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Searched refs:dev_root (Results 1 – 25 of 40) sorted by relevance

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/Linux-v5.4/arch/powerpc/platforms/pseries/
Dpseries_energy.c312 err = device_create_file(cpu_subsys.dev_root, in pseries_energy_init()
315 err = device_create_file(cpu_subsys.dev_root, in pseries_energy_init()
349 device_remove_file(cpu_subsys.dev_root, &attr_cpu_activate_hint_list); in pseries_energy_cleanup()
350 device_remove_file(cpu_subsys.dev_root, &attr_cpu_deactivate_hint_list); in pseries_energy_cleanup()
Dsuspend.c234 if ((rc = device_create_file(suspend_subsys.dev_root, &dev_attr_hibernate))) in pseries_suspend_sysfs_register()
/Linux-v5.4/fs/btrfs/
Ddev-replace.c36 struct btrfs_root *dev_root = fs_info->dev_root; in btrfs_init_dev_replace() local
55 ret = btrfs_search_slot(NULL, dev_root, &key, path, 0, 0); in btrfs_init_dev_replace()
282 struct btrfs_root *dev_root = fs_info->dev_root; in btrfs_run_dev_replace() local
306 ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1); in btrfs_run_dev_replace()
327 ret = btrfs_del_item(trans, dev_root, path); in btrfs_run_dev_replace()
340 ret = btrfs_insert_empty_item(trans, dev_root, path, in btrfs_run_dev_replace()
398 struct btrfs_root *root = fs_info->dev_root; in btrfs_dev_replace_start()
Dvolumes.c1557 struct btrfs_root *root = fs_info->dev_root; in find_free_dev_extent_start()
1721 struct btrfs_root *root = fs_info->dev_root; in btrfs_free_dev_extent()
1782 struct btrfs_root *root = fs_info->dev_root; in btrfs_alloc_dev_extent()
2549 struct btrfs_root *root = fs_info->dev_root; in btrfs_init_new_device()
4669 struct btrfs_root *root = fs_info->dev_root; in btrfs_shrink_device()
7325 struct btrfs_root *dev_root = fs_info->dev_root; in btrfs_init_dev_stats() local
7346 ret = btrfs_search_slot(NULL, dev_root, &key, path, 0, 0); in btrfs_init_dev_stats()
7383 struct btrfs_root *dev_root = fs_info->dev_root; in update_dev_stat_item() local
7398 ret = btrfs_search_slot(trans, dev_root, &key, path, -1, 1); in update_dev_stat_item()
7409 ret = btrfs_del_item(trans, dev_root, path); in update_dev_stat_item()
[all …]
Dblock-rsv.c336 fs_info->dev_root->block_rsv = &fs_info->global_block_rsv; in btrfs_init_global_block_rsv()
/Linux-v5.4/arch/powerpc/sysdev/
Dfsl_mpic_timer_wakeup.c127 ret = device_create_file(mpic_subsys.dev_root, &mpic_attributes); in fsl_wakeup_sys_init()
136 device_remove_file(mpic_subsys.dev_root, &mpic_attributes); in fsl_wakeup_sys_exit()
/Linux-v5.4/drivers/acpi/
Dacpi_lpit.c116 sysfs_add_file_to_group(&cpu_subsys.dev_root->kobj, in lpit_update_residency()
124 sysfs_add_file_to_group(&cpu_subsys.dev_root->kobj, in lpit_update_residency()
/Linux-v5.4/drivers/sh/intc/
Duserimask.c67 return device_create_file(intc_subsys.dev_root, &dev_attr_userimask); in userimask_sysdev_init()
/Linux-v5.4/drivers/platform/x86/
Dibm_rtl.c203 device_create_file(rtl_subsys.dev_root, rtl_attributes[i]); in rtl_setup_sysfs()
211 device_remove_file(rtl_subsys.dev_root, rtl_attributes[i]); in rtl_teardown_sysfs()
/Linux-v5.4/arch/mips/txx9/generic/
D7segled.c99 error = device_create_file(tx_7segled_subsys.dev_root, &dev_attr_map_seg7); in tx_7segled_init_sysfs()
/Linux-v5.4/arch/x86/kernel/cpu/
Dumwait.c240 dev = cpu_subsys.dev_root; in umwait_init()
/Linux-v5.4/arch/sh/drivers/dma/
Ddma-sysfs.c54 return device_create_file(dma_subsys.dev_root, &dev_attr_devices); in dma_subsys_init()
/Linux-v5.4/arch/powerpc/platforms/powernv/
Dsubcore.c428 return device_create_file(cpu_subsys.dev_root, in subcore_init()
/Linux-v5.4/arch/x86/kernel/cpu/microcode/
Dcore.c865 error = sysfs_create_group(&cpu_subsys.dev_root->kobj, in microcode_init()
888 sysfs_remove_group(&cpu_subsys.dev_root->kobj, in microcode_init()
/Linux-v5.4/arch/s390/kernel/
Dtime.c857 rc = device_create_file(stp_subsys.dev_root, *attr); in stp_init_sysfs()
864 device_remove_file(stp_subsys.dev_root, *attr); in stp_init_sysfs()
Dtopology.c643 return device_create_file(cpu_subsys.dev_root, &dev_attr_dispatching); in topology_init()
/Linux-v5.4/drivers/base/
Dbus.c889 if (bus->dev_root) in bus_unregister()
890 device_unregister(bus->dev_root); in bus_unregister()
1125 subsys->dev_root = dev; in subsys_register()
Dcpu.c598 if (sysfs_create_group(&cpu_subsys.dev_root->kobj, in cpu_register_vulnerabilities()
/Linux-v5.4/drivers/irqchip/
Dirq-mbigen.c242 parent = platform_bus_type.dev_root; in mbigen_of_create_domain()
/Linux-v5.4/drivers/md/
Ddm-thin-metadata.c1027 dm_block_t dev_root; in __create_thin() local
1041 r = dm_btree_empty(&pmd->bl_info, &dev_root); in __create_thin()
1048 value = cpu_to_le64(dev_root); in __create_thin()
1052 dm_btree_del(&pmd->bl_info, dev_root); in __create_thin()
1059 dm_btree_del(&pmd->bl_info, dev_root); in __create_thin()
/Linux-v5.4/drivers/char/
Drtc.c286 static struct ctl_table dev_root[] = { variable
299 sysctl_header = register_sysctl_table(dev_root); in init_sysctl()
Dhpet.c759 static struct ctl_table dev_root[] = { variable
1062 sysctl_header = register_sysctl_table(dev_root); in hpet_init()
/Linux-v5.4/arch/powerpc/kernel/
Dsysfs.c602 err = device_create_file(cpu_subsys.dev_root, &dev_attr_dscr_default); in sysfs_create_dscr_default()
728 device_create_file(cpu_subsys.dev_root, &dev_attr_svm); in create_svm_file()
/Linux-v5.4/drivers/edac/
Dedac_pci_sysfs.c372 &edac_subsys->dev_root->kobj, "pci"); in edac_pci_main_kobj_setup()
/Linux-v5.4/drivers/cpuidle/
Dcpuidle.c769 ret = cpuidle_add_interface(cpu_subsys.dev_root); in cpuidle_init()

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