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authorKashyap, Desai <kashyap.desai@lsi.com>2010-04-05 12:49:21 +0400
committerJames Bottomley <James.Bottomley@suse.de>2010-04-11 22:41:51 +0400
commitebda4d38df542e1ff4747c4daadfc7da250b4fa6 (patch)
treec4fd7c26c9824b74ba274ba4f2a8e445ea61b457 /drivers/scsi/mpt2sas
parent38c2911449b19664e0dc46132a7b4cb249ff5e06 (diff)
downloadlinux-ebda4d38df542e1ff4747c4daadfc7da250b4fa6.tar.xz
[SCSI] mpt2sas: Send default descriptor for RAID pass through in mpt2ctl
RAID_SCSI_IO_PASSTHROUGH: Driver needs to be sending the default descriptor for RAID Passthru, currently its sending SCSI_IO descriptor. Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/mpt2sas')
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_ctl.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c
index ddaa99cdce81..d88e9756d8f5 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c
@@ -744,8 +744,11 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc,
mpt2sas_base_get_sense_buffer_dma(ioc, smid);
priv_sense = mpt2sas_base_get_sense_buffer(ioc, smid);
memset(priv_sense, 0, SCSI_SENSE_BUFFERSIZE);
- mpt2sas_base_put_smid_scsi_io(ioc, smid,
- le16_to_cpu(mpi_request->FunctionDependent1));
+ if (mpi_request->Function == MPI2_FUNCTION_SCSI_IO_REQUEST)
+ mpt2sas_base_put_smid_scsi_io(ioc, smid,
+ le16_to_cpu(mpi_request->FunctionDependent1));
+ else
+ mpt2sas_base_put_smid_default(ioc, smid);
break;
}
case MPI2_FUNCTION_SCSI_TASK_MGMT: