/drivers/hid/ |
H A D | hid-picolcd_lcd.c | 30 static int picolcd_get_contrast(struct lcd_device *ldev) argument 32 struct picolcd_data *data = lcd_get_data(ldev); 36 static int picolcd_set_contrast(struct lcd_device *ldev, int contrast) argument 38 struct picolcd_data *data = lcd_get_data(ldev); 54 static int picolcd_check_lcd_fb(struct lcd_device *ldev, struct fb_info *fb) argument 56 return fb && fb == picolcd_fbinfo((struct picolcd_data *)lcd_get_data(ldev)); 68 struct lcd_device *ldev; local 78 ldev = lcd_device_register(dev_name(dev), dev, data, &picolcd_lcdops); 79 if (IS_ERR(ldev)) { 81 return PTR_ERR(ldev); 92 struct lcd_device *ldev = data->lcd; local [all...] |
H A D | hid-thingm.c | 49 struct led_classdev ldev; member in struct:thingm_led 127 buf[2] = rgb->red.ldev.brightness; 128 buf[3] = rgb->green.ldev.brightness; 129 buf[4] = rgb->blue.ldev.brightness; 146 static void thingm_led_set(struct led_classdev *ldev, argument 149 struct thingm_led *led = container_of(ldev, struct thingm_led, ldev); 163 rgb->red.ldev.name = rgb->red.name; 164 rgb->red.ldev.max_brightness = 255; 165 rgb->red.ldev [all...] |
/drivers/cpuidle/governors/ |
H A D | ladder.c | 49 * @ldev: the ladder device 53 static inline void ladder_do_selection(struct ladder_device *ldev, argument 56 ldev->states[old_idx].stats.promotion_count = 0; 57 ldev->states[old_idx].stats.demotion_count = 0; 58 ldev->last_state_idx = new_idx; 69 struct ladder_device *ldev = this_cpu_ptr(&ladder_devices); local 71 int last_residency, last_idx = ldev->last_state_idx; 76 ladder_do_selection(ldev, last_idx, 0); 80 last_state = &ldev->states[last_idx]; 98 ladder_do_selection(ldev, last_id 141 struct ladder_device *ldev = &per_cpu(ladder_devices, dev->cpu); local 173 struct ladder_device *ldev = this_cpu_ptr(&ladder_devices); local [all...] |
/drivers/leds/ |
H A D | leds-dac124s085.c | 21 struct led_classdev ldev; member in struct:dac124s085_led 54 static void dac124s085_set_brightness(struct led_classdev *ldev, argument 57 struct dac124s085_led *led = container_of(ldev, struct dac124s085_led, 58 ldev); 87 led->ldev.name = led->name; 88 led->ldev.brightness = LED_OFF; 89 led->ldev.max_brightness = 0xfff; 90 led->ldev.brightness_set = dac124s085_set_brightness; 91 ret = led_classdev_register(&spi->dev, &led->ldev); 102 led_classdev_unregister(&dac->leds[i].ldev); [all...] |
H A D | leds-locomo.c | 58 static int locomoled_probe(struct locomo_dev *ldev) argument 62 ret = led_classdev_register(&ldev->dev, &locomo_led0); 66 ret = led_classdev_register(&ldev->dev, &locomo_led1);
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H A D | leds-lp3944.c | 65 #define ldev_to_led(c) container_of(c, struct lp3944_led_data, ldev) 72 struct led_classdev ldev; member in struct:lp3944_led_data 182 __func__, led->ldev.name, status); 218 __func__, led->ldev.name, reg, id, status, val); 322 led->ldev.name = pled->name; 323 led->ldev.max_brightness = 1; 324 led->ldev.brightness_set = lp3944_led_set_brightness; 325 led->ldev.blink_set = lp3944_led_set_blink; 326 led->ldev.flags = LED_CORE_SUSPENDRESUME; 329 err = led_classdev_register(&client->dev, &led->ldev); [all...] |
H A D | leds-pca9532.c | 33 #define ldev_to_led(c) container_of(c, struct pca9532_led, ldev) 112 b += data->leds[i].ldev.brightness; 309 led_classdev_unregister(&data->leds[i].ldev); 360 led->ldev.name = led->name; 361 led->ldev.brightness = LED_OFF; 362 led->ldev.brightness_set = pca9532_set_brightness; 363 led->ldev.blink_set = pca9532_set_blink; 365 err = led_classdev_register(&client->dev, &led->ldev);
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/drivers/acpi/ |
H A D | proc.c | 49 struct device *ldev; local 52 ldev = get_device(entry->dev); 53 if (!ldev) 63 device_may_wakeup(ldev)) ? 65 ldev->bus ? ldev->bus->name : 66 "no-bus", dev_name(ldev)); 67 put_device(ldev);
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/drivers/lguest/ |
H A D | lguest_device.c | 262 struct lguest_device *ldev = to_lgdev(vdev); local 271 if (index >= ldev->desc->num_vq) 283 memcpy(&lvq->config, lg_vq(ldev->desc)+index, sizeof(lvq->config)); 375 struct lguest_device *ldev = to_lgdev(vdev); local 379 if (nvqs > ldev->desc->num_vq) 434 struct lguest_device *ldev; local 437 ldev = kzalloc(sizeof(*ldev), GFP_KERNEL); 438 if (!ldev) { 445 ldev [all...] |
/drivers/video/backlight/ |
H A D | locomolcd.c | 178 static int locomolcd_probe(struct locomo_dev *ldev) argument 184 locomolcd_dev = ldev; 186 locomo_gpio_set_dir(ldev->dev.parent, LOCOMO_GPIO_FL_VR, 0); 202 &ldev->dev, NULL,
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/drivers/parisc/ |
H A D | lba_pci.c | 684 struct lba_device *ldev = LBA_DEV(parisc_walk_tree(bus->bridge)); local 705 ldev->hba.io_space.name, 706 ldev->hba.io_space.start, ldev->hba.io_space.end, 707 ldev->hba.io_space.flags); 709 ldev->hba.lmmio_space.name, 710 ldev->hba.lmmio_space.start, ldev->hba.lmmio_space.end, 711 ldev->hba.lmmio_space.flags); 713 err = request_resource(&ioport_resource, &(ldev [all...] |
/drivers/block/drbd/ |
H A D | drbd_main.c | 754 dc = rcu_dereference(peer_device->device->ldev->disk_conf); 850 spin_lock_irq(&device->ldev->md.uuid_lock); 852 p->uuid[i] = cpu_to_be64(device->ldev->md.uuid[i]); 853 spin_unlock_irq(&device->ldev->md.uuid_lock); 881 u64 *uuid = device->ldev->md.uuid; 905 uuid = device->ldev->md.uuid[UI_BITMAP]; 932 D_ASSERT(device, device->ldev->backing_bdev); 933 d_size = drbd_get_max_capacity(device->ldev); 935 u_size = rcu_dereference(device->ldev->disk_conf)->disk_size; 938 max_bio_size = queue_max_hw_sectors(device->ldev 2987 drbd_free_ldev(struct drbd_backing_dev *ldev) argument [all...] |
H A D | drbd_nl.c | 420 rcu_dereference(peer_device->device->ldev->disk_conf); 667 device->ldev->md.uuid[UI_CURRENT] &= ~(u64)1; 680 && device->ldev->md.uuid[UI_BITMAP] == 0) || forced) 683 device->ldev->md.uuid[UI_CURRENT] |= (u64)1; 876 struct drbd_md *md = &device->ldev->md; 905 prev_first_sect = drbd_md_first_sector(device->ldev); 906 prev_size = device->ldev->md.md_size_sect; 907 la_size_sect = device->ldev->md.la_size_sect; 920 drbd_md_set_sector_offsets(device, device->ldev); 923 u_size = rcu_dereference(device->ldev [all...] |
H A D | drbd_actlog.c | 164 if (!(rw & WRITE) && device->state.disk == D_DISKLESS && device->ldev == NULL) 311 write_al_updates = rcu_dereference(device->ldev->disk_conf)->al_updates; 443 const unsigned int stripes = device->ldev->md.al_stripes; 444 const unsigned int stripe_size_4kB = device->ldev->md.al_stripe_size_4k; 447 unsigned int t = device->al_tr_number % (device->ldev->md.al_size_4k); 456 return device->ldev->md.md_offset + device->ldev->md.al_offset + t; 551 write_al_updates = rcu_dereference(device->ldev->disk_conf)->al_updates; 554 if (drbd_md_sync_page_io(device, device->ldev, sector, WRITE)) { 612 struct drbd_md *md = &device->ldev [all...] |
H A D | drbd_bitmap.c | 617 static u64 drbd_md_on_disk_bits(struct drbd_backing_dev *ldev) argument 620 if (ldev->md.al_offset == 8) 621 bitmap_sectors = ldev->md.md_size_sect - ldev->md.bm_offset; 623 bitmap_sectors = ldev->md.al_offset - ldev->md.bm_offset; 683 u64 bits_on_disk = drbd_md_on_disk_bits(device->ldev); 1003 device->ldev->md.md_offset + device->ldev->md.bm_offset; 1010 (drbd_md_last_sector(device->ldev) [all...] |
H A D | drbd_receiver.c | 1197 rv = blkdev_issue_flush(device->ldev->backing_bdev, 1332 wo = max_allowed_wo(device->ldev, wo); 1333 if (device->ldev == bdev) 1390 if (blkdev_issue_zeroout(device->ldev->backing_bdev, 1419 bio->bi_bdev = device->ldev->backing_bdev; 2320 struct request_queue *q = bdev_get_queue(device->ldev->backing_bdev); 2467 struct gendisk *disk = device->ldev->backing_bdev->bd_contains->bd_disk; 2473 c_min_rate = rcu_dereference(device->ldev->disk_conf)->c_min_rate; 2726 self = device->ldev->md.uuid[UI_BITMAP] & 1; 2940 self = device->ldev [all...] |
H A D | drbd_worker.c | 90 if (device->ldev) /* special case: drbd_md_read() during drbd_adm_attach() */ 511 dc = rcu_dereference(device->ldev->disk_conf); 565 device->c_sync_rate = rcu_dereference(device->ldev->disk_conf)->resync_rate; 711 case -EAGAIN: /* allocation failed, or ldev busy */ 953 drbd_uuid_set(device, UI_BITMAP, device->ldev->md.uuid[UI_CURRENT]); 970 device->p_uuid[i] = device->ldev->md.uuid[i]; 1450 req->private_bio->bi_bdev = device->ldev->backing_bdev; 1462 if (!odev->ldev || odev->state.disk == D_DISKLESS) 1465 resync_after = rcu_dereference(odev->ldev->disk_conf)->resync_after; 1567 if (!odev || !odev->ldev || ode [all...] |
H A D | drbd_req.c | 562 bdevname(device->ldev->backing_bdev, b)); 952 bdi = &device->ldev->backing_bdev->bd_disk->queue->backing_dev_info; 1092 rbm = rcu_dereference(device->ldev->disk_conf)->read_balancing; 1156 bio->bi_bdev = device->ldev->backing_bdev; 1159 * ->ldev member. Double check, and short-circuit to endio. 1546 device->ldev->backing_bdev->bd_disk->queue; 1574 dt = rcu_dereference(device->ldev->disk_conf)->disk_timeout * HZ / 10;
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H A D | drbd_state.c | 532 fp = rcu_dereference(device->ldev->disk_conf)->fencing; 755 fp = rcu_dereference(device->ldev->disk_conf)->fencing; 784 if (device->ed_uuid == device->ldev->md.uuid[UI_CURRENT]) { 1005 * on the ldev here, to be sure the transition -> D_DISKLESS resp. 1095 u32 mdf = device->ldev->md.flags & ~(MDF_CONSISTENT|MDF_PRIMARY_IND| 1113 if (mdf != device->ldev->md.flags) { 1114 device->ldev->md.flags = mdf; 1118 drbd_set_ed_uuid(device, device->ldev->md.uuid[UI_CURRENT]); 1341 device->ldev->md.uuid[UI_BITMAP] == 0 && ns.disk >= D_UP_TO_DATE) { 1355 device->ldev [all...] |
H A D | drbd_int.h | 842 struct drbd_backing_dev *ldev __protected_by(local); 1115 extern void drbd_free_ldev(struct drbd_backing_dev *ldev); 1760 ep = rcu_dereference(device->ldev->disk_conf)->on_io_error; 2100 * get_ldev() - Increase the ref count on device->ldev. Returns 0 if there is no ldev 2104 * You have to call put_ldev() when finished working with device->ldev.
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H A D | drbd_debugfs.c | 772 md = &device->ldev->md;
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/drivers/media/rc/ |
H A D | fintek-cir.c | 94 static inline void fintek_select_logical_dev(struct fintek_dev *fintek, u8 ldev) argument 96 fintek_cr_write(fintek, ldev, GCR_LOGICAL_DEV_NO);
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H A D | nuvoton-cir.c | 89 static inline void nvt_select_logical_dev(struct nvt_dev *nvt, u8 ldev) argument 92 outb(ldev, nvt->cr_efdr);
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