Function used to create the durable name for ata scsi.
Signed-off-by: Tony Asleson <tasleson@xxxxxxxxxx>
---
drivers/ata/libata-scsi.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 36e588d88b95..ec1f6e406ceb 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1091,6 +1091,14 @@ int ata_scsi_dev_config(struct scsi_device *sdev, struct ata_device *dev)
return 0;
}
+int ata_scsi_durable_name(const struct device *dev, char *buf, size_t len)
+{
+ struct ata_device *ata_dev = container_of(dev, struct ata_device, tdev);
+
+ return scsi_durable_name(ata_dev->sdev, buf, len);
+}
+
+
/**
* ata_scsi_slave_config - Set SCSI device attributes
* @sdev: SCSI device to examine
@@ -1111,8 +1119,11 @@ int ata_scsi_slave_config(struct scsi_device *sdev)
ata_scsi_sdev_config(sdev);
- if (dev)
+ if (dev) {
rc = ata_scsi_dev_config(sdev, dev);
+ if (!rc)
+ dev->tdev.durable_name = ata_scsi_durable_name;
+ }
return rc;
}
--
2.26.2
