sfxge: style fixes
Use nitem() to get number of array elements. Remove unused define. Use TAB to indent. Sponsored by: Solarflare Communications, Inc. Approved by: gnn (mentor)
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@ -1614,14 +1614,14 @@ efx_rx_scale_toeplitz_ipv6_key_set(
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#endif /* EFSYS_OPT_RX_SCALE */
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#define EFX_RXQ_MAXNDESCS 4096
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#define EFX_RXQ_MINNDESCS 512
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#define EFX_RXQ_MAXNDESCS 4096
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#define EFX_RXQ_MINNDESCS 512
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#define EFX_RXQ_NDESCS_MASK EFX_MASK(EFX_RXQ_MAXNDESCS, EFX_RXQ_MINNDESCS)
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#define EFX_RXQ_NDESCS_MASK EFX_MASK(EFX_RXQ_MAXNDESCS, EFX_RXQ_MINNDESCS)
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#define EFX_RXQ_SIZE(_ndescs) ((_ndescs) * sizeof (efx_qword_t))
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#define EFX_RXQ_NBUFS(_ndescs) (EFX_RXQ_SIZE(_ndescs) / EFX_BUF_SIZE)
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#define EFX_RXQ_LIMIT(_ndescs) ((_ndescs) - 16)
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#define EFX_RXQ_SIZE(_ndescs) ((_ndescs) * sizeof (efx_qword_t))
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#define EFX_RXQ_NBUFS(_ndescs) (EFX_RXQ_SIZE(_ndescs) / EFX_BUF_SIZE)
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#define EFX_RXQ_LIMIT(_ndescs) ((_ndescs) - 16)
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typedef enum efx_rxq_type_e {
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EFX_RXQ_TYPE_DEFAULT,
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@ -1700,14 +1700,14 @@ extern void
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efx_tx_fini(
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__in efx_nic_t *enp);
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#define EFX_TXQ_MAXNDESCS 4096
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#define EFX_TXQ_MINNDESCS 512
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#define EFX_TXQ_MAXNDESCS 4096
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#define EFX_TXQ_MINNDESCS 512
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#define EFX_TXQ_NDESCS_MASK EFX_MASK(EFX_TXQ_MAXNDESCS, EFX_TXQ_MINNDESCS)
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#define EFX_TXQ_NDESCS_MASK EFX_MASK(EFX_TXQ_MAXNDESCS, EFX_TXQ_MINNDESCS)
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#define EFX_TXQ_SIZE(_ndescs) ((_ndescs) * sizeof (efx_qword_t))
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#define EFX_TXQ_NBUFS(_ndescs) (EFX_TXQ_SIZE(_ndescs) / EFX_BUF_SIZE)
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#define EFX_TXQ_LIMIT(_ndescs) ((_ndescs) - 16)
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#define EFX_TXQ_SIZE(_ndescs) ((_ndescs) * sizeof (efx_qword_t))
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#define EFX_TXQ_NBUFS(_ndescs) (EFX_TXQ_SIZE(_ndescs) / EFX_BUF_SIZE)
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#define EFX_TXQ_LIMIT(_ndescs) ((_ndescs) - 16)
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extern __checkReturn int
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efx_tx_qcreate(
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@ -1172,9 +1172,7 @@ sfxge_rx_stat_init(struct sfxge_softc *sc)
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stat_list = SYSCTL_CHILDREN(sc->stats_node);
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for (id = 0;
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id < sizeof(sfxge_rx_stats) / sizeof(sfxge_rx_stats[0]);
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id++) {
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for (id = 0; id < nitems(sfxge_rx_stats); id++) {
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SYSCTL_ADD_PROC(
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ctx, stat_list,
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OID_AUTO, sfxge_rx_stats[id].name,
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@ -1548,9 +1548,7 @@ sfxge_tx_stat_init(struct sfxge_softc *sc)
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stat_list = SYSCTL_CHILDREN(sc->stats_node);
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for (id = 0;
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id < sizeof(sfxge_tx_stats) / sizeof(sfxge_tx_stats[0]);
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id++) {
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for (id = 0; id < nitems(sfxge_tx_stats); id++) {
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SYSCTL_ADD_PROC(
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ctx, stat_list,
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OID_AUTO, sfxge_tx_stats[id].name,
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@ -41,13 +41,7 @@
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* clusters. (The chain could be longer than this initially, but can
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* be shortened with m_collapse().)
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*/
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#define SFXGE_TX_MAPPING_MAX_SEG (64 / 2 + 1)
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/* Maximum number of DMA segments needed to map an output packet. It
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* could overlap all mbufs in the chain and also require an extra
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* segment for a TSO header.
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*/
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#define SFXGE_TX_PACKET_MAX_SEG (SFXGE_TX_MAPPING_MAX_SEG + 1)
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#define SFXGE_TX_MAPPING_MAX_SEG (64 / 2 + 1)
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/*
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* Buffer mapping flags.
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