diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2008-09-01 11:48:03 (GMT) |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-03 13:53:46 (GMT) |
| commit | d3074025345ae27fbb076a92425f28b40b6fa4c0 (patch) | |
| tree | e220c1876fe6391c710acf3c21a96566fcad865b | |
| parent | a2589027ff0011077cdaf761be3a9a4ba40b5118 (diff) | |
| download | linux-d3074025345ae27fbb076a92425f28b40b6fa4c0.tar.xz | |
sfc: Remove efx_channel::evqnum field
It is redundant with efx_channel::channel.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| -rw-r--r-- | drivers/net/sfc/efx.c | 1 | ||||
| -rw-r--r-- | drivers/net/sfc/falcon.c | 14 | ||||
| -rw-r--r-- | drivers/net/sfc/net_driver.h | 2 |
3 files changed, 7 insertions, 10 deletions
diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c index ba4369c..22004a6 100644 --- a/drivers/net/sfc/efx.c +++ b/drivers/net/sfc/efx.c @@ -1854,7 +1854,6 @@ static int efx_init_struct(struct efx_nic *efx, struct efx_nic_type *type, channel = &efx->channel[i]; channel->efx = efx; channel->channel = i; - channel->evqnum = i; channel->work_pending = false; } for (i = 0; i < EFX_TX_QUEUE_COUNT; i++) { diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c index bfae082..7b1c387 100644 --- a/drivers/net/sfc/falcon.c +++ b/drivers/net/sfc/falcon.c @@ -466,7 +466,7 @@ int falcon_init_tx(struct efx_tx_queue *tx_queue) TX_ISCSI_DDIG_EN, 0, TX_ISCSI_HDIG_EN, 0, TX_DESCQ_BUF_BASE_ID, tx_queue->txd.index, - TX_DESCQ_EVQ_ID, tx_queue->channel->evqnum, + TX_DESCQ_EVQ_ID, tx_queue->channel->channel, TX_DESCQ_OWNER_ID, 0, TX_DESCQ_LABEL, tx_queue->queue, TX_DESCQ_SIZE, FALCON_TXD_RING_ORDER, @@ -661,7 +661,7 @@ int falcon_init_rx(struct efx_rx_queue *rx_queue) RX_ISCSI_DDIG_EN, iscsi_digest_en, RX_ISCSI_HDIG_EN, iscsi_digest_en, RX_DESCQ_BUF_BASE_ID, rx_queue->rxd.index, - RX_DESCQ_EVQ_ID, rx_queue->channel->evqnum, + RX_DESCQ_EVQ_ID, rx_queue->channel->channel, RX_DESCQ_OWNER_ID, 0, RX_DESCQ_LABEL, rx_queue->queue, RX_DESCQ_SIZE, FALCON_RXD_RING_ORDER, @@ -795,7 +795,7 @@ void falcon_eventq_read_ack(struct efx_channel *channel) EFX_POPULATE_DWORD_1(reg, EVQ_RPTR_DWORD, channel->eventq_read_ptr); falcon_writel_table(efx, ®, efx->type->evq_rptr_tbl_base, - channel->evqnum); + channel->channel); } /* Use HW to insert a SW defined event */ @@ -804,7 +804,7 @@ void falcon_generate_event(struct efx_channel *channel, efx_qword_t *event) efx_oword_t drv_ev_reg; EFX_POPULATE_OWORD_2(drv_ev_reg, - DRV_EV_QID, channel->evqnum, + DRV_EV_QID, channel->channel, DRV_EV_DATA, EFX_QWORD_FIELD64(*event, WHOLE_EVENT)); falcon_write(channel->efx, &drv_ev_reg, DRV_EV_REG_KER); @@ -1197,7 +1197,7 @@ void falcon_set_int_moderation(struct efx_channel *channel) TIMER_VAL, 0); } falcon_writel_page_locked(efx, &timer_cmd, TIMER_CMD_REG_KER, - channel->evqnum); + channel->channel); } @@ -1235,7 +1235,7 @@ int falcon_init_eventq(struct efx_channel *channel) EVQ_SIZE, FALCON_EVQ_ORDER, EVQ_BUF_BASE_ID, channel->eventq.index); falcon_write_table(efx, &evq_ptr, efx->type->evq_ptr_tbl_base, - channel->evqnum); + channel->channel); falcon_set_int_moderation(channel); @@ -1250,7 +1250,7 @@ void falcon_fini_eventq(struct efx_channel *channel) /* Remove event queue from card */ EFX_ZERO_OWORD(eventq_ptr); falcon_write_table(efx, &eventq_ptr, efx->type->evq_ptr_tbl_base, - channel->evqnum); + channel->channel); /* Unpin event queue */ falcon_fini_special_buffer(efx, &channel->eventq); diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h index 74e934c..e65d661 100644 --- a/drivers/net/sfc/net_driver.h +++ b/drivers/net/sfc/net_driver.h @@ -322,7 +322,6 @@ enum efx_rx_alloc_method { * queue. * * @efx: Associated Efx NIC - * @evqnum: Event queue number * @channel: Channel instance number * @used_flags: Channel is used by net driver * @enabled: Channel enabled indicator @@ -353,7 +352,6 @@ enum efx_rx_alloc_method { */ struct efx_channel { struct efx_nic *efx; - int evqnum; int channel; int used_flags; bool enabled; |