| /drivers/mtd/chips/ |
| D | jedec_probe.c | 272 const uint8_t nr_regions; member
305 .nr_regions = 1,
317 .nr_regions = 4,
332 .nr_regions = 4,
347 .nr_regions = 4,
362 .nr_regions = 4,
377 .nr_regions = 4,
393 .nr_regions = 6,
410 .nr_regions = 6,
427 .nr_regions = 4,
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| /drivers/md/ |
| D | dm-clone-metadata.c | 122 unsigned long nr_regions; member
381 cmd->nr_regions, false, &cmd->bitset_root); in __format_metadata()
383 DMERR("Failed to resize on-disk bitset to %lu entries", cmd->nr_regions); in __format_metadata()
474 unsigned long nr_regions) in __dirty_map_init() argument
482 dmap->dirty_regions = kvzalloc(bitmap_size(nr_regions), GFP_KERNEL); in __dirty_map_init()
499 if (__dirty_map_init(&cmd->dmap[0], cmd->nr_words, cmd->nr_regions)) { in dirty_map_init()
504 if (__dirty_map_init(&cmd->dmap[1], cmd->nr_words, cmd->nr_regions)) { in dirty_map_init()
533 r = dm_bitset_cursor_begin(&cmd->bitset_info, cmd->bitset_root, cmd->nr_regions, &c); in __load_bitset_in_core()
543 if (i >= (cmd->nr_regions - 1)) in __load_bitset_in_core()
573 cmd->nr_regions = dm_sector_div_up(cmd->target_size, cmd->region_size); in dm_clone_metadata_open()
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| D | dm-clone-target.c | 76 unsigned long nr_regions; member
289 unsigned long *rs, unsigned long *nr_regions) in bio_region_range() argument
297 *nr_regions = 0; in bio_region_range()
299 *nr_regions = end - *rs; in bio_region_range()
457 unsigned long rs, nr_regions; in complete_discard_bio() local
466 bio_region_range(clone, bio, &rs, &nr_regions); in complete_discard_bio()
468 nr_regions << clone->region_shift); in complete_discard_bio()
476 unsigned long rs, nr_regions; in process_discard_bio() local
478 bio_region_range(clone, bio, &rs, &nr_regions); in process_discard_bio()
479 if (!nr_regions) { in process_discard_bio()
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| D | dm-switch.c | 44 unsigned long nr_regions; /* Number of regions making up the device */ member
79 sector_t nr_regions = ti->len; in alloc_region_table() local
98 if (sector_div(nr_regions, sctx->region_size)) in alloc_region_table()
99 nr_regions++; in alloc_region_table()
101 if (nr_regions >= ULONG_MAX) { in alloc_region_table()
105 sctx->nr_regions = nr_regions; in alloc_region_table()
107 nr_slots = nr_regions; in alloc_region_table()
197 for (region_nr = 0; region_nr < sctx->nr_regions; region_nr++) { in initialise_region_table()
413 unlikely(region_index + num_write >= sctx->nr_regions)) { in process_set_region_mappings()
415 region_index, num_write, sctx->nr_regions); in process_set_region_mappings()
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| D | dm-log.c | 208 __le64 nr_regions; member
214 uint64_t nr_regions; member
284 disk->nr_regions = cpu_to_le64(core->nr_regions); in header_to_disk()
291 core->nr_regions = le64_to_cpu(disk->nr_regions); in header_from_disk()
330 log->header.nr_regions = 0; in read_header()
604 lc->header.nr_regions = 0; in disk_resume()
609 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
613 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
628 lc->header.nr_regions = lc->region_count; in disk_resume()
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| D | dm-clone-metadata.h | 52 unsigned long nr_regions);
154 unsigned long start, unsigned long nr_regions);
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| D | dm-raid1.c | 70 region_t nr_regions; member
342 if (key == (ms->nr_regions - 1)) { in recover()
404 (log->type->get_sync_count(log) == ms->nr_regions)) { in do_recovery()
897 ms->nr_regions = dm_sector_div_up(ti->len, region_size); in alloc_context()
914 dl, region_size, ms->nr_regions); in alloc_context()
1413 (unsigned long long)ms->nr_regions, buffer); in mirror_status()
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| D | dm-region-hash.c | 168 region_t nr_regions) in dm_region_hash_create() argument
179 max_buckets = nr_regions >> 6; in dm_region_hash_create()
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| /drivers/virt/acrn/ |
| D | mm.c | 158 int nr_pages, i = 0, order, nr_regions = 0; in acrn_vm_ram_map() local
242 nr_regions++; in acrn_vm_ram_map()
248 sizeof(*vm_region) * nr_regions, in acrn_vm_ram_map()
258 regions_info->regions_num = nr_regions; in acrn_vm_ram_map()
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| /drivers/pci/controller/ |
| D | pcie-iproc.h | 48 unsigned int nr_regions; member
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| D | pcie-iproc.c | 1129 for (region_idx = 0; region_idx < ib->nr_regions; region_idx++) { in iproc_pcie_setup_ib()
1213 for (idx = 0; idx < ib->nr_regions; idx++) { in iproc_pcie_invalidate_mapping()
1421 pcie->ib.nr_regions = ARRAY_SIZE(paxb_v2_ib_map); in iproc_pcie_rev_init()
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