Searched defs:devt (Results 1 - 19 of 19) sorted by relevance

/drivers/pps/
H A Dpps.c295 dev_t devt; local
314 devt = MKDEV(MAJOR(pps_devt), pps->id);
319 err = cdev_add(&pps->cdev, devt, 1);
325 pps->dev = device_create(pps_class, pps->info.dev, devt, pps,
355 device_destroy(pps_class, pps->dev->devt);
/drivers/mtd/devices/
H A Dblock2mtd.c234 dev_t devt = name_to_dev_t(devname); local
235 if (devt)
236 bdev = blkdev_get_by_dev(devt, mode, dev);
/drivers/char/xilinx_hwicap/
H A Dxilinx_hwicap.c603 dev_t devt; local
631 devt = MKDEV(XHWICAP_MAJOR, XHWICAP_MINOR + id);
659 drvdata->devt = devt;
681 retval = cdev_add(&drvdata->cdev, devt, 1);
687 device_create(icap_class, dev, devt, NULL, "%s%d", DRIVER_NAME, id);
730 device_destroy(icap_class, drvdata->devt);
737 probed_devices[MINOR(dev->devt)-XHWICAP_MINOR] = 0;
853 dev_t devt; local
859 devt
880 dev_t devt = MKDEV(XHWICAP_MAJOR, XHWICAP_MINOR); local
[all...]
H A Dxilinx_hwicap.h54 dev_t devt; member in struct:hwicap_drvdata
/drivers/misc/cxl/
H A Dfile.c376 if (CXL_DEVT_IS_CARD(dev->devt)) {
388 static int cxl_add_chardev(struct cxl_afu *afu, dev_t devt, struct cdev *cdev, argument
396 if ((rc = cdev_add(cdev, devt, 1))) {
401 dev = device_create(cxl_class, &afu->dev, devt, afu,
471 * adapter->dev.devt = CXL_CARD_MKDEV(adapter);
/drivers/spi/
H A Dspidev.c80 dev_t devt; member in struct:spidev_data
509 if (spidev->devt == inode->i_rdev) {
638 spidev->devt = MKDEV(SPIDEV_MAJOR, minor);
639 dev = device_create(spidev_class, &spi->dev, spidev->devt,
673 device_destroy(spidev_class, spidev->devt);
674 clear_bit(MINOR(spidev->devt), minors);
/drivers/isdn/hardware/mISDN/
H A DmISDNisar.c818 isar_pump_statev_modem(struct isar_ch *ch, u8 devt) { argument
821 switch (devt) {
867 pr_info("u%s: unknown pump stev %x\n", ch->is->name, devt);
873 isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { argument
877 switch (devt) {
/drivers/firewire/
H A Dcore-device.c761 struct fw_device *fw_device_get_by_devt(dev_t devt) argument
766 device = idr_find(&fw_device_idr, MINOR(devt));
803 int minor = MINOR(device->device.devt);
1049 device->device.devt = MKDEV(fw_cdev_major, minor);
/drivers/isdn/hisax/
H A Disar.c897 isar_pump_statev_modem(struct BCState *bcs, u_char devt) { argument
901 switch (devt) {
961 debugl1(cs, "unknown pump stev %x", devt);
982 isar_pump_statev_fax(struct BCState *bcs, u_char devt) { argument
987 switch (devt) {
/drivers/net/
H A Dmacvtap.c1157 dev_t devt; local
1175 devt = MKDEV(MAJOR(macvtap_major), vlan->minor);
1176 classdev = device_create(macvtap_class, &dev->dev, devt,
1184 devt = MKDEV(MAJOR(macvtap_major), vlan->minor);
1185 device_destroy(macvtap_class, devt);
/drivers/net/wireless/ath/ath6kl/
H A Dmain.c149 enum htc_endpoint_id ath6kl_ac2_endpoint_id(void *devt, u8 ac) argument
151 struct ath6kl *ar = devt;
523 void ath6kl_ready_event(void *devt, u8 *datap, u32 sw_ver, u32 abi_ver, argument
526 struct ath6kl *ar = devt;
855 void ath6kl_txpwr_rx_evt(void *devt, u8 tx_pwr) argument
857 struct ath6kl *ar = (struct ath6kl *) devt;
H A Dtxrx.c286 int ath6kl_control_tx(void *devt, struct sk_buff *skb, argument
289 struct ath6kl *ar = devt;
530 void ath6kl_indicate_tx_activity(void *devt, u8 traffic_class, bool active) argument
532 struct ath6kl *ar = devt;
/drivers/base/
H A Dcore.c304 if (MAJOR(dev->devt)) {
311 add_uevent_var(env, "MAJOR=%u", MAJOR(dev->devt));
312 add_uevent_var(env, "MINOR=%u", MINOR(dev->devt));
528 return print_dev_t(buf, dev->devt);
911 format_dev_t(devt_str, dev->devt);
924 format_dev_t(devt_str, dev->devt);
1024 if (MAJOR(dev->devt)) {
1086 if (MAJOR(dev->devt))
1088 if (MAJOR(dev->devt))
1091 if (MAJOR(dev->devt))
1579 device_create_groups_vargs(struct class *class, struct device *parent, dev_t devt, void *drvdata, const struct attribute_group **groups, const char *fmt, va_list args) argument
1644 device_create_vargs(struct class *class, struct device *parent, dev_t devt, void *drvdata, const char *fmt, va_list args) argument
1677 device_create(struct class *class, struct device *parent, dev_t devt, void *drvdata, const char *fmt, ...) argument
1717 device_create_with_groups(struct class *class, struct device *parent, dev_t devt, void *drvdata, const struct attribute_group **groups, const char *fmt, ...) argument
1736 const dev_t *devt = data; local
1749 device_destroy(struct class *class, dev_t devt) argument
[all...]
/drivers/char/
H A Dvirtio_console.c1393 dev_t devt; local
1430 devt = MKDEV(portdev->chr_major, id);
1431 err = cdev_add(port->cdev, devt, 1);
1438 devt, port, "vport%up%u",
1506 device_destroy(pdrvdata.class, port->dev->devt);
1590 device_destroy(pdrvdata.class, port->dev->devt);
/drivers/scsi/
H A Dsd.c533 static struct kobject *sd_default_probe(dev_t devt, int *partno, void *data) argument
3078 dev_t devt; local
3081 devt = disk_devt(sdkp->disk);
3090 blk_register_region(devt, SD_MINORS, NULL,
/drivers/tty/serial/
H A Dserial_core.c1928 dev_t devt = MKDEV(tty_drv->major, tty_drv->minor_start) + local
1931 return dev->devt == devt; /* Actually, only one tty per port */
/drivers/tty/
H A Dtty_io.c3011 const dev_t *devt = data; local
3012 return dev->devt == *devt;
3018 dev_t devt = tty_devnum(tty); local
3019 return class_find_device(tty_class, NULL, &devt, dev_match_devt);
3170 dev_t devt = MKDEV(driver->major, driver->minor_start) + index; local
3187 retval = tty_cdev_add(driver, devt, index, 1);
3199 dev->devt = devt;
3532 if (dev->devt
[all...]
/drivers/usb/core/
H A Ddevio.c856 return dev->devt == (dev_t) (unsigned long) data;
859 static struct usb_device *usbdev_lookup_by_devt(dev_t devt) argument
864 (void *) (unsigned long) devt, match_devt);
/drivers/usb/dwc3/
H A Dcore.h889 * @devt: Device Event
896 struct dwc3_event_devt devt; member in union:dwc3_event

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