| /drivers/char/ |
| D | lp.c | 205 static int lp_reset(int minor) in lp_reset() argument
208 lp_claim_parport_or_block (&lp_table[minor]); in lp_reset()
209 w_ctr(minor, LP_PSELECP); in lp_reset()
211 w_ctr(minor, LP_PSELECP | LP_PINITP); in lp_reset()
212 retval = r_str(minor); in lp_reset()
213 lp_release_parport (&lp_table[minor]); in lp_reset()
217 static void lp_error (int minor) in lp_error() argument
222 if (LP_F(minor) & LP_ABORT) in lp_error()
225 polling = lp_table[minor].dev->port->irq == PARPORT_IRQ_NONE; in lp_error()
226 if (polling) lp_release_parport (&lp_table[minor]); in lp_error()
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| D | misc.c | 86 seq_printf(seq, "%3i %s\n", p->minor, p->name ? p->name : ""); in misc_seq_show()
114 int minor = iminor(inode); in misc_open() local
122 if (c->minor == minor) { in misc_open()
130 request_module("char-major-%d-%d", MISC_MAJOR, minor); in misc_open()
134 if (c->minor == minor) { in misc_open()
189 bool is_dynamic = (misc->minor == MISC_DYNAMIC_MINOR); in misc_register()
201 misc->minor = DYNAMIC_MINORS - i - 1; in misc_register()
207 if (c->minor == misc->minor) { in misc_register()
214 dev = MKDEV(MISC_MAJOR, misc->minor); in misc_register()
221 int i = DYNAMIC_MINORS - misc->minor - 1; in misc_register()
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| D | tb0219.c | 164 unsigned int minor; in tanbac_tb0219_read() local
167 minor = iminor(file_inode(file)); in tanbac_tb0219_read()
168 switch (minor) { in tanbac_tb0219_read()
173 value = get_gpio_input_pin(minor - 16); in tanbac_tb0219_read()
176 value = get_gpio_output_pin(minor - 32); in tanbac_tb0219_read()
179 value = get_dip_switch(minor - 48); in tanbac_tb0219_read()
197 unsigned int minor; in tanbac_tb0219_write() local
203 minor = iminor(file_inode(file)); in tanbac_tb0219_write()
204 switch (minor) { in tanbac_tb0219_write()
224 retval = set_gpio_output_pin(minor - 32, c); in tanbac_tb0219_write()
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| D | pc8736x_gpio.c | 152 static int pc8736x_gpio_get(unsigned minor) in pc8736x_gpio_get() argument
156 port = minor >> 3; in pc8736x_gpio_get()
157 bit = minor & 7; in pc8736x_gpio_get()
163 minor, pc8736x_gpio_base + port_offset[port] + PORT_IN, bit, in pc8736x_gpio_get()
169 static void pc8736x_gpio_set(unsigned minor, int val) in pc8736x_gpio_set() argument
173 minor &= 0x1f; in pc8736x_gpio_set()
174 port = minor >> 3; in pc8736x_gpio_set()
175 bit = minor & 7; in pc8736x_gpio_set()
185 " %2x -> %2x\n", minor, port, bit, curval, val); in pc8736x_gpio_set()
196 static int pc8736x_gpio_current(unsigned minor) in pc8736x_gpio_current() argument
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| /drivers/staging/vme/devices/ |
| D | vme_user.c | 119 unsigned int minor; member
123 static ssize_t resource_to_user(int minor, char __user *buf, size_t count, in resource_to_user() argument
128 if (count > image[minor].size_buf) in resource_to_user()
129 count = image[minor].size_buf; in resource_to_user()
131 copied = vme_master_read(image[minor].resource, image[minor].kern_buf, in resource_to_user()
136 if (__copy_to_user(buf, image[minor].kern_buf, (unsigned long)copied)) in resource_to_user()
142 static ssize_t resource_from_user(unsigned int minor, const char __user *buf, in resource_from_user() argument
145 if (count > image[minor].size_buf) in resource_from_user()
146 count = image[minor].size_buf; in resource_from_user()
148 if (__copy_from_user(image[minor].kern_buf, buf, (unsigned long)count)) in resource_from_user()
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| /drivers/gpu/drm/ |
| D | drm_drv.c | 90 struct drm_master *drm_master_create(struct drm_minor *minor) in drm_master_create() argument
102 master->minor = minor; in drm_master_create()
117 struct drm_device *dev = master->minor->dev; in drm_master_destroy()
153 if (file_priv->minor->master) { in drm_setmaster_ioctl()
168 file_priv->minor->master = drm_master_get(file_priv->master); in drm_setmaster_ioctl()
174 drm_master_put(&file_priv->minor->master); in drm_setmaster_ioctl()
192 if (!file_priv->minor->master) in drm_dropmaster_ioctl()
198 drm_master_put(&file_priv->minor->master); in drm_dropmaster_ioctl()
236 struct drm_minor *minor; in drm_minor_alloc() local
240 minor = kzalloc(sizeof(*minor), GFP_KERNEL); in drm_minor_alloc()
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| D | drm_debugfs.c | 88 struct dentry *root, struct drm_minor *minor) in drm_debugfs_create_files() argument
90 struct drm_device *dev = minor->dev; in drm_debugfs_create_files()
117 tmp->minor = minor; in drm_debugfs_create_files()
121 mutex_lock(&minor->debugfs_lock); in drm_debugfs_create_files()
122 list_add(&tmp->list, &minor->debugfs_list); in drm_debugfs_create_files()
123 mutex_unlock(&minor->debugfs_lock); in drm_debugfs_create_files()
128 drm_debugfs_remove_files(files, count, minor); in drm_debugfs_create_files()
144 int drm_debugfs_init(struct drm_minor *minor, int minor_id, in drm_debugfs_init() argument
147 struct drm_device *dev = minor->dev; in drm_debugfs_init()
151 INIT_LIST_HEAD(&minor->debugfs_list); in drm_debugfs_init()
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| D | drm_fops.c | 47 static int drm_open_helper(struct file *filp, struct drm_minor *minor);
83 struct drm_minor *minor; in drm_open() local
87 minor = drm_minor_acquire(iminor(inode)); in drm_open()
88 if (IS_ERR(minor)) in drm_open()
89 return PTR_ERR(minor); in drm_open()
91 dev = minor->dev; in drm_open()
98 retcode = drm_open_helper(filp, minor); in drm_open()
110 drm_minor_release(minor); in drm_open()
146 fpriv->minor->master = drm_master_create(fpriv->minor); in drm_new_set_master()
147 if (!fpriv->minor->master) in drm_new_set_master()
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| D | drm_info.c | 51 struct drm_minor *minor = node->minor; in drm_name_info() local
52 struct drm_device *dev = minor->dev; in drm_name_info()
53 struct drm_master *master = minor->master; in drm_name_info()
76 struct drm_device *dev = node->minor->dev; in drm_vm_info()
120 struct drm_device *dev = node->minor->dev; in drm_bufs_info()
163 struct drm_device *dev = node->minor->dev; in drm_clients_info()
186 priv->minor->index, in drm_clients_info()
213 struct drm_device *dev = node->minor->dev; in drm_gem_name_info()
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| /drivers/gpu/drm/armada/ |
| D | armada_debugfs.c | 20 struct drm_device *dev = node->minor->dev; in armada_debugfs_gem_linear_show()
110 static int drm_add_fake_info_node(struct drm_minor *minor, struct dentry *ent, in drm_add_fake_info_node() argument
121 node->minor = minor; in drm_add_fake_info_node()
125 mutex_lock(&minor->debugfs_lock); in drm_add_fake_info_node()
126 list_add(&node->list, &minor->debugfs_list); in drm_add_fake_info_node()
127 mutex_unlock(&minor->debugfs_lock); in drm_add_fake_info_node()
132 static int armada_debugfs_create(struct dentry *root, struct drm_minor *minor, in armada_debugfs_create() argument
137 de = debugfs_create_file(name, mode, root, minor->dev, fops); in armada_debugfs_create()
139 return drm_add_fake_info_node(minor, de, fops); in armada_debugfs_create()
142 int armada_drm_debugfs_init(struct drm_minor *minor) in armada_drm_debugfs_init() argument
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| /drivers/media/rc/ |
| D | lirc_dev.c | 78 ir->d.minor = NOPLUG; in lirc_irctl_init()
83 dev_dbg(ir->d.dev, LOGHEAD "cleaning up\n", ir->d.name, ir->d.minor); in lirc_irctl_cleanup()
85 device_destroy(lirc_class, MKDEV(MAJOR(lirc_base_dev), ir->d.minor)); in lirc_irctl_cleanup()
131 ir->d.name, ir->d.minor); in lirc_thread()
150 ir->d.name, ir->d.minor); in lirc_thread()
187 retval = kobject_set_name(&cdev->kobj, "lirc%d", d->minor); in lirc_cdev_add()
191 retval = cdev_add(cdev, MKDEV(MAJOR(lirc_base_dev), d->minor), 1); in lirc_cdev_add()
209 int minor; in lirc_register_driver() local
228 if (MAX_IRCTL_DEVICES <= d->minor) { in lirc_register_driver()
231 MAX_IRCTL_DEVICES - 1, d->minor); in lirc_register_driver()
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| /drivers/media/platform/coda/ |
| D | trace.h | 18 __field(int, minor)
24 __entry->minor = ctx->fh.vdev->minor;
30 __entry->minor, __entry->ctx, __entry->cmd)
39 __field(int, minor)
44 __entry->minor = ctx->fh.vdev->minor;
48 TP_printk("minor = %d, ctx = %d", __entry->minor, __entry->ctx)
57 __field(int, minor)
63 __entry->minor = ctx->fh.vdev->minor;
69 __entry->minor, __entry->index, __entry->ctx)
89 __field(int, minor)
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| /drivers/usb/core/ |
| D | file.c | 158 int minor; in usb_register_dev() local
173 if (intf->minor >= 0) in usb_register_dev()
186 for (minor = minor_base; minor < MAX_USB_MINORS; ++minor) { in usb_register_dev()
187 if (usb_minors[minor]) in usb_register_dev()
190 usb_minors[minor] = class_driver->fops; in usb_register_dev()
191 intf->minor = minor; in usb_register_dev()
194 if (intf->minor < 0) { in usb_register_dev()
200 snprintf(name, sizeof(name), class_driver->name, minor - minor_base); in usb_register_dev()
207 MKDEV(USB_MAJOR, minor), class_driver, in usb_register_dev()
210 usb_minors[minor] = NULL; in usb_register_dev()
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| /drivers/hid/ |
| D | hid-roccat.c | 43 unsigned int minor; member
153 unsigned int minor = iminor(inode); in roccat_open() local
164 device = devices[minor]; in roccat_open()
167 pr_emerg("roccat device with minor %d doesn't exist\n", minor); in roccat_open()
208 unsigned int minor = iminor(inode); in roccat_release() local
214 device = devices[minor]; in roccat_release()
217 pr_emerg("roccat device with minor %d doesn't exist\n", minor); in roccat_release()
250 int roccat_report_event(int minor, u8 const *data) in roccat_report_event() argument
257 device = devices[minor]; in roccat_report_event()
299 unsigned int minor; in roccat_connect() local
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| D | hidraw.c | 114 unsigned int minor = iminor(file_inode(file)); in hidraw_send_report() local
119 if (!hidraw_table[minor] || !hidraw_table[minor]->exist) { in hidraw_send_report()
124 dev = hidraw_table[minor]->hid; in hidraw_send_report()
194 unsigned int minor = iminor(file_inode(file)); in hidraw_get_report() local
200 if (!hidraw_table[minor] || !hidraw_table[minor]->exist) { in hidraw_get_report()
205 dev = hidraw_table[minor]->hid; in hidraw_get_report()
277 unsigned int minor = iminor(inode); in hidraw_open() local
289 if (!hidraw_table[minor] || !hidraw_table[minor]->exist) { in hidraw_open()
294 dev = hidraw_table[minor]; in hidraw_open()
310 list->hidraw = hidraw_table[minor]; in hidraw_open()
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| /drivers/gpu/drm/omapdrm/ |
| D | omap_debugfs.c | 31 struct drm_device *dev = node->minor->dev; in gem_show()
50 struct drm_device *dev = node->minor->dev; in mm_show()
57 struct drm_device *dev = node->minor->dev; in fb_show()
89 int omap_debugfs_init(struct drm_minor *minor) in omap_debugfs_init() argument
91 struct drm_device *dev = minor->dev; in omap_debugfs_init()
96 minor->debugfs_root, minor); in omap_debugfs_init()
106 minor->debugfs_root, minor); in omap_debugfs_init()
116 void omap_debugfs_cleanup(struct drm_minor *minor) in omap_debugfs_cleanup() argument
119 ARRAY_SIZE(omap_debugfs_list), minor); in omap_debugfs_cleanup()
122 ARRAY_SIZE(omap_dmm_debugfs_list), minor); in omap_debugfs_cleanup()
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| /drivers/tty/ |
| D | tty_audit.c | 19 int major, minor; /* The TTY which the data is from */ member
25 static struct tty_audit_buf *tty_audit_buf_alloc(int major, int minor, in tty_audit_buf_alloc() argument
39 buf->minor = minor; in tty_audit_buf_alloc()
63 static void tty_audit_log(const char *description, int major, int minor, in tty_audit_log() argument
79 loginuid, sessionid, major, minor); in tty_audit_log()
102 tty_audit_log("tty", buf->major, buf->minor, buf->data, buf->valid); in tty_audit_buf_push()
145 int major, minor, should_audit; in tty_audit_tiocsti() local
156 minor = tty->driver->minor_start + tty->index; in tty_audit_tiocsti()
159 if (buf->major == major && buf->minor == minor) in tty_audit_tiocsti()
171 tty_audit_log("ioctl=TIOCSTI", major, minor, &ch, 1); in tty_audit_tiocsti()
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| /drivers/staging/comedi/drivers/ |
| D | comedi_bond.c | 58 unsigned minor; member
192 int minor = it->options[i]; in do_dev_config() local
198 if (minor < 0 || minor >= COMEDI_NUM_BOARD_MINORS) { in do_dev_config()
200 "Minor %d is invalid!\n", minor); in do_dev_config()
203 if (minor == dev->minor) { in do_dev_config()
208 if (test_and_set_bit(minor, devs_opened)) { in do_dev_config()
210 "Minor %d specified more than once!\n", minor); in do_dev_config()
214 snprintf(file, sizeof(file), "/dev/comedi%d", minor); in do_dev_config()
221 "Minor %u could not be opened\n", minor); in do_dev_config()
232 nchans, minor, sdev); in do_dev_config()
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| /drivers/gpu/drm/msm/ |
| D | msm_perf.c | 206 int msm_perf_debugfs_init(struct drm_minor *minor) in msm_perf_debugfs_init() argument
208 struct msm_drm_private *priv = minor->dev->dev_private; in msm_perf_debugfs_init()
219 perf->dev = minor->dev; in msm_perf_debugfs_init()
229 minor->debugfs_root, perf, &perf_debugfs_fops); in msm_perf_debugfs_init()
232 minor->debugfs_root->d_name.name); in msm_perf_debugfs_init()
236 perf->node->minor = minor; in msm_perf_debugfs_init()
240 mutex_lock(&minor->debugfs_lock); in msm_perf_debugfs_init()
241 list_add(&perf->node->list, &minor->debugfs_list); in msm_perf_debugfs_init()
242 mutex_unlock(&minor->debugfs_lock); in msm_perf_debugfs_init()
247 msm_perf_debugfs_cleanup(minor); in msm_perf_debugfs_init()
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| D | msm_rd.c | 213 int msm_rd_debugfs_init(struct drm_minor *minor) in msm_rd_debugfs_init() argument
215 struct msm_drm_private *priv = minor->dev->dev_private; in msm_rd_debugfs_init()
226 rd->dev = minor->dev; in msm_rd_debugfs_init()
239 minor->debugfs_root, rd, &rd_debugfs_fops); in msm_rd_debugfs_init()
242 minor->debugfs_root->d_name.name); in msm_rd_debugfs_init()
246 rd->node->minor = minor; in msm_rd_debugfs_init()
250 mutex_lock(&minor->debugfs_lock); in msm_rd_debugfs_init()
251 list_add(&rd->node->list, &minor->debugfs_list); in msm_rd_debugfs_init()
252 mutex_unlock(&minor->debugfs_lock); in msm_rd_debugfs_init()
257 msm_rd_debugfs_cleanup(minor); in msm_rd_debugfs_init()
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| /drivers/usb/serial/ |
| D | bus.c | 47 int minor; in usb_serial_device_probe() local
65 minor = port->minor; in usb_serial_device_probe()
66 tty_dev = tty_register_device(usb_serial_tty_driver, minor, dev); in usb_serial_device_probe()
76 driver->description, minor); in usb_serial_device_probe()
94 int minor; in usb_serial_device_remove() local
109 minor = port->minor; in usb_serial_device_remove()
110 tty_unregister_device(usb_serial_tty_driver, minor); in usb_serial_device_remove()
117 driver->description, minor); in usb_serial_device_remove()
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| /drivers/gpu/drm/virtio/ |
| D | virtgpu_debugfs.c | 35 struct virtio_gpu_device *vgdev = node->minor->dev->dev_private; in virtio_gpu_debugfs_irq_info()
50 virtio_gpu_debugfs_init(struct drm_minor *minor) in virtio_gpu_debugfs_init() argument
54 minor->debugfs_root, minor); in virtio_gpu_debugfs_init()
59 virtio_gpu_debugfs_takedown(struct drm_minor *minor) in virtio_gpu_debugfs_takedown() argument
63 minor); in virtio_gpu_debugfs_takedown()
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| /drivers/gpu/drm/nouveau/ |
| D | nouveau_debugfs.c | 38 struct nouveau_drm *drm = nouveau_drm(node->minor->dev); in nouveau_debugfs_vbios_image()
52 nouveau_debugfs_init(struct drm_minor *minor) in nouveau_debugfs_init() argument
55 minor->debugfs_root, minor); in nouveau_debugfs_init()
60 nouveau_debugfs_takedown(struct drm_minor *minor) in nouveau_debugfs_takedown() argument
63 minor); in nouveau_debugfs_takedown()
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| /drivers/media/dvb-core/ |
| D | dvbdev.c | 184 int type, int minor) in dvb_register_media_device() argument
197 dvbdev->entity->info.dev.minor = minor; in dvb_register_media_device()
277 int minor; in dvb_register_device() local
319 for (minor = 0; minor < MAX_DVB_MINORS; minor++) in dvb_register_device()
320 if (dvb_minors[minor] == NULL) in dvb_register_device()
323 if (minor == MAX_DVB_MINORS) { in dvb_register_device()
331 minor = nums2minor(adap->num, type, id); in dvb_register_device()
334 dvbdev->minor = minor; in dvb_register_device()
335 dvb_minors[minor] = dvbdev; in dvb_register_device()
341 MKDEV(DVB_MAJOR, minor), in dvb_register_device()
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| /drivers/gpu/drm/amd/amdgpu/ |
| D | cik.c | 1902 .minor = 0,
1909 .minor = 0,
1916 .minor = 0,
1923 .minor = 0,
1930 .minor = 2,
1937 .minor = 2,
1944 .minor = 0,
1951 .minor = 2,
1958 .minor = 0,
1970 .minor = 0,
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