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Searched refs:nspi (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/net/nfc/nci/
Dspi.c43 static int __nci_spi_send(struct nci_spi *nspi, struct sk_buff *skb, in __nci_spi_send() argument
60 t.delay_usecs = nspi->xfer_udelay; in __nci_spi_send()
61 t.speed_hz = nspi->xfer_speed_hz; in __nci_spi_send()
66 return spi_sync(nspi->spi, &m); in __nci_spi_send()
69 int nci_spi_send(struct nci_spi *nspi, in nci_spi_send() argument
81 hdr[1] = nspi->acknowledge_mode; in nci_spi_send()
85 if (nspi->acknowledge_mode == NCI_SPI_CRC_ENABLED) { in nci_spi_send()
95 ret = __nci_spi_send(nspi, NULL, 1); in nci_spi_send()
107 ret = __nci_spi_send(nspi, skb, 0); in nci_spi_send()
108 if (ret != 0 || nspi->acknowledge_mode == NCI_SPI_CRC_DISABLED) in nci_spi_send()
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/Linux-v4.19/drivers/net/ethernet/netronome/nfp/nfpcore/
Dnfp_nsp_cmds.c55 struct nfp_nsp_identify *nspi = NULL; in __nfp_nsp_identify() local
73 nspi = kzalloc(sizeof(*nspi), GFP_KERNEL); in __nfp_nsp_identify()
74 if (!nspi) in __nfp_nsp_identify()
77 memcpy(nspi->version, ni->version, sizeof(nspi->version)); in __nfp_nsp_identify()
78 nspi->version[sizeof(nspi->version) - 1] = '\0'; in __nfp_nsp_identify()
79 nspi->flags = ni->flags; in __nfp_nsp_identify()
80 nspi->br_primary = ni->br_primary; in __nfp_nsp_identify()
81 nspi->br_secondary = ni->br_secondary; in __nfp_nsp_identify()
82 nspi->br_nsp = ni->br_nsp; in __nfp_nsp_identify()
83 nspi->primary = le16_to_cpu(ni->primary); in __nfp_nsp_identify()
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/Linux-v4.19/drivers/media/pci/netup_unidvb/
Dnetup_unidvb_spi.c185 struct netup_spi *nspi; in netup_spi_init() local
194 nspi = spi_master_get_devdata(master); in netup_spi_init()
200 spin_lock_init(&nspi->lock); in netup_spi_init()
201 init_waitqueue_head(&nspi->waitq); in netup_spi_init()
202 nspi->master = master; in netup_spi_init()
203 nspi->regs = (struct netup_spi_regs __iomem *)(ndev->bmmio0 + 0x4000); in netup_spi_init()
204 writew(2, &nspi->regs->clock_divider); in netup_spi_init()
206 ndev->spi = nspi; in netup_spi_init()
/Linux-v4.19/drivers/net/ethernet/netronome/nfp/
Dnfp_hwmon.c84 if (!(pf->nspi->sensor_mask & BIT(id))) in nfp_hwmon_read()
170 if (!pf->nspi) { in nfp_hwmon_register()
174 if (!pf->nspi->sensor_mask) { in nfp_hwmon_register()
Dnfp_main.c518 pf->nspi = __nfp_nsp_identify(nsp); in nfp_nsp_init()
519 if (pf->nspi) in nfp_nsp_init()
520 dev_info(&pdev->dev, "BSP: %s\n", pf->nspi->version); in nfp_nsp_init()
524 kfree(pf->nspi); in nfp_nsp_init()
692 kfree(pf->nspi); in nfp_pci_probe()
734 kfree(pf->nspi); in nfp_pci_remove()
Dnfp_main.h153 struct nfp_nsp_identify *nspi; member
/Linux-v4.19/include/net/nfc/
Dnci_core.h424 int nci_spi_send(struct nci_spi *nspi,
427 struct sk_buff *nci_spi_read(struct nci_spi *nspi);
/Linux-v4.19/net/xfrm/
Dxfrm_state.c118 struct hlist_head *ndst, *nsrc, *nspi, *odst, *osrc, *ospi; in xfrm_hash_resize() local
132 nspi = xfrm_hash_alloc(nsize); in xfrm_hash_resize()
133 if (!nspi) { in xfrm_hash_resize()
145 xfrm_hash_transfer(odst + i, ndst, nsrc, nspi, nhashmask); in xfrm_hash_resize()
153 rcu_assign_pointer(net->xfrm.state_byspi, nspi); in xfrm_hash_resize()