[SCSI] libfc: cleanup sending SRR request
Hillf Danton [Wed, 27 Jul 2011 22:10:49 +0000 (15:10 -0700)]
The variable on stack, namely cdb_op, is not used but removed.

[ Patch reworked by Robert Love due to invalid patch format ]

Signed-off-by: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/libfc/fc_fcp.c

index 57311d0..14dd121 100644 (file)
@@ -1645,12 +1645,10 @@ static void fc_fcp_srr(struct fc_fcp_pkt *fsp, enum fc_rctl r_ctl, u32 offset)
        struct fc_seq *seq;
        struct fcp_srr *srr;
        struct fc_frame *fp;
-       u8 cdb_op;
        unsigned int rec_tov;
 
        rport = fsp->rport;
        rpriv = rport->dd_data;
-       cdb_op = fsp->cdb_cmd.fc_cdb[0];
 
        if (!(rpriv->flags & FC_RP_FLAGS_RETRY) ||
            rpriv->rp_state != RPORT_ST_READY)