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To:     Martin Petersen <martin.petersen@oracle.com>,
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Cc:     SCSI <linux-scsi@vger.kernel.org>,
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From:   Marc Gonzalez <marc.w.gonzalez@free.fr>
Subject: correcting incorrect peripheral device type 0x0
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Date:   Tue, 2 Apr 2019 17:05:05 +0200
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Hello,

In my boot log, when UFS is enabled, I get the following warnings:

scsi 0:0:0:49488: scsi_add_lun: correcting incorrect peripheral device type 0x0 for W-LUN 0x            c150hN
scsi 0:0:0:49488: Well-known LUN    SAMSUNG  KLUCG4J1EB-B0B1  0200 PQ: 0 ANSI: 6
scsi 0:0:0:49476: scsi_add_lun: correcting incorrect peripheral device type 0x0 for W-LUN 0x            c144hN
scsi 0:0:0:49476: Well-known LUN    SAMSUNG  KLUCG4J1EB-B0B1  0200 PQ: 0 ANSI: 6
scsi 0:0:0:49456: scsi_add_lun: correcting incorrect peripheral device type 0x0 for W-LUN 0x            c130hN
scsi 0:0:0:49456: Well-known LUN    SAMSUNG  KLUCG4J1EB-B0B1  0200 PQ: 0 ANSI: 6

Is there something I can/should do to fix these issues?
Or may they be safely ignored?

Regards.