diff options
Diffstat (limited to 'drivers/net/ethernet/brocade/bna/bna.h')
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bna.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bna.h b/drivers/net/ethernet/brocade/bna/bna.h index ede532b4e9d..25dae757e9c 100644 --- a/drivers/net/ethernet/brocade/bna/bna.h +++ b/drivers/net/ethernet/brocade/bna/bna.h @@ -138,6 +138,8 @@ do { \ #define BNA_QE_INDX_ADD(_qe_idx, _qe_num, _q_depth) \ ((_qe_idx) = ((_qe_idx) + (_qe_num)) & ((_q_depth) - 1)) +#define BNA_QE_INDX_INC(_idx, _q_depth) BNA_QE_INDX_ADD(_idx, 1, _q_depth) + #define BNA_Q_INDEX_CHANGE(_old_idx, _updated_idx, _q_depth) \ (((_updated_idx) - (_old_idx)) & ((_q_depth) - 1)) |