[PATCH v7 7/7] scsi: isci: Add libsas SATA sysfs attributes group

[Igor Pylypiv]

The added sysfs attributes group enables the configuration of NCQ Priority
feature for HBAs that rely on libsas to manage SATA devices.

Reviewed-by: John Garry <john.g.garry@xxxxxxxxxx>
Reviewed-by: Damien Le Moal <dlemoal@xxxxxxxxxx>
Reviewed-by: Jason Yan <yanaijie@xxxxxxxxxx>
Signed-off-by: Igor Pylypiv <ipylypiv@xxxxxxxxxx>
---
 drivers/scsi/isci/init.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index 6277162a028b..8658dcd61b87 100644
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -149,6 +149,11 @@ static struct attribute *isci_host_attrs[] = {
 
 ATTRIBUTE_GROUPS(isci_host);
 
+static const struct attribute_group *isci_sdev_groups[] = {
+	&sas_ata_sdev_attr_group,
+	NULL
+};
+
 static const struct scsi_host_template isci_sht = {
 
 	.module				= THIS_MODULE,
@@ -176,6 +181,7 @@ static const struct scsi_host_template isci_sht = {
 	.compat_ioctl			= sas_ioctl,
 #endif
 	.shost_groups			= isci_host_groups,
+	.sdev_groups			= isci_sdev_groups,
 	.track_queue_depth		= 1,
 };
 
-- 
2.44.0.278.ge034bb2e1d-goog