5045 use atomic_{inc,dec}_* instead of atomic_add_*

*** 224,234 ****
          mutex_enter(&rq->rc_lock);
          free_index = rq->rqb_rc_head;
          rq->rqb_freelist[free_index] = rqbd;
          rq->rqb_rc_head = GET_Q_NEXT(free_index, 1, rq->cfg.nbufs);
          mutex_exit(&rq->rc_lock);
!         atomic_add_32(&rq->rqb_free, 1);
  } /* oce_rqb_free */
  
  
  
  
--- 224,234 ----
          mutex_enter(&rq->rc_lock);
          free_index = rq->rqb_rc_head;
          rq->rqb_freelist[free_index] = rqbd;
          rq->rqb_rc_head = GET_Q_NEXT(free_index, 1, rq->cfg.nbufs);
          mutex_exit(&rq->rc_lock);
!         atomic_inc_32(&rq->rqb_free);
  } /* oce_rqb_free */
  
  
  
  
*** 596,606 ****
                  rqbd->mp->b_rptr =
                      (uchar_t *)rqbd->rqb->base + OCE_RQE_BUF_HEADROOM;
          }
  
          oce_rqb_free(rq, rqbd);
!         (void) atomic_add_32(&rq->pending, -1);
  } /* rx_pool_free */
  
  /*
   * function to stop the RX
   *
--- 596,606 ----
                  rqbd->mp->b_rptr =
                      (uchar_t *)rqbd->rqb->base + OCE_RQE_BUF_HEADROOM;
          }
  
          oce_rqb_free(rq, rqbd);
!         (void) atomic_dec_32(&rq->pending);
  } /* rx_pool_free */
  
  /*
   * function to stop the RX
   *