diff options
Diffstat (limited to 'drivers/net/cxgb3/sge.c')
| -rw-r--r-- | drivers/net/cxgb3/sge.c | 39 |
1 files changed, 1 insertions, 38 deletions
diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c index 7ad4625dac6..5d72bda5438 100644 --- a/drivers/net/cxgb3/sge.c +++ b/drivers/net/cxgb3/sge.c @@ -2554,7 +2554,7 @@ static inline int handle_responses(struct adapter *adap, struct sge_rspq *q) * The MSI-X interrupt handler for an SGE response queue for the non-NAPI case * (i.e., response queue serviced in hard interrupt). */ -irqreturn_t t3_sge_intr_msix(int irq, void *cookie) +static irqreturn_t t3_sge_intr_msix(int irq, void *cookie) { struct sge_qset *qs = cookie; struct adapter *adap = qs->adap; @@ -3320,40 +3320,3 @@ void t3_sge_prep(struct adapter *adap, struct sge_params *p) spin_lock_init(&adap->sge.reg_lock); } - -/** - * t3_get_desc - dump an SGE descriptor for debugging purposes - * @qs: the queue set - * @qnum: identifies the specific queue (0..2: Tx, 3:response, 4..5: Rx) - * @idx: the descriptor index in the queue - * @data: where to dump the descriptor contents - * - * Dumps the contents of a HW descriptor of an SGE queue. Returns the - * size of the descriptor. - */ -int t3_get_desc(const struct sge_qset *qs, unsigned int qnum, unsigned int idx, - unsigned char *data) -{ - if (qnum >= 6) - return -EINVAL; - - if (qnum < 3) { - if (!qs->txq[qnum].desc || idx >= qs->txq[qnum].size) - return -EINVAL; - memcpy(data, &qs->txq[qnum].desc[idx], sizeof(struct tx_desc)); - return sizeof(struct tx_desc); - } - - if (qnum == 3) { - if (!qs->rspq.desc || idx >= qs->rspq.size) - return -EINVAL; - memcpy(data, &qs->rspq.desc[idx], sizeof(struct rsp_desc)); - return sizeof(struct rsp_desc); - } - - qnum -= 4; - if (!qs->fl[qnum].desc || idx >= qs->fl[qnum].size) - return -EINVAL; - memcpy(data, &qs->fl[qnum].desc[idx], sizeof(struct rx_desc)); - return sizeof(struct rx_desc); -} |