Searched defs:minor (Results 1 - 25 of 216) sorted by relevance

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/drivers/gpu/drm/nouveau/
H A Dnouveau_debugfs.h11 nouveau_debugfs_init(struct drm_minor *minor) argument
16 static inline void nouveau_debugfs_takedown(struct drm_minor *minor) argument
H A Dnouveau_debugfs.c38 struct nouveau_drm *drm = nouveau_drm(node->minor->dev);
52 nouveau_debugfs_init(struct drm_minor *minor) argument
55 minor->debugfs_root, minor);
60 nouveau_debugfs_takedown(struct drm_minor *minor) argument
63 minor);
/drivers/gpu/drm/
H A Ddrm_internal.h80 struct device *drm_sysfs_minor_alloc(struct drm_minor *minor);
104 struct drm_master *drm_master_create(struct drm_minor *minor);
108 int drm_debugfs_init(struct drm_minor *minor, int minor_id,
110 int drm_debugfs_cleanup(struct drm_minor *minor);
114 static inline int drm_debugfs_init(struct drm_minor *minor, int minor_id, argument
120 static inline int drm_debugfs_cleanup(struct drm_minor *minor) argument
H A Ddrm_info.c50 struct drm_minor *minor = node->minor; local
51 struct drm_device *dev = minor->dev;
52 struct drm_master *master = minor->master;
75 struct drm_device *dev = node->minor->dev;
119 struct drm_device *dev = node->minor->dev;
161 struct drm_device *dev = node->minor->dev;
186 struct drm_device *dev = node->minor->dev;
209 priv->minor->index,
236 struct drm_device *dev = node->minor
[all...]
H A Ddrm_fops.c47 static int drm_open_helper(struct file *filp, struct drm_minor *minor);
76 * Searches the DRM device with the same minor number, calls open_helper(), and
83 struct drm_minor *minor; local
87 minor = drm_minor_acquire(iminor(inode));
88 if (IS_ERR(minor))
89 return PTR_ERR(minor);
91 dev = minor->dev;
98 retcode = drm_open_helper(filp, minor);
110 drm_minor_release(minor);
132 * \param minor acquire
138 drm_open_helper(struct file *filp, struct drm_minor *minor) argument
373 struct drm_minor *minor = file_priv->minor; local
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/drivers/gpu/drm/nouveau/core/include/subdev/
H A Dbios.h18 u8 minor; member in struct:nouveau_bios::__anon858
/drivers/gpu/drm/omapdrm/
H A Domap_debugfs.c31 struct drm_device *dev = node->minor->dev;
50 struct drm_device *dev = node->minor->dev;
57 struct drm_device *dev = node->minor->dev;
89 int omap_debugfs_init(struct drm_minor *minor) argument
91 struct drm_device *dev = minor->dev;
96 minor->debugfs_root, minor);
106 minor->debugfs_root, minor);
116 void omap_debugfs_cleanup(struct drm_minor *minor) argument
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/drivers/isdn/hisax/
H A Davma1_cs.c138 unsigned long minor = (unsigned long) link->priv; local
143 HiSax_closecard(minor);
/drivers/gpu/drm/qxl/
H A Dqxl_debugfs.c43 struct qxl_device *qdev = node->minor->dev->dev_private;
57 struct qxl_device *qdev = node->minor->dev->dev_private;
84 qxl_debugfs_init(struct drm_minor *minor) argument
88 minor->debugfs_root, minor);
94 qxl_debugfs_takedown(struct drm_minor *minor) argument
98 minor);
/drivers/staging/dgnc/
H A Ddgnc_mgmt.c66 unsigned int minor = iminor(inode); local
71 if (minor < MAXMGMTDEVICES) {
73 if (dgnc_mgmt_in_use[minor]) {
77 dgnc_mgmt_in_use[minor]++;
97 unsigned int minor = iminor(inode); local
102 if (minor < MAXMGMTDEVICES) {
103 if (dgnc_mgmt_in_use[minor])
104 dgnc_mgmt_in_use[minor] = 0;
/drivers/staging/gdm724x/
H A Dgdm_tty.h40 unsigned int minor; member in struct:gdm
/drivers/fmc/
H A Dfmc-chardev.c34 int minor = iminor(ino); local
37 if (fc->misc.minor == minor)
39 if (fc->misc.minor != minor)
142 fc->misc.minor = MISC_DYNAMIC_MINOR;
/drivers/mtd/lpddr/
H A Dqinfo_probe.c63 int major, minor; local
68 minor = qinfo_array[i].minor & ((1 << bankwidth) - 1);
69 return minor | (major << bankwidth);
/drivers/scsi/aic94xx/
H A Daic94xx_seq.h43 /* numeric minor version */
44 u32 minor; member in struct:sequencer_file_header
/drivers/staging/comedi/kcomedilib/
H A Dkcomedilib_main.c39 unsigned int minor; local
44 if (kstrtouint(filename + 11, 0, &minor))
47 if (minor >= COMEDI_NUM_BOARD_MINORS)
50 dev = comedi_dev_get_from_minor(minor);
/drivers/staging/vt6655/
H A Ddevice_cfg.h37 unsigned char minor; member in struct:_version
/drivers/usb/serial/
H A Dbus.c55 int minor; local
82 minor = port->minor;
83 tty_register_device(usb_serial_tty_driver, minor, dev);
86 driver->description, minor);
99 int minor; local
114 minor = port->minor;
115 tty_unregister_device(usb_serial_tty_driver, minor);
124 driver->description, minor);
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/drivers/char/
H A Dmisc.c25 * Handling of mouse minor numbers for kerneld:
86 seq_printf(seq, "%3i %s\n", p->minor, p->name ? p->name : "");
114 int minor = iminor(inode); local
122 if (c->minor == minor) {
130 request_module("char-major-%d-%d", MISC_MAJOR, minor);
134 if (c->minor == minor) {
166 * Register a miscellaneous device with the kernel. If the minor
167 * number is set to %MISC_DYNAMIC_MINOR a minor numbe
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/drivers/crypto/qce/
H A Dcore.c153 u32 major, minor, step; local
155 qce_get_version(qce, &major, &minor, &step);
158 * the driver does not support v5 with minor 0 because it has special
161 if (major != QCE_MAJOR_VERSION5 || minor == 0)
168 major, minor, step);
/drivers/gpu/drm/armada/
H A Darmada_debugfs.c20 struct drm_device *dev = node->minor->dev;
110 static int drm_add_fake_info_node(struct drm_minor *minor, struct dentry *ent, argument
121 node->minor = minor;
125 mutex_lock(&minor->debugfs_lock);
126 list_add(&node->list, &minor->debugfs_list);
127 mutex_unlock(&minor->debugfs_lock);
132 static int armada_debugfs_create(struct dentry *root, struct drm_minor *minor, argument
137 de = debugfs_create_file(name, mode, root, minor->dev, fops);
139 return drm_add_fake_info_node(minor, d
142 armada_drm_debugfs_init(struct drm_minor *minor) argument
171 armada_drm_debugfs_cleanup(struct drm_minor *minor) argument
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/drivers/gpu/drm/msm/mdp/mdp4/
H A Dmdp4_kms.c29 uint32_t version, major, minor, dmap_cfg, vg_cfg; local
40 minor = FIELD(version, MDP4_VERSION_MINOR);
42 DBG("found MDP4 version v%d.%d", major, minor);
46 major, minor);
51 mdp4_kms->rev = minor;
/drivers/gpu/drm/msm/mdp/mdp5/
H A Dmdp5_kms.c119 uint32_t version, major, minor; local
127 minor = FIELD(version, MDP5_MDP_VERSION_MINOR);
129 DBG("found MDP5 version v%d.%d", major, minor);
133 major, minor);
138 mdp5_kms->rev = minor;
142 if (mdp5_configs[i].revision != minor)
148 dev_err(dev->dev, "unexpected MDP minor revision: v%d.%d\n",
149 major, minor);
/drivers/gpu/drm/msm/
H A Dmsm_perf.c20 * tail -f /sys/kernel/debug/dri/<minor>/gpu
206 int msm_perf_debugfs_init(struct drm_minor *minor) argument
208 struct msm_drm_private *priv = minor->dev->dev_private;
211 /* only create on first minor: */
219 perf->dev = minor->dev;
229 minor->debugfs_root, perf, &perf_debugfs_fops);
232 minor->debugfs_root->d_name.name);
236 perf->node->minor = minor;
240 mutex_lock(&minor
251 msm_perf_debugfs_cleanup(struct drm_minor *minor) argument
[all...]
/drivers/media/dvb-core/
H A Ddvbdev.h82 int minor; member in struct:dvb_device
/drivers/media/
H A Dmedia-devnode.c66 /* Delete the cdev on this minor as well */
70 clear_bit(mdev->minor, media_devnode_nums);
224 * The registration code assigns minor numbers and registers the new device node
225 * with the kernel. An error is returned if no free minor number can be found,
237 int minor; local
240 /* Part 1: Find a free minor number */
242 minor = find_next_zero_bit(media_devnode_nums, MEDIA_NUM_DEVICES, 0);
243 if (minor == MEDIA_NUM_DEVICES) {
245 pr_err("could not get a free minor\n");
249 set_bit(minor, media_devnode_num
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