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From: Tony Asleson <tasleson@redhat.com>
To: linux-block@vger.kernel.org, linux-ide@vger.kernel.org,
	linux-scsi@vger.kernel.org, b.zolnierkie@samsung.com,
	axboe@kernel.dk
Subject: [v4 06/11] libata: Add ata_scsi_durable_name
Date: Fri, 24 Jul 2020 12:17:01 -0500
Message-ID: <20200724171706.1550403-7-tasleson@redhat.com> (raw)
In-Reply-To: <20200724171706.1550403-1-tasleson@redhat.com>

Function used to create the durable name for ata scsi.

Signed-off-by: Tony Asleson <tasleson@redhat.com>
---
 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


  parent reply index

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-24 17:16 [v4 00/11] Add persistent durable identifier to storage log messages Tony Asleson
2020-07-24 17:16 ` [v4 01/11] struct device: Add function callback durable_name Tony Asleson
2020-07-24 17:16 ` [v4 02/11] create_syslog_header: Add durable name Tony Asleson
2020-07-24 17:16 ` [v4 03/11] dev_vprintk_emit: Increase hdr size Tony Asleson
2020-07-25 10:05   ` Andy Shevchenko
2020-08-26 18:26     ` Tony Asleson
2020-07-24 17:16 ` [v4 04/11] scsi: Add durable_name for dev_printk Tony Asleson
2020-07-25 10:20   ` Andy Shevchenko
2020-07-24 17:17 ` [v4 05/11] nvme: Add durable name " Tony Asleson
2020-07-25  9:05   ` Sergei Shtylyov
2020-07-25 10:23   ` Andy Shevchenko
2020-07-24 17:17 ` Tony Asleson [this message]
2020-07-25  0:48   ` [v4 06/11] libata: Add ata_scsi_durable_name kernel test robot
2020-07-25  1:07   ` kernel test robot
2020-07-25  1:07   ` [RFC PATCH] libata: ata_scsi_durable_name() can be static kernel test robot
2020-07-25  1:18   ` [v4 06/11] libata: Add ata_scsi_durable_name kernel test robot
2020-07-25 10:26   ` Andy Shevchenko
2020-07-24 17:17 ` [v4 07/11] Add durable_name_printk Tony Asleson
2020-07-24 17:17 ` [v4 08/11] libata: use durable_name_printk Tony Asleson
2020-07-24 17:17 ` [v4 09/11] Add durable_name_printk_ratelimited Tony Asleson
2020-07-24 17:17 ` [v4 10/11] print_req_error: Use durable_name_printk_ratelimited Tony Asleson
2020-07-25  9:15   ` Sergei Shtylyov
2020-07-24 17:17 ` [v4 11/11] buffer_io_error: " Tony Asleson
2020-07-25 10:29   ` Andy Shevchenko
2020-07-26 15:10 ` [v4 00/11] Add persistent durable identifier to storage log messages Christoph Hellwig
2020-07-27 15:45   ` Tony Asleson
2020-07-27 16:46     ` Hannes Reinecke
2020-07-27 17:42       ` Tony Asleson
2020-07-27 19:17         ` Douglas Gilbert
2020-07-27 20:27           ` Tony Asleson

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