From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chaitra P B Subject: [PATCH 3/6] mpt3sas: Fix initial Reference tag field for 4K PI drives. Date: Fri, 6 May 2016 14:29:28 +0530 Message-ID: <1462525171-6877-4-git-send-email-chaitra.basappa@broadcom.com> References: <1462525171-6877-1-git-send-email-chaitra.basappa@broadcom.com> Return-path: In-Reply-To: <1462525171-6877-1-git-send-email-chaitra.basappa@broadcom.com> Sender: linux-kernel-owner@vger.kernel.org To: jejb@kernel.org, hch@infradead.org Cc: martin.petersen@oracle.com, linux-scsi@vger.kernel.org, JBottomley@Parallels.com, Sathya.Prakash@broadcom.com, suganath-prabu.subramani@broadcom.com, linux-kernel@vger.kernel.org, Chaitra P B List-Id: linux-scsi@vger.kernel.org Modified driver code to use scsi_prot_ref_tag() API instead of scsi_get_lba(), while initializing reference tag field in the CDB. Signed-off-by: Chaitra P B --- drivers/scsi/mpt3sas/mpt3sas_scsih.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index 221f8bf..0fea937 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -3961,7 +3961,7 @@ _scsih_setup_eedp(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd, MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG | MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD; mpi_request->CDB.EEDP32.PrimaryReferenceTag = - cpu_to_be32(scsi_get_lba(scmd)); + cpu_to_be32(scsi_prot_ref_tag(scmd)); break; case SCSI_PROT_DIF_TYPE3: -- 1.8.3.1