| /Linux-v6.1/arch/sparc/kernel/ |
| D | hvapi.c | 20 unsigned long major; member
81 p->major = p->minor = 0; in __put_ref()
96 int sun4v_hvapi_register(unsigned long group, unsigned long major, in sun4v_hvapi_register() argument
109 if (p->major == major) { in sun4v_hvapi_register()
117 hv_ret = sun4v_set_version(group, major, *minor, in sun4v_hvapi_register()
122 p->major = major; in sun4v_hvapi_register()
128 if (major == 1) { in sun4v_hvapi_register()
129 p->major = 1; in sun4v_hvapi_register()
161 unsigned long *major, in sun4v_hvapi_get() argument
172 *major = p->major; in sun4v_hvapi_get()
[all …]
|
| D | viohs.c | 48 static int send_version(struct vio_driver_state *vio, u16 major, u16 minor) in send_version() argument
56 pkt.major = major; in send_version()
61 major, minor, vio->dev_class); in send_version()
75 vio->ver_table[0].major, in start_handshake()
240 u16 major) in find_by_major() argument
247 if (v->major <= major) { in find_by_major()
262 pkt->major, pkt->minor, pkt->dev_class); in process_ver_info()
270 vap = find_by_major(vio, pkt->major); in process_ver_info()
276 pkt->major = 0; in process_ver_info()
280 } else if (vap->major != pkt->major) { in process_ver_info()
[all …]
|
| /Linux-v6.1/fs/ |
| D | char_dev.c | 36 unsigned int major; member
44 static inline int major_to_index(unsigned major) in major_to_index() argument
46 return major % CHRDEV_MAJOR_HASH_SIZE; in major_to_index()
57 if (cd->major == offset) in chrdev_show()
58 seq_printf(f, "%3d %s\n", cd->major, cd->name); in chrdev_show()
78 if (cd->major == i) in find_dynamic_major()
97 __register_chrdev_region(unsigned int major, unsigned int baseminor, in __register_chrdev_region() argument
104 if (major >= CHRDEV_MAJOR_MAX) { in __register_chrdev_region()
106 name, major, CHRDEV_MAJOR_MAX-1); in __register_chrdev_region()
122 if (major == 0) { in __register_chrdev_region()
[all …]
|
| /Linux-v6.1/arch/mips/kernel/ |
| D | rtlx-cmp.c | 20 static int major; variable
64 major = register_chrdev(0, RTLX_MODULE_NAME, &rtlx_fops); in rtlx_module_init()
65 if (major < 0) { in rtlx_module_init()
67 return major; in rtlx_module_init()
77 dev = device_create(mt_class, NULL, MKDEV(major, i), NULL, in rtlx_module_init()
81 device_destroy(mt_class, MKDEV(major, i)); in rtlx_module_init()
105 device_destroy(mt_class, MKDEV(major, i)); in rtlx_module_init()
107 unregister_chrdev(major, RTLX_MODULE_NAME); in rtlx_module_init()
117 device_destroy(mt_class, MKDEV(major, i)); in rtlx_module_exit()
119 unregister_chrdev(major, RTLX_MODULE_NAME); in rtlx_module_exit()
|
| D | rtlx-mt.c | 21 static int major; variable
85 major = register_chrdev(0, RTLX_MODULE_NAME, &rtlx_fops); in rtlx_module_init()
86 if (major < 0) { in rtlx_module_init()
88 return major; in rtlx_module_init()
98 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()
132 unregister_chrdev(major, RTLX_MODULE_NAME); in rtlx_module_init()
142 device_destroy(mt_class, MKDEV(major, i)); in rtlx_module_exit()
144 unregister_chrdev(major, RTLX_MODULE_NAME); in rtlx_module_exit()
|
| D | vpe-cmp.c | 17 static int major; variable
107 major = register_chrdev(0, VPE_MODULE_NAME, &vpe_fops); in vpe_module_init()
108 if (major < 0) { in vpe_module_init()
110 return major; in vpe_module_init()
123 vpe_device.devt = MKDEV(major, VPE_MODULE_MINOR); in vpe_module_init()
163 unregister_chrdev(major, VPE_MODULE_NAME); in vpe_module_init()
174 unregister_chrdev(major, VPE_MODULE_NAME); in vpe_module_exit()
|
| /Linux-v6.1/security/ |
| D | device_cgroup.c | 36 u32 major, minor; member
102 if (walk->major != ex->major) in dev_exception_add()
130 if (walk->major != ex->major) in dev_exception_rm()
292 set_majmin(maj, ex->major); in devcgroup_seq_show()
317 u32 major, u32 minor, short access) in match_exception() argument
326 if (ex->major != ~0 && ex->major != major) in match_exception()
354 u32 major, u32 minor, short access) in match_exception_partial() argument
368 if (ex->major != ~0 && major != ~0 && ex->major != major) in match_exception_partial()
418 refex->major, in verify_new_ex()
434 refex->major, refex->minor, in verify_new_ex()
[all …]
|
| /Linux-v6.1/tools/lib/bpf/ |
| D | libbpf_common.h | 22 #define LIBBPF_DEPRECATED_SINCE(major, minor, msg) \ argument
23 __LIBBPF_MARK_DEPRECATED_ ## major ## _ ## minor \
24 (LIBBPF_DEPRECATED("libbpf v" # major "." # minor "+: " msg))
26 #define __LIBBPF_CURRENT_VERSION_GEQ(major, minor) \ argument
27 (LIBBPF_MAJOR_VERSION > (major) || \
28 (LIBBPF_MAJOR_VERSION == (major) && LIBBPF_MINOR_VERSION >= (minor)))
|
| /Linux-v6.1/drivers/char/xillybus/ |
| D | xillybus_class.c | 36 int major; member
87 unit->major = MAJOR(mdev); in xillybus_init_chrdev()
100 rc = cdev_add(unit->cdev, MKDEV(unit->major, unit->lowest_minor), in xillybus_init_chrdev()
126 MKDEV(unit->major, in xillybus_init_chrdev()
155 device_destroy(xillybus_class, MKDEV(unit->major, in xillybus_init_chrdev()
161 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor), in xillybus_init_chrdev()
196 device_destroy(xillybus_class, MKDEV(unit->major, minor)); in xillybus_cleanup_chrdev()
200 unregister_chrdev_region(MKDEV(unit->major, unit->lowest_minor), in xillybus_cleanup_chrdev()
217 int major = imajor(inode); in xillybus_find_inode() local
223 if (iter->major == major && in xillybus_find_inode()
|
| /Linux-v6.1/drivers/char/ |
| D | scx200_gpio.c | 33 static int major = 0; /* default to dynamic major */ variable
34 module_param(major, int, 0);
35 MODULE_PARM_DESC(major, "Major device number");
98 if (major) { in scx200_gpio_init()
99 devid = MKDEV(major, 0); in scx200_gpio_init()
103 major = MAJOR(devid); in scx200_gpio_init()
128 unregister_chrdev_region(MKDEV(major, 0), MAX_PINS); in scx200_gpio_cleanup()
|
| D | pc8736x_gpio.c | 32 static int major; /* default to dynamic major */ variable
33 module_param(major, int, 0);
34 MODULE_PARM_DESC(major, "Major device number");
306 if (major) { in pc8736x_gpio_init()
307 devid = MKDEV(major, 0); in pc8736x_gpio_init()
311 major = MAJOR(devid); in pc8736x_gpio_init()
318 if (!major) { in pc8736x_gpio_init()
319 major = rc; in pc8736x_gpio_init()
320 dev_dbg(&pdev->dev, "got dynamic major %d\n", major); in pc8736x_gpio_init()
346 unregister_chrdev_region(MKDEV(major,0), PC8736X_GPIO_CT); in pc8736x_gpio_cleanup()
|
| /Linux-v6.1/security/keys/encrypted-keys/ |
| D | ecryptfs_format.c | 31 void ecryptfs_get_versions(int *major, int *minor, int *file_version) in ecryptfs_get_versions() argument
33 *major = ECRYPTFS_VERSION_MAJOR; in ecryptfs_get_versions()
51 int major, minor; in ecryptfs_fill_auth_tok() local
53 ecryptfs_get_versions(&major, &minor, NULL); in ecryptfs_fill_auth_tok()
54 auth_tok->version = (((uint16_t)(major << 8) & 0xFF00) in ecryptfs_fill_auth_tok()
|
| /Linux-v6.1/Documentation/driver-api/firmware/ |
| D | firmware-usage-guidelines.rst | 17 versioned with at least a major/minor version. It is suggested that
19 specific name, and just the major version. The firmware version should
23 overwritten with the newest compatible major version. Newer major
25 that major number.
30 This means no major version bumps without the kernel retaining
31 backwards compatibility for the older major versions. Minor version
36 be successful, then all supported major versions in the linux-firmware
42 deprecating old major versions, then this should only be done as a
|
| /Linux-v6.1/drivers/staging/media/atomisp/pci/ |
| D | css_trace.h | 28 u8 major; member
266 #define PACK_TRACEPOINT(tid, major, minor, value) \ argument
267 (FIELD_TID_PACK(tid) | FIELD_MAJOR_PACK(major) | FIELD_MINOR_PACK(minor) | FIELD_VALUE_PACK(value))
269 #define PACK_QUICK_TRACEPOINT(major, minor) \ argument
270 (FIELD_FULL_MAJOR_PACK(major) | FIELD_MINOR_PACK(minor))
272 #define PACK_FORMATTED_TRACEPOINT(format, major, minor, value) \ argument
273 …(FIELD_TID_PACK(FIELD_TID_SEL_FORMAT_PAT) | FIELD_FORMAT_PACK(format) | FIELD_MAJOR_PACK(major) | …
275 #define PACK_TRACE_VALUE24(major, value) \ argument
276 (FIELD_TID_PACK(FIELD_TID_SEL_FORMAT_PAT) | FIELD_MAJOR_PACK(major) | FIELD_VALUE_24_PACK(value))
|
| /Linux-v6.1/Documentation/ |
| D | conf.py | 32 major, minor, patch = sphinx.version_info[:3] variable
54 if major >= 3:
55 if (major > 3) or (minor > 0 or patch >= 2):
140 load_imgmath = (load_imgmath or (major == 1 and minor < 8)
290 if major <= 1 and minor < 8:
460 if major == 1:
|
| /Linux-v6.1/block/ |
| D | genhd.c | 164 int major; member
174 static inline int major_to_index(unsigned major) in major_to_index() argument
176 return major % BLKDEV_MAJOR_HASH_SIZE; in major_to_index()
186 if (dp->major == offset) in blkdev_show()
187 seq_printf(seqf, "%3d %s\n", dp->major, dp->name); in blkdev_show()
218 int __register_blkdev(unsigned int major, const char *name, in __register_blkdev() argument
227 if (major == 0) { in __register_blkdev()
239 major = index; in __register_blkdev()
240 ret = major; in __register_blkdev()
243 if (major >= BLKDEV_MAJOR_MAX) { in __register_blkdev()
[all …]
|
| /Linux-v6.1/drivers/platform/x86/ |
| D | intel_scu_ipcutil.c | 23 static int major; variable
135 major = register_chrdev(0, "intel_mid_scu", &scu_ipc_fops); in ipc_module_init()
136 if (major < 0) in ipc_module_init()
137 return major; in ipc_module_init()
144 unregister_chrdev(major, "intel_mid_scu"); in ipc_module_exit()
|
| /Linux-v6.1/drivers/soc/fsl/qbman/ |
| D | bman_ccsr.c | 89 static void bm_get_version(u16 *id, u8 *major, u8 *minor) in bm_get_version() argument
93 *major = (v >> 8) & 0xff; in bm_get_version()
215 u8 major, minor; in fsl_bman_probe() local
229 bm_get_version(&id, &major, &minor); in fsl_bman_probe()
230 if (major == 1 && minor == 0) { in fsl_bman_probe()
233 } else if (major == 2 && minor == 0) { in fsl_bman_probe()
236 } else if (major == 2 && minor == 1) { in fsl_bman_probe()
241 id, major, minor); in fsl_bman_probe()
|
| /Linux-v6.1/sound/core/ |
| D | sound.c | 21 static int major = CONFIG_SND_MAJOR; variable
30 module_param(major, int, 0444);
31 MODULE_PARM_DESC(major, "Major # for sound driver.");
280 device->devt = MKDEV(major, minor); in snd_register_device()
397 snd_major = major; in alsa_sound_init()
399 if (register_chrdev(major, "alsa", &snd_fops)) { in alsa_sound_init()
400 pr_err("ALSA core: unable to register native major device number %d\n", major); in alsa_sound_init()
404 unregister_chrdev(major, "alsa"); in alsa_sound_init()
423 unregister_chrdev(major, "alsa"); in alsa_sound_exit()
|
| /Linux-v6.1/arch/sparc/include/asm/ |
| D | vio.h | 49 u16 major; member
373 u16 major; member
445 u16 major, u16 minor) in vio_version_before() argument
447 u32 have = (u32)vio->ver.major << 16 | vio->ver.minor; in vio_version_before()
448 u32 want = (u32)major << 16 | minor; in vio_version_before()
454 u16 major, u16 minor) in vio_version_after() argument
456 u32 have = (u32)vio->ver.major << 16 | vio->ver.minor; in vio_version_after()
457 u32 want = (u32)major << 16 | minor; in vio_version_after()
463 u16 major, u16 minor) in vio_version_after_eq() argument
465 u32 have = (u32)vio->ver.major << 16 | vio->ver.minor; in vio_version_after_eq()
[all …]
|
| /Linux-v6.1/drivers/gpu/drm/logicvc/ |
| D | logicvc_drm.c | 54 .major = 1,
242 .major = 3,
246 .major = 4,
250 .major = 5,
260 unsigned int major, minor; in logicvc_drm_caps_match() local
267 major = FIELD_GET(LOGICVC_IP_VERSION_MAJOR_MASK, version); in logicvc_drm_caps_match()
272 if (logicvc_drm_caps[i].major && in logicvc_drm_caps_match()
273 logicvc_drm_caps[i].major != major) in logicvc_drm_caps_match()
287 drm_info(drm_dev, "LogiCVC version %d.%02d.%c\n", major, minor, level); in logicvc_drm_caps_match()
|
| /Linux-v6.1/Documentation/admin-guide/aoe/ |
| D | autoload.sh | 12 grep major-152 $f >/dev/null
14 echo alias block-major-152 aoe >> $f
15 echo alias char-major-152 aoe >> $f
|
| /Linux-v6.1/include/linux/ |
| D | kdev_t.h | 41 unsigned major = MAJOR(dev); in new_encode_dev() local
43 return (minor & 0xff) | (major << 8) | ((minor & ~0xff) << 12); in new_encode_dev()
48 unsigned major = (dev & 0xfff00) >> 8; in new_decode_dev() local
50 return MKDEV(major, minor); in new_decode_dev()
|
| /Linux-v6.1/Documentation/ABI/stable/ |
| D | sysfs-hypervisor-xen | 34 is in the format: <class>-<major>.<minor>-<arch>
40 <major>: major guest interface version
103 The Xen version is in the format <major>.<minor><extra>
108 What: /sys/hypervisor/version/major
113 The Xen version is in the format <major>.<minor><extra>
114 This is the <major> part of it.
121 The Xen version is in the format <major>.<minor><extra>
|
| /Linux-v6.1/sound/isa/sb/ |
| D | sb_common.c | 94 int major, minor; in snd_sbdsp_probe() local
113 major = version >> 8; in snd_sbdsp_probe()
116 chip->port, major, minor); in snd_sbdsp_probe()
120 switch (major) { in snd_sbdsp_probe()
144 chip->port, major, minor); in snd_sbdsp_probe()
167 chip->version = (major << 8) | minor; in snd_sbdsp_probe()
|
