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Searched refs:dev_num (Results 1 – 25 of 74) sorted by relevance

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/linux/drivers/cdx/controller/
H A Dmcdi_functions.c48 u8 bus_num, u8 dev_num, in cdx_mcdi_get_dev_config() argument
59 MCDI_SET_DWORD(inbuf, CDX_BUS_GET_DEVICE_CONFIG_IN_DEVICE, dev_num); in cdx_mcdi_get_dev_config()
70 dev_params->dev_num = dev_num; in cdx_mcdi_get_dev_config()
161 int cdx_mcdi_write_msi(struct cdx_mcdi *cdx, u8 bus_num, u8 dev_num, in cdx_mcdi_write_msi() argument
168 MCDI_SET_DWORD(inbuf, CDX_DEVICE_WRITE_MSI_MSG_IN_DEVICE, dev_num); in cdx_mcdi_write_msi()
179 int cdx_mcdi_reset_device(struct cdx_mcdi *cdx, u8 bus_num, u8 dev_num) in cdx_mcdi_reset_device() argument
185 MCDI_SET_DWORD(inbuf, CDX_DEVICE_RESET_IN_DEVICE, dev_num); in cdx_mcdi_reset_device()
194 u8 dev_num, u32 *flags) in cdx_mcdi_ctrl_flag_get() argument
202 MCDI_SET_DWORD(inbuf, CDX_DEVICE_CONTROL_GET_IN_DEVICE, dev_num); in cdx_mcdi_ctrl_flag_get()
217 u8 dev_num, bool enable, int bit_pos) in cdx_mcdi_ctrl_flag_set() argument
[all …]
H A Dmcdi_functions.h48 u8 bus_num, u8 dev_num,
86 int cdx_mcdi_write_msi(struct cdx_mcdi *cdx, u8 bus_num, u8 dev_num,
98 u8 bus_num, u8 dev_num);
111 u8 dev_num, bool enable);
124 u8 dev_num, bool enable);
/linux/drivers/soundwire/
H A Dbus.c181 if (slave->dev_num) { /* clear dev_num if assigned */ in sdw_delete_slave()
182 clear_bit(slave->dev_num, bus->assigned); in sdw_delete_slave()
283 msg->dev_num, ret, in sdw_transfer_unlocked()
357 msg->dev_num, ret); in sdw_transfer_defer()
363 u32 addr, size_t count, u16 dev_num, u8 flags, u8 *buf) in sdw_fill_msg() argument
368 msg->dev_num = dev_num; in sdw_fill_msg()
387 if (dev_num == SDW_ENUM_DEV_NUM || dev_num == SDW_BROADCAST_DEV_NUM) { in sdw_fill_msg()
388 pr_err("SDW: Invalid device for paging :%d\n", dev_num); in sdw_fill_msg()
426 ret = sdw_fill_msg(&msg, slave, addr, size, slave->dev_num, flags, val); in sdw_ntransfer_no_pm()
487 sdw_bread_no_pm(struct sdw_bus *bus, u16 dev_num, u32 addr) in sdw_bread_no_pm() argument
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H A Dbus.h66 u8 dev_num; member
99 u8 dev_num; member
197 u32 addr, size_t count, u16 dev_num, u8 flags, u8 *buf);
231 int sdw_bread_no_pm_unlocked(struct sdw_bus *bus, u16 dev_num, u32 addr);
232 int sdw_bwrite_no_pm_unlocked(struct sdw_bus *bus, u16 dev_num, u32 addr, u8 value);
H A Dintel_auxdevice.c122 int dev_num) in generic_new_peripheral_assigned() argument
139 if (dev_num < dev_num_min || dev_num > dev_num_max) { in generic_new_peripheral_assigned()
141 __func__, dev_num, slave->prop.wake_capable); in generic_new_peripheral_assigned()
146 sdw->link_res->hw_ops->program_sdi(sdw, dev_num); in generic_new_peripheral_assigned()
277 ida_free(&intel_peripheral_ida, slave->dev_num); in intel_put_device_num_ida()
H A Dcadence_master.h224 int sdw_cdns_prepare_write_dma_buffer(u8 dev_num, struct sdw_bpt_section *sec, int num_sec,
228 int sdw_cdns_prepare_read_dma_buffer(u8 dev_num, struct sdw_bpt_section *sec, int num_sec,
H A Damd_manager.c213 upper_data = FIELD_PREP(AMD_SDW_MCP_CMD_DEV_ADDR, msg->dev_num); in amd_sdw_ctl_word_prep()
277 scp_msg.dev_num = msg->dev_num; in amd_program_scp_addr()
292 msg->dev_num); in amd_program_scp_addr()
298 msg->dev_num); in amd_program_scp_addr()
302 msg->dev_num); in amd_program_scp_addr()
341 msg->dev_num); in amd_sdw_fill_msg_resp()
346 msg->dev_num); in amd_sdw_fill_msg_resp()
350 msg->dev_num); in amd_sdw_fill_msg_resp()
/linux/drivers/misc/
H A Dti_fpc202.c205 static int fpc202_write_dev_addr(struct fpc202_priv *priv, u32 port_id, int dev_num, u16 addr) in fpc202_write_dev_addr() argument
212 reg_mod = FPC202_REG_MOD_DEV(port_id, dev_num); in fpc202_write_dev_addr()
213 reg_aux = FPC202_REG_AUX_DEV(port_id, dev_num); in fpc202_write_dev_addr()
227 priv->addr_caches[port_id][dev_num] = val; in fpc202_write_dev_addr()
246 int dev_num, reg_mod, val; in fpc202_detach_addr() local
248 for (dev_num = 0; dev_num < 2; dev_num++) { in fpc202_detach_addr()
249 reg_mod = FPC202_REG_MOD_DEV(chan_id, dev_num); in fpc202_detach_addr()
253 val = priv->addr_caches[chan_id][dev_num]; in fpc202_detach_addr()
264 fpc202_write_dev_addr(priv, chan_id, dev_num, FPC202_REG_DEV_INVALID); in fpc202_detach_addr()
/linux/tools/iio/
H A Diio_generic_buffer.c360 int dev_num = -1, trig_num = -1; in main() local
424 dev_num = strtoul(optarg, &dummy, 10); in main()
455 if (dev_num < 0 && !device_name) { in main()
460 } else if (dev_num >= 0 && device_name) { in main()
465 } else if (dev_num < 0) { in main()
466 dev_num = find_type_by_name(device_name, "iio:device"); in main()
467 if (dev_num < 0) { in main()
469 ret = dev_num; in main()
473 printf("iio device number being used is %d\n", dev_num); in main()
475 ret = asprintf(&dev_dir_name, "%siio:device%d", iio_dir, dev_num); in main()
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/linux/drivers/net/ethernet/marvell/prestera/
H A Dprestera_dsa.c86 u32 dev_num = dsa->hw_dev_num; in prestera_dsa_build() local
91 words[0] |= FIELD_PREP(PRESTERA_DSA_W0_DEV_NUM, dev_num); in prestera_dsa_build()
92 dev_num = FIELD_GET(PRESTERA_DSA_DEV_NUM, dev_num); in prestera_dsa_build()
93 words[3] |= FIELD_PREP(PRESTERA_DSA_W3_DEV_NUM, dev_num); in prestera_dsa_build()
/linux/tools/testing/selftests/zram/
H A Dzram_lib.sh77 echo "create '$dev_num' zram device(s)"
84 dev_end=$(($dev_start + $dev_num - 1))
97 modprobe zram num_devices=$dev_num
111 modprobe zram num_devices=$dev_num
115 dev_end=$(($dev_num - 1))
H A Dzram02.sh16 dev_num=1
/linux/drivers/char/tpm/
H A Dtpm-chip.c244 idr_remove(&dev_nums_idr, chip->dev_num); in tpm_dev_release()
315 chip->dev_num = rc; in tpm_chip_alloc()
324 if (chip->dev_num == 0) in tpm_chip_alloc()
327 chip->dev.devt = MKDEV(MAJOR(tpm_devt), chip->dev_num); in tpm_chip_alloc()
329 rc = dev_set_name(&chip->dev, "tpm%d", chip->dev_num); in tpm_chip_alloc()
409 idr_replace(&dev_nums_idr, chip, chip->dev_num); in tpm_add_char_device()
425 idr_replace(&dev_nums_idr, NULL, chip->dev_num); in tpm_del_char_device()
517 "tpm-rng-%d", chip->dev_num); in tpm_add_hwrng()
/linux/drivers/staging/greybus/
H A Dauthentication.c36 dev_t dev_num; member
334 cap->dev_num = MKDEV(MAJOR(cap_dev_num), minor); in gb_cap_connection_init()
337 ret = cdev_add(&cap->cdev, cap->dev_num, 1); in gb_cap_connection_init()
342 cap->class_device = device_create(&cap_class, cap->parent, cap->dev_num, in gb_cap_connection_init()
376 device_destroy(&cap_class, cap->dev_num); in gb_cap_connection_exit()
378 ida_free(&cap_minors_map, MINOR(cap->dev_num)); in gb_cap_connection_exit()
H A Dfw-management.c35 dev_t dev_num; member
609 fw_mgmt->dev_num = MKDEV(MAJOR(fw_mgmt_dev_num), minor); in gb_fw_mgmt_connection_init()
612 ret = cdev_add(&fw_mgmt->cdev, fw_mgmt->dev_num, 1); in gb_fw_mgmt_connection_init()
618 fw_mgmt->dev_num, NULL, in gb_fw_mgmt_connection_init()
652 device_destroy(&fw_mgmt_class, fw_mgmt->dev_num); in gb_fw_mgmt_connection_exit()
654 ida_free(&fw_mgmt_minors_map, MINOR(fw_mgmt->dev_num)); in gb_fw_mgmt_connection_exit()
/linux/drivers/pci/hotplug/
H A Dcpqphp_pci.c145 int cpqhp_set_irq(u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num) in cpqhp_set_irq() argument
162 fakedev->devfn = dev_num << 3; in cpqhp_set_irq()
166 __func__, dev_num, bus_num, int_pin, irq_num); in cpqhp_set_irq()
192 static int PCI_ScanBusForNonBridge(struct controller *ctrl, u8 bus_num, u8 *dev_num) in PCI_ScanBusForNonBridge() argument
210 *dev_num = tdevice; in PCI_ScanBusForNonBridge()
230 static int PCI_GetBusDevHelper(struct controller *ctrl, u8 *bus_num, u8 *dev_num, u8 slot, u8 nobri… in PCI_GetBusDevHelper() argument
244 *dev_num = tdevice; in PCI_GetBusDevHelper()
246 pci_bus_read_config_dword(ctrl->pci_bus, *dev_num, PCI_VENDOR_ID, &work); in PCI_GetBusDevHelper()
250 dbg("bus_num %d devfn %d\n", *bus_num, *dev_num); in PCI_GetBusDevHelper()
251 pci_bus_read_config_dword(ctrl->pci_bus, *dev_num, PCI_CLASS_REVISION, &work); in PCI_GetBusDevHelper()
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/linux/sound/hda/codecs/hdmi/
H A Dintelhdmi.c343 int dev_num; in intel_not_share_assigned_cvt() local
358 * if per_pin->dev_id >= dev_num, in intel_not_share_assigned_cvt()
363 dev_num = snd_hda_get_num_devices(codec, per_pin->pin_nid) + 1; in intel_not_share_assigned_cvt()
364 if (per_pin->dev_id >= dev_num) in intel_not_share_assigned_cvt()
589 const int *port_map, int port_num, int dev_num, in intel_hsw_common_init() argument
600 spec->dev_num = dev_num; in intel_hsw_common_init()
/linux/include/net/bluetooth/
H A Dhci_sock.h146 __u16 dev_num; member
147 struct hci_dev_req dev_req[] __counted_by(dev_num);
/linux/net/bluetooth/rfcomm/
H A Dtty.c503 u16 dev_num; in rfcomm_get_dev_list() local
507 if (get_user(dev_num, (u16 __user *) arg)) in rfcomm_get_dev_list()
510 if (!dev_num || dev_num > (PAGE_SIZE * 4) / sizeof(*di)) in rfcomm_get_dev_list()
513 dl = kzalloc(struct_size(dl, dev_info, dev_num), GFP_KERNEL); in rfcomm_get_dev_list()
517 dl->dev_num = dev_num; in rfcomm_get_dev_list()
532 if (++n >= dev_num) in rfcomm_get_dev_list()
538 dl->dev_num = n; in rfcomm_get_dev_list()
/linux/drivers/media/usb/hdpvr/
H A Dhdpvr-core.c275 int dev_num; in hdpvr_probe() local
373 dev_num = atomic_inc_return(&dev_nr); in hdpvr_probe()
374 if (dev_num >= HDPVR_MAX) { in hdpvr_probe()
383 video_nr[dev_num]); in hdpvr_probe()
/linux/arch/mips/pci/
H A Dpci-octeon.c239 int dev_num; in octeon_pci_pcibios_map_irq() local
244 dev_num = dev->devfn >> 3; in octeon_pci_pcibios_map_irq()
245 if (dev_num < strlen(interrupts)) in octeon_pci_pcibios_map_irq()
246 irq_num = ((interrupts[dev_num] - 'A' + pin - 1) & 3) + in octeon_pci_pcibios_map_irq()
/linux/include/linux/cdx/
H A Dcdx_bus.h53 u8 bus_num, u8 dev_num,
156 u8 dev_num; member
/linux/drivers/cdx/
H A Dcdx.c110 cdx_dev->dev_num, &dev_config); in cdx_dev_reset()
235 cdx_dev->dev_num, &dev_config); in cdx_set_master()
251 cdx_dev->dev_num, &dev_config); in cdx_clear_master()
818 cdx_dev->dev_num = dev_params->dev_num; in cdx_device_add()
834 cdx_dev->dev_num); in cdx_device_add()
/linux/sound/soc/intel/boards/
H A Dsof_maxim_common.c35 unsigned int dev_num = 0; in get_num_codecs() local
38 dev_num++; in get_num_codecs()
40 return dev_num; in get_num_codecs()
/linux/drivers/platform/chrome/wilco_ec/
H A Devent.c529 dev_t dev_num = 0; in event_module_init() local
539 ret = alloc_chrdev_region(&dev_num, 0, EVENT_MAX_DEV, EVENT_DEV_NAME); in event_module_init()
544 event_major = MAJOR(dev_num); in event_module_init()

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