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authorKashyap, Desai <kashyap.desai@lsi.com>2010-03-17 13:57:25 +0300
committerJames Bottomley <James.Bottomley@suse.de>2010-04-11 18:24:01 +0400
commit58287fd59c3c7b1f69715aefda888b0e1ccd68a3 (patch)
tree81dc3906d29d59372ba59bda95a2beaa4b9300bd
parentf6aee7b9aee96ef18354f0f86e65ec635ee5039f (diff)
downloadlinux-58287fd59c3c7b1f69715aefda888b0e1ccd68a3.tar.xz
[SCSI] mpt2sas: Default descriptor for RAID Passthru command.
RAID_SCSI_IO_PASSTHROUGH: Driver needs to be send 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>
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_scsih.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
index cfaefd10515d..4fdbb0bbfa0b 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
@@ -3045,8 +3045,11 @@ _scsih_qcmd(struct scsi_cmnd *scmd, void (*done)(struct scsi_cmnd *))
}
}
- mpt2sas_base_put_smid_scsi_io(ioc, smid,
- sas_device_priv_data->sas_target->handle);
+ if (likely(mpi_request->Function == MPI2_FUNCTION_SCSI_IO_REQUEST))
+ mpt2sas_base_put_smid_scsi_io(ioc, smid,
+ sas_device_priv_data->sas_target->handle);
+ else
+ mpt2sas_base_put_smid_default(ioc, smid);
return 0;
out: