/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _LINUX_MISCDEVICE_H #define _LINUX_MISCDEVICE_H #include <linux/major.h> #include <linux/list.h> #include <linux/types.h> #include <linux/device.h> /* * These allocations are managed by device@lanana.org. If you use an * entry that is not in assigned your entry may well be moved and * reassigned, or set dynamic if a fixed value is not justified. */ #define PSMOUSE_MINOR 1 #define MS_BUSMOUSE_MINOR 2 /* unused */ #define ATIXL_BUSMOUSE_MINOR 3 /* unused */ /*#define AMIGAMOUSE_MINOR 4 FIXME OBSOLETE */ #define ATARIMOUSE_MINOR 5 /* unused */ #define SUN_MOUSE_MINOR 6 /* unused */ #define APOLLO_MOUSE_MINOR 7 /* unused */ #define PC110PAD_MINOR 9 /* unused */ /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */ #define WATCHDOG_MINOR 130 /* Watchdog timer */ #define TEMP_MINOR 131 /* Temperature Sensor */ #define APM_MINOR_DEV 134 #define RTC_MINOR 135 #define EFI_RTC_MINOR 136 /* EFI Time services */ #define VHCI_MINOR 137 #define SUN_OPENPROM_MINOR 139 #define DMAPI_MINOR 140 /* unused */ #define NVRAM_MINOR 144 #define SGI_MMTIMER 153 #define STORE_QUEUE_MINOR 155 /* unused */ #define I2O_MINOR 166 #define HWRNG_MINOR 183 #define MICROCODE_MINOR 184 #define IRNET_MINOR 187 #define D7S_MINOR 193 #define VFIO_MINOR 196 #define TUN_MINOR 200 #define CUSE_MINOR 203 #define MWAVE_MINOR 219 /* ACP/Mwave Modem */ #define MPT_MINOR 220 #define MPT2SAS_MINOR 221 #define MPT3SAS_MINOR 222 #define UINPUT_MINOR 223 #define MISC_MCELOG_MINOR 227 #define HPET_MINOR 228 #define FUSE_MINOR 229 #define KVM_MINOR 232 #define BTRFS_MINOR 234 #define AUTOFS_MINOR 235 #define MAPPER_CTRL_MINOR 236 #define LOOP_CTRL_MINOR 237 #define VHOST_NET_MINOR 238 #define UHID_MINOR 239 #define USERIO_MINOR 240 #define VHOST_VSOCK_MINOR 241 #define MISC_DYNAMIC_MINOR 255 struct device; struct attribute_group; struct miscdevice { int minor; const char *name; const struct file_operations *fops; struct list_head list; struct device *parent; struct device *this_device; const struct attribute_group **groups; const char *nodename; umode_t mode; }; extern int misc_register(struct miscdevice *misc); extern void misc_deregister(struct miscdevice *misc); /* * Helper macro for drivers that don't do anything special in the initcall. * This helps in eleminating of boilerplate code. */ #define builtin_misc_device(__misc_device) \ builtin_driver(__misc_device, misc_register) /* * Helper macro for drivers that don't do anything special in module init / exit * call. This helps in eleminating of boilerplate code. */ #define module_misc_device(__misc_device) \ module_driver(__misc_device, misc_register, misc_deregister) #define MODULE_ALIAS_MISCDEV(minor) \ MODULE_ALIAS("char-major-" __stringify(MISC_MAJOR) \ "-" __stringify(minor)) #endifOverall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 113 | 36.22% | 19 | 30.16% |
| Kay Sievers | 23 | 7.37% | 5 | 7.94% |
| Corentin Labbe | 16 | 5.13% | 4 | 6.35% |
| Andrew Morton | 15 | 4.81% | 2 | 3.17% |
| Paul Gortmaker | 15 | 4.81% | 2 | 3.17% |
| Tejun Heo | 14 | 4.49% | 1 | 1.59% |
| Lucas De Marchi | 12 | 3.85% | 2 | 3.17% |
| PrasannaKumar Muralidharan | 12 | 3.85% | 1 | 1.59% |
| Greg Kroah-Hartman | 12 | 3.85% | 4 | 6.35% |
| Takashi Iwai | 10 | 3.21% | 1 | 1.59% |
| Linus Torvalds | 9 | 2.88% | 2 | 3.17% |
| Stephen Hemminger | 6 | 1.92% | 2 | 3.17% |
| Stephen Chandler Paul | 4 | 1.28% | 1 | 1.59% |
| Eric Moore | 4 | 1.28% | 1 | 1.59% |
| Tom Gundersen | 4 | 1.28% | 1 | 1.59% |
| Sreekanth Reddy | 4 | 1.28% | 1 | 1.59% |
| Liu Jinsong | 4 | 1.28% | 1 | 1.59% |
| Christoph Lameter | 4 | 1.28% | 1 | 1.59% |
| Stefan Hajnoczi | 4 | 1.28% | 1 | 1.59% |
| Christoph Hellwig | 4 | 1.28% | 1 | 1.59% |
| David Herrmann | 4 | 1.28% | 1 | 1.59% |
| Alex Williamson | 4 | 1.28% | 1 | 1.59% |
| Peter Rajnoha | 4 | 1.28% | 1 | 1.59% |
| Robert Love | 3 | 0.96% | 1 | 1.59% |
| Avi Kivity | 2 | 0.64% | 1 | 1.59% |
| Robert Picco | 2 | 0.64% | 1 | 1.59% |
| Al Viro | 1 | 0.32% | 1 | 1.59% |
| Alan Cox | 1 | 0.32% | 1 | 1.59% |
| Rafael J. Wysocki | 1 | 0.32% | 1 | 1.59% |
| Arjan van de Ven | 1 | 0.32% | 1 | 1.59% |
| Total | 312 | 100.00% | 63 | 100.00% |