libsas: Define ATA_CMD_NCQ_NON_DATA

Define the NCQ NON DATA command and update libsas to handle it
correctly.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

drivers/scsi/libsas/sas_ata.c

diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index fe1cd26..935c430 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -207,7 +207,8 @@
 	if (qc->tf.command == ATA_CMD_FPDMA_WRITE ||
 	    qc->tf.command == ATA_CMD_FPDMA_READ ||
 	    qc->tf.command == ATA_CMD_FPDMA_RECV ||
-	    qc->tf.command == ATA_CMD_FPDMA_SEND) {
+	    qc->tf.command == ATA_CMD_FPDMA_SEND ||
+	    qc->tf.command == ATA_CMD_NCQ_NON_DATA) {
 		/* Need to zero out the tag libata assigned us */
 		qc->tf.nsect = 0;
 	}