diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/t4.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/t4.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/infiniband/hw/cxgb4/t4.h b/drivers/infiniband/hw/cxgb4/t4.h index b170817b2741..c3b0e2896475 100644 --- a/drivers/infiniband/hw/cxgb4/t4.h +++ b/drivers/infiniband/hw/cxgb4/t4.h @@ -487,11 +487,6 @@ static inline int t4_rq_empty(struct t4_wq *wq) return wq->rq.in_use == 0; } -static inline int t4_rq_full(struct t4_wq *wq) -{ - return wq->rq.in_use == (wq->rq.size - 1); -} - static inline u32 t4_rq_avail(struct t4_wq *wq) { return wq->rq.size - 1 - wq->rq.in_use; @@ -534,11 +529,6 @@ static inline int t4_sq_empty(struct t4_wq *wq) return wq->sq.in_use == 0; } -static inline int t4_sq_full(struct t4_wq *wq) -{ - return wq->sq.in_use == (wq->sq.size - 1); -} - static inline u32 t4_sq_avail(struct t4_wq *wq) { return wq->sq.size - 1 - wq->sq.in_use; @@ -679,11 +669,6 @@ static inline void t4_enable_wq_db(struct t4_wq *wq) wq->rq.queue[wq->rq.size].status.db_off = 0; } -static inline int t4_wq_db_enabled(struct t4_wq *wq) -{ - return !wq->rq.queue[wq->rq.size].status.db_off; -} - enum t4_cq_flags { CQ_ARMED = 1, }; @@ -817,19 +802,6 @@ static inline int t4_next_hw_cqe(struct t4_cq *cq, struct t4_cqe **cqe) return ret; } -static inline struct t4_cqe *t4_next_sw_cqe(struct t4_cq *cq) -{ - if (cq->sw_in_use == cq->size) { - pr_warn("%s cxgb4 sw cq overflow cqid %u\n", - __func__, cq->cqid); - cq->error = 1; - return NULL; - } - if (cq->sw_in_use) - return &cq->sw_queue[cq->sw_cidx]; - return NULL; -} - static inline int t4_next_cqe(struct t4_cq *cq, struct t4_cqe **cqe) { int ret = 0; @@ -843,11 +815,6 @@ static inline int t4_next_cqe(struct t4_cq *cq, struct t4_cqe **cqe) return ret; } -static inline int t4_cq_in_error(struct t4_cq *cq) -{ - return *cq->qp_errp; -} - static inline void t4_set_cq_in_error(struct t4_cq *cq) { *cq->qp_errp = 1; |