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Searched refs:MKDEV (Results 1 – 25 of 165) sorted by relevance

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/linux/include/linux/
H A Droot_dev.h10 Root_NFS = MKDEV(UNNAMED_MAJOR, 255),
11 Root_CIFS = MKDEV(UNNAMED_MAJOR, 254),
12 Root_Generic = MKDEV(UNNAMED_MAJOR, 253),
13 Root_RAM0 = MKDEV(RAMDISK_MAJOR, 0),
H A Dkdev_t.h12 #define MKDEV(ma,mi) (((ma) << MINORBITS) | (mi)) macro
36 return MKDEV((val >> 8) & 255, val & 255); in old_decode_dev()
50 return MKDEV(major, minor); in new_decode_dev()
/linux/drivers/char/xillybus/
H A Dxillybus_class.c102 rc = cdev_add(unit->cdev, MKDEV(unit->major, unit->lowest_minor), in xillybus_init_chrdev()
128 MKDEV(unit->major, in xillybus_init_chrdev()
157 device_destroy(&xillybus_class, MKDEV(unit->major, in xillybus_init_chrdev()
163 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor), in xillybus_init_chrdev()
198 device_destroy(&xillybus_class, MKDEV(unit->major, minor)); in xillybus_cleanup_chrdev()
202 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor), in xillybus_cleanup_chrdev()
/linux/arch/mips/kernel/
H A Drtlx-mt.c98 dev = device_create(&mt_class, NULL, MKDEV(major, i), NULL, in rtlx_module_init()
102 device_destroy(&mt_class, MKDEV(major, i)); in rtlx_module_init()
130 device_destroy(&mt_class, MKDEV(major, i)); in rtlx_module_init()
142 device_destroy(&mt_class, MKDEV(major, i)); in rtlx_module_exit()
/linux/drivers/dca/
H A Ddca-sysfs.c27 cd = device_create(&dca_class, dca->cd, MKDEV(0, slot + 1), NULL, in dca_sysfs_add_req()
34 device_destroy(&dca_class, MKDEV(0, slot + 1)); in dca_sysfs_remove_req()
54 cd = device_create(&dca_class, dev, MKDEV(0, 0), NULL, "dca%d", dca->id); in dca_sysfs_add_provider()
/linux/drivers/tty/vt/
H A Dvc_screen.c795 device_create(&vc_class, NULL, MKDEV(VCS_MAJOR, index + 1), NULL, "vcs%u", index + 1); in vcs_make_sysfs()
796 device_create(&vc_class, NULL, MKDEV(VCS_MAJOR, index + 65), NULL, "vcsu%u", index + 1); in vcs_make_sysfs()
797 device_create(&vc_class, NULL, MKDEV(VCS_MAJOR, index + 129), NULL, "vcsa%u", index + 1); in vcs_make_sysfs()
802 device_destroy(&vc_class, MKDEV(VCS_MAJOR, index + 1)); in vcs_remove_sysfs()
803 device_destroy(&vc_class, MKDEV(VCS_MAJOR, index + 65)); in vcs_remove_sysfs()
804 device_destroy(&vc_class, MKDEV(VCS_MAJOR, index + 129)); in vcs_remove_sysfs()
816 device_create(&vc_class, NULL, MKDEV(VCS_MAJOR, 0), NULL, "vcs"); in vcs_init()
817 device_create(&vc_class, NULL, MKDEV(VCS_MAJOR, 64), NULL, "vcsu"); in vcs_init()
818 device_create(&vc_class, NULL, MKDEV(VCS_MAJOR, 128), NULL, "vcsa"); in vcs_init()
/linux/drivers/staging/vme_user/
H A Dvme_user.c546 err = register_chrdev_region(MKDEV(VME_MAJOR, 0), VME_DEVS, DRIVER_NAME); in vme_user_probe()
561 err = cdev_add(vme_user_cdev, MKDEV(VME_MAJOR, 0), VME_DEVS); in vme_user_probe()
646 MKDEV(VME_MAJOR, i), NULL, in vme_user_probe()
660 device_destroy(&vme_user_sysfs_class, MKDEV(VME_MAJOR, i)); in vme_user_probe()
687 unregister_chrdev_region(MKDEV(VME_MAJOR, 0), VME_DEVS); in vme_user_probe()
700 device_destroy(&vme_user_sysfs_class, MKDEV(VME_MAJOR, i)); in vme_user_remove()
720 unregister_chrdev_region(MKDEV(VME_MAJOR, 0), VME_DEVS); in vme_user_remove()
/linux/fs/pstore/
H A Dpmsg.c73 pmsg_device = device_create(pmsg_class, NULL, MKDEV(pmsg_major, 0), in pstore_register_pmsg()
91 device_destroy(pmsg_class, MKDEV(pmsg_major, 0)); in pstore_unregister_pmsg()
/linux/drivers/char/
H A Dscx200_gpio.c98 devid = MKDEV(major, 0); in scx200_gpio_init()
127 unregister_chrdev_region(MKDEV(major, 0), MAX_PINS); in scx200_gpio_cleanup()
/linux/drivers/block/rnbd/
H A Drnbd-srv-sysfs.c223 MKDEV(0, 0), NULL, "ctl"); in rnbd_srv_create_sysfs_files()
237 device_destroy(&rnbd_dev_class, MKDEV(0, 0)); in rnbd_srv_create_sysfs_files()
248 device_destroy(&rnbd_dev_class, MKDEV(0, 0)); in rnbd_srv_destroy_sysfs_files()
/linux/drivers/usb/core/
H A Dfile.c151 MKDEV(USB_MAJOR, minor), class_driver, in usb_register_dev()
184 device_destroy(&usbmisc_class, MKDEV(USB_MAJOR, intf->minor)); in usb_deregister_dev()
/linux/arch/x86/kernel/
H A Dcpuid.c140 dev = device_create(&cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu), NULL, in cpuid_device_create()
147 device_destroy(&cpuid_class, MKDEV(CPUID_MAJOR, cpu)); in cpuid_device_destroy()
/linux/fs/proc/
H A Dproc_tty.c70 dev_t from = MKDEV(p->major, p->minor_start); in show_tty_driver()
94 dev_t next = MKDEV(MAJOR(from)+1, 0); in show_tty_driver()
/linux/drivers/platform/chrome/wilco_ec/
H A Dtelemetry.c385 dev_data->dev.devt = MKDEV(telem_major, minor); in telem_device_probe()
455 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV); in telem_module_init()
465 unregister_chrdev_region(MKDEV(telem_major, 0), TELEM_MAX_DEV); in telem_module_exit()
/linux/drivers/s390/char/
H A Dfs3270.c523 device_create(&class3270, NULL, MKDEV(IBM_FS3270_MAJOR, minor), in fs3270_create_cb()
529 device_destroy(&class3270, MKDEV(IBM_FS3270_MAJOR, minor)); in fs3270_destroy_cb()
548 device_create(&class3270, NULL, MKDEV(IBM_FS3270_MAJOR, 0), in fs3270_init()
557 device_destroy(&class3270, MKDEV(IBM_FS3270_MAJOR, 0)); in fs3270_exit()
H A Dtape_char.c70 MKDEV(tapechar_major, device->first_minor), in tapechar_setup_device()
78 MKDEV(tapechar_major, device->first_minor + 1), in tapechar_setup_device()
486 unregister_chrdev_region(MKDEV(tapechar_major, 0), 256); in tapechar_exit()
/linux/include/uapi/linux/
H A Dkdev_t.h12 #define MKDEV(ma,mi) ((ma)<<8 | (mi)) macro
/linux/drivers/hid/
H A Dhid-roccat.c325 MKDEV(roccat_major, minor), NULL, in roccat_connect()
365 device_destroy(device->dev->class, MKDEV(roccat_major, minor)); in roccat_disconnect()
450 dev_t dev_id = MKDEV(roccat_major, 0); in roccat_exit()
/linux/fs/coda/
H A Dpsdev.c372 MKDEV(CODA_PSDEV_MAJOR, i), NULL, "cfs%d", i); in init_coda_psdev()
411 device_destroy(coda_psdev_class, MKDEV(CODA_PSDEV_MAJOR, i)); in init_coda()
429 device_destroy(coda_psdev_class, MKDEV(CODA_PSDEV_MAJOR, i)); in exit_coda()
/linux/drivers/crypto/intel/qat/qat_common/
H A Dadf_ctl_drv.c47 device_destroy(&adf_ctl_class, MKDEV(adf_ctl_drv.major, 0)); in adf_chr_drv_destroy()
50 unregister_chrdev_region(MKDEV(adf_ctl_drv.major, 0), 1); in adf_chr_drv_destroy()
76 MKDEV(adf_ctl_drv.major, 0), in adf_chr_drv_create()
/linux/drivers/tty/
H A Dtty_audit.c141 dev = MKDEV(tty->driver->major, tty->driver->minor_start) + tty->index; in tty_audit_tiocsti()
229 dev = MKDEV(tty->driver->major, tty->driver->minor_start) + tty->index; in tty_audit_add_data()
/linux/init/
H A Dnoinitramfs.c28 new_encode_dev(MKDEV(5, 1))); in default_rootfs()
/linux/drivers/misc/
H A Dphantom.c402 retval = cdev_add(&pht->cdev, MKDEV(phantom_major, minor), 1); in phantom_probe()
409 MKDEV(phantom_major, minor), NULL, in phantom_probe()
441 device_destroy(&phantom_class, MKDEV(phantom_major, minor)); in phantom_remove()
550 unregister_chrdev_region(MKDEV(phantom_major, 0), PHANTOM_MAX_MINORS); in phantom_exit()
/linux/drivers/net/ipvlan/
H A Dipvtap.c162 devt = MKDEV(MAJOR(ipvtap_major), vlantap->tap.minor); in ipvtap_device_event()
179 devt = MKDEV(MAJOR(ipvtap_major), vlantap->tap.minor); in ipvtap_device_event()
/linux/drivers/net/
H A Dmacvtap.c175 devt = MKDEV(MAJOR(macvtap_major), vlantap->tap.minor); in macvtap_device_event()
192 devt = MKDEV(MAJOR(macvtap_major), vlantap->tap.minor); in macvtap_device_event()

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