| /drivers/scsi/ |
| D | scsicam.c | 24 static int setsize(unsigned long capacity, unsigned int *cyls, unsigned int *hds,
67 int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip) in scsicam_bios_param() argument
70 u64 capacity64 = capacity; /* Suppress gcc warning */ in scsicam_bios_param()
78 ret = scsi_partsize(p, (unsigned long)capacity, (unsigned int *)ip + 2, in scsicam_bios_param()
86 ret = setsize((unsigned long)capacity, (unsigned int *)ip + 2, in scsicam_bios_param()
93 if ((capacity >> 11) > 65534) { in scsicam_bios_param()
101 if (capacity > 65535*63*255) in scsicam_bios_param()
104 ip[2] = (unsigned long)capacity / (ip[0] * ip[1]); in scsicam_bios_param()
125 int scsi_partsize(unsigned char *buf, unsigned long capacity, in scsi_partsize() argument
184 *cyls = capacity / ((end_head + 1) * end_sector); in scsi_partsize()
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| D | sr.c | 370 cd->capacity - error_sector < 4 * 75) in sr_done()
702 cd->capacity = 0x1fffff; in sr_probe()
712 cd->cdi.capacity = 1; in sr_probe()
722 set_capacity(disk, cd->capacity); in sr_probe()
780 cd->capacity = 0x1fffff; in get_sectorsize()
785 cd->capacity = 1 + ((buffer[0] << 24) | (buffer[1] << 16) | in get_sectorsize()
795 cd->capacity = max_t(long, cd->capacity, last_written); in get_sectorsize()
812 cd->capacity *= 4; in get_sectorsize()
819 cd->capacity = 0; in get_sectorsize()
828 set_capacity(cd->disk, cd->capacity); in get_sectorsize()
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| D | sd.c | 1282 sector_t capacity = logical_to_sectors(sdp, sdkp->capacity); in sd_getgeo() local
1288 diskinfo[2] = capacity >> 11; in sd_getgeo()
1292 host->hostt->bios_param(sdp, bdev, capacity, diskinfo); in sd_getgeo()
1294 scsicam_bios_param(bdev, capacity, diskinfo); in sd_getgeo()
1371 sdkp->capacity = 0; in set_media_not_present()
1972 sdkp->capacity = 0; /* unknown mapped to zero - as usual */ in read_capacity_error()
2059 sdkp->capacity = 0; in read_capacity_16()
2067 sdkp->capacity = 0; in read_capacity_16()
2090 sdkp->capacity = lba + 1; in read_capacity_16()
2144 sdkp->capacity = 0; in read_capacity_10()
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| /drivers/misc/vmw_vmci/ |
| D | vmci_handle_array.c | 19 static size_t handle_arr_calc_size(size_t capacity) in handle_arr_calc_size() argument
22 capacity * sizeof(struct vmci_handle); in handle_arr_calc_size()
25 struct vmci_handle_arr *vmci_handle_arr_create(size_t capacity) in vmci_handle_arr_create() argument
29 if (capacity == 0) in vmci_handle_arr_create()
30 capacity = VMCI_HANDLE_ARRAY_DEFAULT_SIZE; in vmci_handle_arr_create()
32 array = kmalloc(handle_arr_calc_size(capacity), GFP_ATOMIC); in vmci_handle_arr_create()
36 array->capacity = capacity; in vmci_handle_arr_create()
52 if (unlikely(array->size >= array->capacity)) { in vmci_handle_arr_append_entry()
55 size_t new_capacity = array->capacity * VMCI_ARR_CAP_MULT; in vmci_handle_arr_append_entry()
62 new_array->capacity = new_capacity; in vmci_handle_arr_append_entry()
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| D | vmci_handle_array.h | 26 size_t capacity; member
31 struct vmci_handle_arr *vmci_handle_arr_create(size_t capacity);
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| /drivers/power/ |
| D | ds2782_battery.c | 53 int (*get_battery_capacity)(struct ds278x_info *info, int *capacity);
65 int capacity; member
164 static int ds2782_get_capacity(struct ds278x_info *info, int *capacity) in ds2782_get_capacity() argument
172 *capacity = raw; in ds2782_get_capacity()
204 static int ds2786_get_capacity(struct ds278x_info *info, int *capacity) in ds2786_get_capacity() argument
213 *capacity = raw/2 ; in ds2786_get_capacity()
221 int capacity; in ds278x_get_status() local
227 err = info->ops->get_battery_capacity(info, &capacity); in ds278x_get_status()
231 info->capacity = capacity; in ds278x_get_status()
233 if (capacity == 100) in ds278x_get_status()
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| D | rx51_battery.c | 147 int capacity = rx51_battery_read_adc(di->channel_bsi); in rx51_battery_read_capacity() local
149 if (capacity < 0) { in rx51_battery_read_capacity()
150 dev_err(di->dev, "Could not read ADC: %d\n", capacity); in rx51_battery_read_capacity()
151 return capacity; in rx51_battery_read_capacity()
154 return 1280 * (1200 * capacity)/(1024 - capacity); in rx51_battery_read_capacity()
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| D | da9052-battery.c | 357 static int da9052_bat_read_capacity(struct da9052_battery *bat, int *capacity) in da9052_bat_read_capacity() argument
381 *capacity = 100; in da9052_bat_read_capacity()
385 *capacity = 0; in da9052_bat_read_capacity()
404 *capacity = da9052_bat_interpolate(vbat_lower, vbat_upper, level_lower, in da9052_bat_read_capacity()
414 int capacity; in da9052_bat_check_health() local
426 ret = da9052_bat_read_capacity(bat, &capacity); in da9052_bat_check_health()
429 if (capacity < DA9052_BAT_LOW_CAP) in da9052_bat_check_health()
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| D | twl4030_madc_battery.c | 147 val->intval = (percent * bat->pdata->capacity) / 100; in twl4030_madc_bat_get_property()
155 val->intval = bat->pdata->capacity; in twl4030_madc_bat_get_property()
164 int chg = (percent * (bat->pdata->capacity/1000))/100; in twl4030_madc_bat_get_property()
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| /drivers/ide/ |
| D | ide-disk.c | 299 u64 capacity, set_max; in ide_disk_hpa_get_native_capacity() local
301 capacity = drive->capacity64; in ide_disk_hpa_get_native_capacity()
309 if (set_max == capacity + 1) in ide_disk_hpa_get_native_capacity()
327 u64 capacity, set_max; in idedisk_check_hpa() local
330 capacity = drive->capacity64; in idedisk_check_hpa()
333 if (set_max <= capacity) in idedisk_check_hpa()
342 capacity, sectors_to_MB(capacity), in idedisk_check_hpa()
528 unsigned long long capacity; in update_flush() local
538 capacity = ide_gd_capacity(drive); in update_flush()
542 capacity <= (1ULL << 28) || in update_flush()
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| D | ide-floppy.c | 315 int capacity, lba_capacity; in ide_floppy_get_flexible_disk_page() local
342 capacity = cyls * heads * sectors * sector_size; in ide_floppy_get_flexible_disk_page()
347 drive->name, capacity / 1024, cyls, heads, in ide_floppy_get_flexible_disk_page()
356 if (capacity < lba_capacity) { in ide_floppy_get_flexible_disk_page()
359 drive->name, lba_capacity, capacity); in ide_floppy_get_flexible_disk_page()
361 capacity / floppy->block_size : 0; in ide_floppy_get_flexible_disk_page()
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| D | ide-cd.c | 873 static int cdrom_read_capacity(ide_drive_t *drive, unsigned long *capacity, in cdrom_read_capacity() argument
918 *capacity = 1 + be32_to_cpu(capbuf.lba); in cdrom_read_capacity()
922 *capacity, *sectors_per_frame); in cdrom_read_capacity()
986 stat = cdrom_read_capacity(drive, &toc->capacity, §ors_per_frame, in ide_cd_read_toc()
989 toc->capacity = 0x1fffff; in ide_cd_read_toc()
991 set_capacity(info->disk, toc->capacity * sectors_per_frame); in ide_cd_read_toc()
993 drive->probed_capacity = toc->capacity * sectors_per_frame; in ide_cd_read_toc()
1106 if (!stat && (last_written > toc->capacity)) { in ide_cd_read_toc()
1107 toc->capacity = last_written; in ide_cd_read_toc()
1108 set_capacity(info->disk, toc->capacity * sectors_per_frame); in ide_cd_read_toc()
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| /drivers/staging/fwserial/ |
| D | dma_fifo.c | 70 int capacity; in dma_fifo_alloc() local
76 capacity = size + align * open_limit + align * DMA_FIFO_GUARD; in dma_fifo_alloc()
77 fifo->data = kmalloc(capacity, gfp_mask); in dma_fifo_alloc()
91 fifo->capacity = capacity; in dma_fifo_alloc()
162 ofs = fifo->in % fifo->capacity; in dma_fifo_in()
163 l = min(n, fifo->capacity - ofs); in dma_fifo_in()
211 ofs = fifo->out % fifo->capacity; in dma_fifo_out_pend()
212 l = fifo->capacity - ofs; in dma_fifo_out_pend()
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| /drivers/usb/storage/ |
| D | sddr55.c | 95 unsigned long capacity; /* Size of card in bytes */ member
656 if (!info->capacity) in sddr55_read_map()
659 numblocks = info->capacity >> (info->blockshift + info->pageshift); in sddr55_read_map()
790 unsigned long capacity; in sddr55_transport() local
859 capacity = sddr55_get_capacity(us); in sddr55_transport()
861 if (!capacity) { in sddr55_transport()
866 info->capacity = capacity; in sddr55_transport()
870 info->max_log_blks = ((info->capacity >> (info->pageshift + info->blockshift)) / 256) * 250; in sddr55_transport()
874 capacity = (capacity / 256) * 250; in sddr55_transport()
876 capacity /= PAGESIZE; in sddr55_transport()
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| D | alauda.c | 95 unsigned long capacity; /* total media size in bytes */ member
292 unsigned int num_zones = media_info->capacity >> shift; in alauda_free_maps()
426 MEDIA_INFO(us).capacity = 1 << media_info->chipshift; in alauda_init_media()
428 MEDIA_INFO(us).capacity >> 20); in alauda_init_media()
441 num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift in alauda_init_media()
940 max_lba = MEDIA_INFO(us).capacity >> (blockshift + pageshift); in alauda_read_data()
1043 max_lba = MEDIA_INFO(us).capacity >> (pageshift + blockshift); in alauda_write_data()
1148 unsigned long capacity; in alauda_transport() local
1154 num_zones = MEDIA_INFO(us).capacity >> (MEDIA_INFO(us).zoneshift in alauda_transport()
1157 capacity = num_zones * MEDIA_INFO(us).uzonesize in alauda_transport()
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| D | sddr09.c | 256 unsigned long capacity; /* Size of card in bytes */ member
755 maxlba = info->capacity >> (info->pageshift + info->blockshift); in sddr09_read_data()
838 end = info->capacity >> (info->blockshift + info->pageshift); in sddr09_find_unused_pba()
982 maxlba = info->capacity >> (info->pageshift + info->blockshift); in sddr09_write_data()
1208 if (!info->capacity) in sddr09_read_map()
1214 numblocks = info->capacity >> (info->blockshift + info->pageshift); in sddr09_read_map()
1543 unsigned long capacity; in sddr09_transport() local
1598 info->capacity = (1 << cardinfo->chipshift); in sddr09_transport()
1613 capacity = (info->lbact << info->blockshift) - 1; in sddr09_transport()
1615 ((__be32 *) ptr)[0] = cpu_to_be32(capacity); in sddr09_transport()
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| /drivers/net/wireless/cw1200/ |
| D | queue.c | 120 if (queue->num_queued <= (queue->capacity >> 1)) { in __cw1200_queue_gc()
168 size_t capacity, in cw1200_queue_init() argument
175 queue->capacity = capacity; in cw1200_queue_init()
186 queue->pool = kzalloc(sizeof(struct cw1200_queue_item) * capacity, in cw1200_queue_init()
199 for (i = 0; i < capacity; ++i) in cw1200_queue_init()
256 queue->capacity = 0; in cw1200_queue_deinit()
323 (queue->capacity - (num_present_cpus() - 1))) { in cw1200_queue_put()
392 } else if (item_id >= (unsigned) queue->capacity) { in cw1200_queue_requeue()
463 } else if (item_id >= (unsigned) queue->capacity) { in cw1200_queue_remove()
483 (queue->num_queued <= (queue->capacity >> 1))) { in cw1200_queue_remove()
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| D | queue.h | 31 size_t capacity; member
74 size_t capacity,
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| /drivers/net/wireless/iwlwifi/dvm/ |
| D | main.c | 345 u32 capacity, u32 mode) in iwl_print_cont_event_trace() argument
370 if (WARN_ON(num_events > capacity - start_idx)) in iwl_print_cont_event_trace()
371 num_events = capacity - start_idx; in iwl_print_cont_event_trace()
395 u32 capacity; /* event log capacity in # entries */ in iwl_continuous_event_trace() local
397 u32 capacity; in iwl_continuous_event_trace() member
411 capacity = read.capacity; in iwl_continuous_event_trace()
423 if (unlikely(next_entry == capacity)) in iwl_continuous_event_trace()
441 capacity, mode); in iwl_continuous_event_trace()
457 capacity - priv->event_log.next_entry, in iwl_continuous_event_trace()
458 capacity, mode); in iwl_continuous_event_trace()
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| /drivers/uwb/ |
| D | ie.c | 203 int capacity; in uwb_rc_ie_setup() local
205 capacity = uwb_rc_get_ie(uwb_rc, &ie_info); in uwb_rc_ie_setup()
206 if (capacity < 0) in uwb_rc_ie_setup()
207 return capacity; in uwb_rc_ie_setup()
214 uwb_rc->ies_capacity = capacity; in uwb_rc_ie_setup()
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| /drivers/block/paride/ |
| D | pd.c | 227 int capacity; /* Size of this volume in sectors */ member
676 disk->capacity = le32_to_cpu(*(__le32 *) (pd_scratch + 120)); in pd_identify()
678 disk->capacity = disk->sectors * disk->heads * disk->cylinders; in pd_identify()
693 disk->capacity, disk->capacity / 2048, in pd_identify()
697 if (disk->capacity) in pd_identify()
761 geo->cylinders = disk->capacity / (geo->heads * geo->sectors); in pd_getgeo()
814 set_capacity(p, disk->capacity); in pd_revalidate()
866 disk->capacity = 0; in pd_detect()
900 set_capacity(disk->gd, disk->capacity); in pd_detect()
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| /drivers/scsi/aic7xxx/ |
| D | aiclib.h | 137 aic_sector_div(sector_t capacity, int heads, int sectors) in aic_sector_div() argument
140 sector_div(capacity, (heads * sectors)); in aic_sector_div()
141 return (int)capacity; in aic_sector_div()
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| /drivers/block/ |
| D | virtio_blk.c | 344 u64 capacity, size; in virtblk_config_changed_work() local
347 virtio_cread(vdev, struct virtio_blk_config, capacity, &capacity); in virtblk_config_changed_work()
350 if ((sector_t)capacity != capacity) { in virtblk_config_changed_work()
352 (unsigned long long)capacity); in virtblk_config_changed_work()
353 capacity = (sector_t)-1; in virtblk_config_changed_work()
356 size = capacity * queue_logical_block_size(q); in virtblk_config_changed_work()
362 (unsigned long long)capacity, in virtblk_config_changed_work()
366 set_capacity(vblk->disk, capacity); in virtblk_config_changed_work()
661 virtio_cread(vdev, struct virtio_blk_config, capacity, &cap); in virtblk_probe()
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| /drivers/firewire/ |
| D | nosy.c | 72 size_t capacity; member
127 packet_buffer_init(struct packet_buffer *buffer, size_t capacity) in packet_buffer_init() argument
129 buffer->data = kmalloc(capacity, GFP_KERNEL); in packet_buffer_init()
134 buffer->capacity = capacity; in packet_buffer_init()
165 end = buffer->data + buffer->capacity; in packet_buffer_get()
199 if (buffer->capacity < in packet_buffer_put()
205 end = buffer->data + buffer->capacity; in packet_buffer_put()
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| /drivers/message/i2o/ |
| D | i2o_block.c | 541 static void i2o_block_biosparam(unsigned long capacity, unsigned short *cyls, in i2o_block_biosparam() argument
547 if (capacity <= BLOCK_SIZE_528M) in i2o_block_biosparam()
549 else if (capacity <= BLOCK_SIZE_1G) in i2o_block_biosparam()
551 else if (capacity <= BLOCK_SIZE_21G) in i2o_block_biosparam()
553 else if (capacity <= BLOCK_SIZE_42G) in i2o_block_biosparam()
558 cylinders = (unsigned long)capacity / (heads * sectors); in i2o_block_biosparam()
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