diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be.h')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h index 894f1a91d9c9..644e8fed8364 100644 --- a/drivers/net/ethernet/emulex/benet/be.h +++ b/drivers/net/ethernet/emulex/benet/be.h @@ -137,6 +137,11 @@ static inline void *queue_tail_node(struct be_queue_info *q) return q->dma_mem.va + q->tail * q->entry_size; } +static inline void *queue_index_node(struct be_queue_info *q, u16 index) +{ + return q->dma_mem.va + index * q->entry_size; +} + static inline void queue_head_inc(struct be_queue_info *q) { index_inc(&q->head, q->len); |