diff options
| author | Meizu OpenSource <patchwork@meizu.com> | 2016-08-15 10:19:42 +0800 |
|---|---|---|
| committer | Meizu OpenSource <patchwork@meizu.com> | 2016-08-15 10:19:42 +0800 |
| commit | d2e1446d81725c351dc73a03b397ce043fb18452 (patch) | |
| tree | 4dbc616b7f92aea39cd697a9084205ddb805e344 /include/linux/miscdevice.h | |
first commit
Diffstat (limited to 'include/linux/miscdevice.h')
| -rw-r--r-- | include/linux/miscdevice.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h new file mode 100644 index 000000000..ae5d0e184 --- /dev/null +++ b/include/linux/miscdevice.h @@ -0,0 +1,81 @@ +#ifndef _LINUX_MISCDEVICE_H +#define _LINUX_MISCDEVICE_H +#include <linux/major.h> +#include <linux/list.h> +#include <linux/types.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 +#define ATIXL_BUSMOUSE_MINOR 3 +/*#define AMIGAMOUSE_MINOR 4 FIXME OBSOLETE */ +#define ATARIMOUSE_MINOR 5 +#define SUN_MOUSE_MINOR 6 +#define APOLLO_MOUSE_MINOR 7 +#define PC110PAD_MINOR 9 +/*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */ +#define WATCHDOG_MINOR 130 /* Watchdog timer */ +#define TEMP_MINOR 131 /* Temperature Sensor */ +#define RTC_MINOR 135 +#define EFI_RTC_MINOR 136 /* EFI Time services */ +#define SUN_OPENPROM_MINOR 139 +#define DMAPI_MINOR 140 /* DMAPI */ +#define NVRAM_MINOR 144 +#define SGI_MMTIMER 153 +#define STORE_QUEUE_MINOR 155 +#define I2O_MINOR 166 +#define MICROCODE_MINOR 184 +#define TUN_MINOR 200 +#define M_ACT_MISC_MINOR 201 +#define M_FDN_MISC_MINOR 202 +#define M_GLG_MISC_MINOR 203 +#define M_HRM_MISC_MINOR 204 +#define M_INPK_MISC_MINOR 205 +#define M_PDR_MISC_MINOR 206 +#define M_PKUP_MISC_MINOR 207 +#define M_SHK_MISC_MINOR 208 +#define M_STEP_C_MISC_MINOR 209 +#define M_TILT_MISC_MINOR 210 +#define M_WAG_MISC_MINOR 211 +#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 MISC_DYNAMIC_MINOR 255 + +struct device; + +struct miscdevice { + int minor; + const char *name; + const struct file_operations *fops; + struct list_head list; + struct device *parent; + struct device *this_device; + const char *nodename; + umode_t mode; +}; + +extern int misc_register(struct miscdevice * misc); +extern int misc_deregister(struct miscdevice *misc); + +#define MODULE_ALIAS_MISCDEV(minor) \ + MODULE_ALIAS("char-major-" __stringify(MISC_MAJOR) \ + "-" __stringify(minor)) +#endif |
