scsi: dpt_i2o: Remove set but not used 'pHba'

This addresses the following gcc warning with "make W=1":

drivers/scsi/dpt_i2o.c: In function ‘adpt_slave_configure’:
drivers/scsi/dpt_i2o.c:411:12: warning: variable ‘pHba’ set but not used
[-Wunused-but-set-variable]
  411 |  adpt_hba* pHba;
      |            ^~~~

Link: https://lore.kernel.org/r/20200827125812.427753-1-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index f654ad8..4251212 100644 (file)
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -408,9 +408,6 @@ static void adpt_inquiry(adpt_hba* pHba)
 static int adpt_slave_configure(struct scsi_device * device)
 {
        struct Scsi_Host *host = device->host;
-       adpt_hba* pHba;
-
-       pHba = (adpt_hba *) host->hostdata[0];
 
        if (host->can_queue && device->tagged_supported) {
                scsi_change_queue_depth(device,