scsi: target/core: Remove an unused data member from struct xcopy_pt_cmd

A value is assigned to the xcopy_op member of struct xcopy_pt_cmd but
that value is never used. Hence remove the xcopy_op member.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Nicholas Bellinger <nab@linux-iscsi.org>
Cc: Mike Christie <mchristi@redhat.com>
Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/target/target_core_xcopy.c b/drivers/target/target_core_xcopy.c
index 2718a93..70adcfd 100644 (file)
--- a/drivers/target/target_core_xcopy.c
+++ b/drivers/target/target_core_xcopy.c
@@ -391,7 +391,6 @@ out:
 struct xcopy_pt_cmd {
        bool remote_port;
        struct se_cmd se_cmd;
-       struct xcopy_op *xcopy_op;
        struct completion xpt_passthrough_sem;
        unsigned char sense_buffer[TRANSPORT_SENSE_BUFFER];
 };
@@ -596,8 +595,6 @@ static int target_xcopy_setup_pt_cmd(
         * X-COPY PUSH or X-COPY PULL based upon where the CDB was received.
         */
        target_xcopy_init_pt_lun(se_dev, cmd, remote_port);
-
-       xpt_cmd->xcopy_op = xop;
        target_xcopy_setup_pt_port(xpt_cmd, xop, remote_port);
 
        cmd->tag = 0;