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Searched refs:nr_ports (Results 1 – 19 of 19) sorted by relevance

/Linux-v5.4/arch/sh/drivers/pci/
Dpcie-sh7786.c32 static unsigned int nr_ports; variable
555 nr_ports = sh7786_pcie_hwops->core_init(); in sh7786_pcie_init()
556 BUG_ON(nr_ports > ARRAY_SIZE(sh7786_pci_channels)); in sh7786_pcie_init()
558 if (unlikely(nr_ports == 0)) in sh7786_pcie_init()
561 sh7786_pcie_ports = kcalloc(nr_ports, sizeof(struct sh7786_pcie_port), in sh7786_pcie_init()
592 printk(KERN_NOTICE "PCI: probing %d ports.\n", nr_ports); in sh7786_pcie_init()
594 for (i = 0; i < nr_ports; i++) { in sh7786_pcie_init()
/Linux-v5.4/drivers/ssb/
Ddriver_extif.c57 u32 i, nr_ports = 0; in ssb_extif_serial_init() local
73 nr_ports++; in ssb_extif_serial_init()
82 return nr_ports; in ssb_extif_serial_init()
Ddriver_chipcommon.c605 int nr_ports = 0; in ssb_chipco_serial_init() local
688 nr_ports++; in ssb_chipco_serial_init()
695 return nr_ports; in ssb_chipco_serial_init()
/Linux-v5.4/drivers/ata/
Dpata_buddha.c160 unsigned int nr_ports = (type == BOARD_CATWEASEL) ? 3 : 2; in pata_buddha_probe() local
189 host = ata_host_alloc(&z->dev, nr_ports); in pata_buddha_probe()
201 for (i = 0; i < nr_ports; i++) { in pata_buddha_probe()
Dlibata-pmp.c266 int nr_ports, rc; in sata_pmp_configure() local
268 nr_ports = sata_pmp_gscr_ports(gscr); in sata_pmp_configure()
270 if (nr_ports <= 0 || nr_ports > SATA_PMP_MAX_PORTS) { in sata_pmp_configure()
318 nr_ports, gscr[SATA_PMP_GSCR_FEAT_EN], in sata_pmp_configure()
336 static int sata_pmp_init_links (struct ata_port *ap, int nr_ports) in sata_pmp_init_links() argument
360 for (i = 0; i < nr_ports; i++) { in sata_pmp_init_links()
Dpata_icside.c70 unsigned int nr_ports; member
386 info->nr_ports = 1; in pata_icside_register_v5()
427 info->nr_ports = 2; in pata_icside_register_v6()
455 host = ata_host_alloc(&ec->dev, info->nr_ports); in pata_icside_add_ports()
462 for (i = 0; i < info->nr_ports; i++) { in pata_icside_add_ports()
Dsata_promise.c691 unsigned int nr_ports = pdc_sata_nr_ports(ap); in pdc_sata_ata_port_to_ata_no() local
694 for (i = 0; i < nr_ports && host->ports[i] != ap; ++i) in pdc_sata_ata_port_to_ata_no()
696 BUG_ON(i >= nr_ports); in pdc_sata_ata_port_to_ata_no()
/Linux-v5.4/drivers/gpio/
Dgpio-dwapb.c96 unsigned int nr_ports; member
159 for (i = 0; i < gpio->nr_ports; i++) { in dwapb_offs_to_port()
553 for (m = 0; m < gpio->nr_ports; ++m) in dwapb_gpio_unregister()
675 gpio->nr_ports = pdata->nports; in dwapb_gpio_probe()
683 gpio->ports = devm_kcalloc(&pdev->dev, gpio->nr_ports, in dwapb_gpio_probe()
715 for (i = 0; i < gpio->nr_ports; i++) { in dwapb_gpio_probe()
753 for (i = 0; i < gpio->nr_ports; i++) { in dwapb_gpio_suspend()
800 for (i = 0; i < gpio->nr_ports; i++) { in dwapb_gpio_resume()
/Linux-v5.4/drivers/soundwire/
Dintel.c656 for (i = 0; i < dma->nr_ports; i++) { in intel_port_cleanup()
690 dma->nr_ports = sdw_cdns_get_stream(cdns, &cdns->pdm, ch, dir); in intel_hw_params()
693 dma->nr_ports = sdw_cdns_get_stream(cdns, &cdns->pcm, ch, dir); in intel_hw_params()
696 if (!dma->nr_ports) { in intel_hw_params()
701 dma->port = kcalloc(dma->nr_ports, sizeof(*dma->port), GFP_KERNEL); in intel_hw_params()
705 for (i = 0; i < dma->nr_ports; i++) { in intel_hw_params()
714 for (i = 0; i < dma->nr_ports; i++) { in intel_hw_params()
734 pconfig = kcalloc(dma->nr_ports, sizeof(*pconfig), GFP_KERNEL); in intel_hw_params()
740 for (i = 0; i < dma->nr_ports; i++) { in intel_hw_params()
746 pconfig, dma->nr_ports, dma->stream); in intel_hw_params()
Dcadence_master.h107 int nr_ports; member
/Linux-v5.4/samples/vfio-mdev/
Dmtty.c143 int nr_ports; member
201 if (mdev_state->nr_ports == 2) { in mtty_create_config_space()
263 if ((mdev_state->nr_ports == 1) && (bar_index == 1)) { in handle_pci_cfg_write()
715 int nr_ports = 0, i; in mtty_create() local
724 nr_ports = i + 1; in mtty_create()
729 if (!nr_ports) in mtty_create()
736 mdev_state->nr_ports = nr_ports; in mtty_create()
1072 if (mdev_state->nr_ports == 2) in mtty_get_region_info()
1351 used += mds->nr_ports; in available_instances_show()
/Linux-v5.4/include/xen/interface/
Dsched.h140 unsigned int nr_ports; member
Dphysdev.h100 uint32_t nr_ports; member
/Linux-v5.4/drivers/tty/serial/8250/
D8250_exar.c546 unsigned int nr_ports, i, bar = 0, maxnr; in exar_pci_probe() local
562 nr_ports = board->num_ports ? board->num_ports : pcidev->device & 0x0f; in exar_pci_probe()
564 priv = devm_kzalloc(&pcidev->dev, struct_size(priv, line, nr_ports), GFP_KERNEL); in exar_pci_probe()
592 for (i = 0; i < nr_ports && i < maxnr; i++) { in exar_pci_probe()
D8250_pci.c4128 int rc, nr_ports, i; in pciserial_init_ports() local
4130 nr_ports = board->num_ports; in pciserial_init_ports()
4151 nr_ports = rc; in pciserial_init_ports()
4155 sizeof(unsigned int) * nr_ports, in pciserial_init_ports()
4186 for (i = 0; i < nr_ports; i++) { in pciserial_init_ports()
/Linux-v5.4/drivers/char/
Dvirtio_console.c1850 u32 i, j, nr_ports, nr_queues; in init_vqs() local
1853 nr_ports = portdev->max_nr_ports; in init_vqs()
1854 nr_queues = use_multiport(portdev) ? (nr_ports + 1) * 2 : 2; in init_vqs()
1860 portdev->in_vqs = kmalloc_array(nr_ports, sizeof(struct virtqueue *), in init_vqs()
1862 portdev->out_vqs = kmalloc_array(nr_ports, sizeof(struct virtqueue *), in init_vqs()
1888 for (i = 1; i < nr_ports; i++) { in init_vqs()
1911 for (i = 1; i < nr_ports; i++) { in init_vqs()
/Linux-v5.4/drivers/atm/
Dsolos-pci.c108 int nr_ports; member
771 for (port = 0; port < card->nr_ports; port++) { in solos_bh()
1275 card->nr_ports = (data32 & 0x000000FF); in fpga_probe()
1282 card->dma_bounce = kmalloc_array(card->nr_ports, in fpga_probe()
1358 for (i = 0; i < card->nr_ports; i++) { in atm_init()
1406 for (i = 0; i < card->nr_ports; i++) { in atm_remove()
/Linux-v5.4/drivers/tty/serial/
Dqcom_geni_serial.c254 int nr_ports = console ? GENI_UART_CONS_PORTS : GENI_UART_PORTS; in get_port_from_line() local
256 if (line < 0 || line >= nr_ports) in get_port_from_line()
/Linux-v5.4/drivers/xen/events/
Devents_base.c1536 poll.nr_ports = 1; in xen_poll_irq_timeout()