qla2xxx: small cleanup in qla2x00_wait_for_hba_ready()

The "if (test_bit(UNLOADING..." line was indented one tab more than it
should have been.  There was an extra parenthesis around the
qla2x00_reset_active() function call.  I lined up the conditions a bit
so that it shows how they group together.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/qla2xxx/qla_os.c

@@ -899,7 +899,7 @@ qla2x00_wait_for_hba_ready(scsi_qla_host_t *vha)
 	struct qla_hw_data *ha = vha->hw;
 	scsi_qla_host_t *base_vha = pci_get_drvdata(ha->pdev);
 
-	while (((qla2x00_reset_active(vha)) || ha->dpc_active ||
+	while ((qla2x00_reset_active(vha) || ha->dpc_active ||
 		ha->flags.mbox_busy) ||
 	       test_bit(FX00_RESET_RECOVERY, &vha->dpc_flags) ||
 	       test_bit(FX00_TARGET_SCAN, &vha->dpc_flags)) {