| /drivers/net/wireless/iwlwifi/ |
| D | iwl-io.c | 95 static inline u32 __iwl_read_prph(struct iwl_trans *trans, u32 ofs) in __iwl_read_prph() argument
97 u32 val = iwl_trans_read_prph(trans, ofs); in __iwl_read_prph()
98 trace_iwlwifi_dev_ioread_prph32(trans->dev, ofs, val); in __iwl_read_prph()
102 static inline void __iwl_write_prph(struct iwl_trans *trans, u32 ofs, u32 val) in __iwl_write_prph() argument
104 trace_iwlwifi_dev_iowrite_prph32(trans->dev, ofs, val); in __iwl_write_prph()
105 iwl_trans_write_prph(trans, ofs, val); in __iwl_write_prph()
108 u32 iwl_read_prph(struct iwl_trans *trans, u32 ofs) in iwl_read_prph() argument
114 val = __iwl_read_prph(trans, ofs); in iwl_read_prph()
121 void iwl_write_prph(struct iwl_trans *trans, u32 ofs, u32 val) in iwl_write_prph() argument
126 __iwl_write_prph(trans, ofs, val); in iwl_write_prph()
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| D | iwl-io.h | 35 static inline void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val) in iwl_write8() argument
37 trace_iwlwifi_dev_iowrite8(trans->dev, ofs, val); in iwl_write8()
38 iwl_trans_write8(trans, ofs, val); in iwl_write8()
41 static inline void iwl_write32(struct iwl_trans *trans, u32 ofs, u32 val) in iwl_write32() argument
43 trace_iwlwifi_dev_iowrite32(trans->dev, ofs, val); in iwl_write32()
44 iwl_trans_write32(trans, ofs, val); in iwl_write32()
47 static inline u32 iwl_read32(struct iwl_trans *trans, u32 ofs) in iwl_read32() argument
49 u32 val = iwl_trans_read32(trans, ofs); in iwl_read32()
50 trace_iwlwifi_dev_ioread32(trans->dev, ofs, val); in iwl_read32()
73 u32 iwl_read_prph(struct iwl_trans *trans, u32 ofs);
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| D | iwl-trans.h | 450 void (*write8)(struct iwl_trans *trans, u32 ofs, u8 val);
451 void (*write32)(struct iwl_trans *trans, u32 ofs, u32 val);
452 u32 (*read32)(struct iwl_trans *trans, u32 ofs);
453 u32 (*read_prph)(struct iwl_trans *trans, u32 ofs);
454 void (*write_prph)(struct iwl_trans *trans, u32 ofs, u32 val);
714 static inline void iwl_trans_write8(struct iwl_trans *trans, u32 ofs, u8 val) in iwl_trans_write8() argument
716 trans->ops->write8(trans, ofs, val); in iwl_trans_write8()
719 static inline void iwl_trans_write32(struct iwl_trans *trans, u32 ofs, u32 val) in iwl_trans_write32() argument
721 trans->ops->write32(trans, ofs, val); in iwl_trans_write32()
724 static inline u32 iwl_trans_read32(struct iwl_trans *trans, u32 ofs) in iwl_trans_read32() argument
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| /drivers/staging/goldfish/ |
| D | goldfish_nand.c | 103 loff_t ofs = instr->addr; in goldfish_nand_erase() local
107 if (ofs + len > mtd->size) in goldfish_nand_erase()
109 rem = do_div(ofs, mtd->writesize); in goldfish_nand_erase()
112 ofs *= (mtd->writesize + mtd->oobsize); in goldfish_nand_erase()
118 if (goldfish_nand_cmd(mtd, NAND_CMD_ERASE, ofs, len, NULL) != len) { in goldfish_nand_erase()
120 ofs, len, mtd->size, mtd->erasesize); in goldfish_nand_erase()
131 ofs, len, mtd->size, mtd->erasesize); in goldfish_nand_erase()
135 static int goldfish_nand_read_oob(struct mtd_info *mtd, loff_t ofs, in goldfish_nand_read_oob() argument
140 if (ofs + ops->len > mtd->size) in goldfish_nand_read_oob()
147 rem = do_div(ofs, mtd->writesize); in goldfish_nand_read_oob()
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| /drivers/mtd/maps/ |
| D | pci.c | 29 unsigned long (*translate)(struct map_pci_info *map, unsigned long ofs);
37 unsigned long (*translate)(struct map_pci_info *map, unsigned long ofs);
41 static map_word mtd_pci_read8(struct map_info *_map, unsigned long ofs) in mtd_pci_read8() argument
45 val.x[0]= readb(map->base + map->translate(map, ofs)); in mtd_pci_read8()
49 static map_word mtd_pci_read32(struct map_info *_map, unsigned long ofs) in mtd_pci_read32() argument
53 val.x[0] = readl(map->base + map->translate(map, ofs)); in mtd_pci_read32()
63 static void mtd_pci_write8(struct map_info *_map, map_word val, unsigned long ofs) in mtd_pci_write8() argument
66 writeb(val.x[0], map->base + map->translate(map, ofs)); in mtd_pci_write8()
69 static void mtd_pci_write32(struct map_info *_map, map_word val, unsigned long ofs) in mtd_pci_write32() argument
72 writel(val.x[0], map->base + map->translate(map, ofs)); in mtd_pci_write32()
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| D | gpio-addr-flash.c | 64 static void gf_set_gpios(struct async_state *state, unsigned long ofs) in gf_set_gpios() argument
68 ofs /= state->win_size; in gf_set_gpios()
70 value = ofs & (1 << i); in gf_set_gpios()
83 static map_word gf_read(struct map_info *map, unsigned long ofs) in gf_read() argument
89 gf_set_gpios(state, ofs); in gf_read()
91 word = readw(map->virt + (ofs % state->win_size)); in gf_read()
126 static void gf_write(struct map_info *map, map_word d1, unsigned long ofs) in gf_write() argument
131 gf_set_gpios(state, ofs); in gf_write()
134 writew(d, map->virt + (ofs % state->win_size)); in gf_write()
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| D | map_funcs.c | 12 static map_word __xipram simple_map_read(struct map_info *map, unsigned long ofs) in simple_map_read() argument
14 return inline_map_read(map, ofs); in simple_map_read()
17 static void __xipram simple_map_write(struct map_info *map, const map_word datum, unsigned long ofs) in simple_map_write() argument
19 inline_map_write(map, datum, ofs); in simple_map_write()
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| D | dc21285.c | 54 static map_word dc21285_read8(struct map_info *map, unsigned long ofs) in dc21285_read8() argument
57 val.x[0] = *(uint8_t*)(map->virt + ofs); in dc21285_read8()
61 static map_word dc21285_read16(struct map_info *map, unsigned long ofs) in dc21285_read16() argument
64 val.x[0] = *(uint16_t*)(map->virt + ofs); in dc21285_read16()
68 static map_word dc21285_read32(struct map_info *map, unsigned long ofs) in dc21285_read32() argument
71 val.x[0] = *(uint32_t*)(map->virt + ofs); in dc21285_read32()
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| D | pcmciamtd.c | 108 static map_word pcmcia_read8_remap(struct map_info *map, unsigned long ofs) in pcmcia_read8_remap() argument
113 addr = remap_window(map, ofs); in pcmcia_read8_remap()
118 pr_debug("ofs = 0x%08lx (%p) data = 0x%02lx\n", ofs, addr, d.x[0]); in pcmcia_read8_remap()
123 static map_word pcmcia_read16_remap(struct map_info *map, unsigned long ofs) in pcmcia_read16_remap() argument
128 addr = remap_window(map, ofs); in pcmcia_read16_remap()
133 pr_debug("ofs = 0x%08lx (%p) data = 0x%04lx\n", ofs, addr, d.x[0]); in pcmcia_read16_remap()
217 static map_word pcmcia_read8(struct map_info *map, unsigned long ofs) in pcmcia_read8() argument
225 d.x[0] = readb(win_base + ofs); in pcmcia_read8()
227 ofs, win_base + ofs, d.x[0]); in pcmcia_read8()
232 static map_word pcmcia_read16(struct map_info *map, unsigned long ofs) in pcmcia_read16() argument
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| D | sbc_gxx.c | 103 static inline void sbc_gxx_page(struct map_info *map, unsigned long ofs) in sbc_gxx_page() argument
105 unsigned long page = ofs >> WINDOW_SHIFT; in sbc_gxx_page()
114 static map_word sbc_gxx_read8(struct map_info *map, unsigned long ofs) in sbc_gxx_read8() argument
118 sbc_gxx_page(map, ofs); in sbc_gxx_read8()
119 ret.x[0] = readb(iomapadr + (ofs & WINDOW_MASK)); in sbc_gxx_read8()
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| /drivers/net/arcnet/ |
| D | arc-rawmode.c | 94 int ofs; in rx() local
99 ofs = 512 - length; in rx()
101 ofs = 256 - length; in rx()
120 lp->hw.copy_from_card(dev, bufnum, ofs + sizeof(pkt->soft), in rx()
172 int ofs; in prepare_tx() local
187 hard->offset[1] = ofs = 512 - length; in prepare_tx()
190 hard->offset[1] = ofs = 512 - length - 3; in prepare_tx()
192 hard->offset[0] = ofs = 256 - length; in prepare_tx()
195 length,ofs); in prepare_tx()
198 lp->hw.copy_to_card(dev, bufnum, ofs, &pkt->soft, length); in prepare_tx()
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| D | capmode.c | 48 int ofs; in rx() local
53 ofs = 512 - length; in rx()
55 ofs = 256 - length; in rx()
82 lp->hw.copy_from_card(dev, bufnum, ofs + sizeof(pkt->soft), in rx()
139 int ofs; in prepare_tx() local
161 hard->offset[1] = ofs = 512 - length; in prepare_tx()
164 hard->offset[1] = ofs = 512 - length - 3; in prepare_tx()
166 hard->offset[0] = ofs = 256 - length; in prepare_tx()
169 length,ofs); in prepare_tx()
173 lp->hw.copy_to_card(dev, bufnum, ofs, &pkt->soft.cap.proto, in prepare_tx()
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| D | rfc1051.c | 131 int ofs; in rx() local
136 ofs = 512 - length; in rx()
138 ofs = 256 - length; in rx()
154 lp->hw.copy_from_card(dev, bufnum, ofs + sizeof(pkt->soft), in rx()
223 int ofs; in prepare_tx() local
238 hard->offset[1] = ofs = 512 - length; in prepare_tx()
241 hard->offset[1] = ofs = 512 - length - 3; in prepare_tx()
243 hard->offset[0] = ofs = 256 - length; in prepare_tx()
246 lp->hw.copy_to_card(dev, bufnum, ofs, &pkt->soft, length); in prepare_tx()
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| D | rfc1201.c | 141 int saddr = pkt->hard.source, ofs; in rx() local
147 ofs = 512 - length; in rx()
149 ofs = 256 - length; in rx()
162 ofs += 4; in rx()
196 lp->hw.copy_from_card(dev, bufnum, ofs + sizeof(pkt->soft), in rx()
350 lp->hw.copy_from_card(dev, bufnum, ofs + RFC1201_HDR_SIZE, in rx()
445 int ofs; in load_pkt() local
451 hard->offset[1] = ofs = 512 - softlen; in load_pkt()
460 ofs = 512 - softlen; in load_pkt()
461 hard->offset[1] = ofs - RFC1201_HDR_SIZE; in load_pkt()
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| /drivers/mtd/chips/ |
| D | cfi_cmdset_0002.c | 76 static int cfi_atmel_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
77 static int cfi_atmel_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
79 static int cfi_ppb_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
80 static int cfi_ppb_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
81 static int cfi_ppb_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len);
1112 unsigned long ofs; in cfi_amdstd_read() local
1118 ofs = from - (chipnum << cfi->chipshift); in cfi_amdstd_read()
1126 if ((len + ofs -1) >> cfi->chipshift) in cfi_amdstd_read()
1127 thislen = (1<<cfi->chipshift) - ofs; in cfi_amdstd_read()
1131 ret = do_read_onechip(map, &cfi->chips[chipnum], ofs, thislen, buf); in cfi_amdstd_read()
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| D | cfi_util.c | 167 loff_t ofs, size_t len, void *thunk) in cfi_varsize_frob() argument
188 while (i < mtd->numeraseregions && ofs >= regions[i].offset) in cfi_varsize_frob()
198 if (ofs & (regions[i].erasesize-1)) in cfi_varsize_frob()
208 while (i<mtd->numeraseregions && (ofs + len) >= regions[i].offset) in cfi_varsize_frob()
216 if ((ofs + len) & (regions[i].erasesize-1)) in cfi_varsize_frob()
219 chipnum = ofs >> cfi->chipshift; in cfi_varsize_frob()
220 adr = ofs - (chipnum << cfi->chipshift); in cfi_varsize_frob()
233 ofs += size; in cfi_varsize_frob()
236 if (ofs == regions[i].offset + size * regions[i].numblocks) in cfi_varsize_frob()
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| D | cfi_cmdset_0001.c | 63 static int cfi_intelext_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
64 static int cfi_intelext_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
65 static int cfi_intelext_is_locked(struct mtd_info *mtd, loff_t ofs,
1321 unsigned long ofs, last_end = 0; in cfi_intelext_point() local
1332 ofs = from - (chipnum << cfi->chipshift); in cfi_intelext_point()
1334 *virt = map->virt + cfi->chips[chipnum].start + ofs; in cfi_intelext_point()
1336 *phys = map->phys + cfi->chips[chipnum].start + ofs; in cfi_intelext_point()
1350 if ((len + ofs -1) >> cfi->chipshift) in cfi_intelext_point()
1351 thislen = (1<<cfi->chipshift) - ofs; in cfi_intelext_point()
1355 ret = do_point_onechip(map, &cfi->chips[chipnum], ofs, thislen); in cfi_intelext_point()
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| D | fwh_lock.h | 79 static int fwh_lock_varsize(struct mtd_info *mtd, loff_t ofs, uint64_t len) in fwh_lock_varsize() argument
83 ret = cfi_varsize_frob(mtd, fwh_xxlock_oneblock, ofs, len, in fwh_lock_varsize()
90 static int fwh_unlock_varsize(struct mtd_info *mtd, loff_t ofs, uint64_t len) in fwh_unlock_varsize() argument
94 ret = cfi_varsize_frob(mtd, fwh_xxlock_oneblock, ofs, len, in fwh_unlock_varsize()
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| /drivers/mtd/lpddr/ |
| D | lpddr_cmds.c | 39 static int lpddr_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
40 static int lpddr_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
529 unsigned long ofs, last_end = 0; in lpddr_point() local
537 ofs = adr - (chipnum << lpddr->chipshift); in lpddr_point()
538 *mtdbuf = (void *)map->virt + chip->start + ofs; in lpddr_point()
552 if ((len + ofs - 1) >> lpddr->chipshift) in lpddr_point()
553 thislen = (1<<lpddr->chipshift) - ofs; in lpddr_point()
568 ofs = 0; in lpddr_point()
581 unsigned long ofs; in lpddr_unpoint() local
584 ofs = adr - (chipnum << lpddr->chipshift); in lpddr_unpoint()
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| /drivers/staging/comedi/drivers/ |
| D | amplc_dio200_common.c | 118 unsigned int ofs; /* Counter base offset */ member
128 unsigned int ofs; /* DIO base offset */ member
133 unsigned int ofs; member
230 data[1] = dio200_read8(dev, subpriv->ofs) & subpriv->valid_isns; in dio200_subdev_intr_insn_bits()
251 dio200_write8(dev, subpriv->ofs, 0); in dio200_stop_intr()
283 dio200_write8(dev, subpriv->ofs, isn_bits); in dio200_start_intr()
387 while ((intstat = (dio200_read8(dev, subpriv->ofs) & in dio200_handle_read_intr()
391 dio200_write8(dev, subpriv->ofs, cur_enabled); in dio200_handle_read_intr()
410 dio200_write8(dev, subpriv->ofs, cur_enabled); in dio200_handle_read_intr()
568 subpriv->ofs = offset; in dio200_subdev_intr_init()
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| /drivers/mtd/ |
| D | mtdconcat.c | 497 static int concat_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) in concat_lock() argument
506 if (ofs >= subdev->size) { in concat_lock()
508 ofs -= subdev->size; in concat_lock()
511 if (ofs + len > subdev->size) in concat_lock()
512 size = subdev->size - ofs; in concat_lock()
516 err = mtd_lock(subdev, ofs, size); in concat_lock()
525 ofs = 0; in concat_lock()
531 static int concat_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) in concat_unlock() argument
540 if (ofs >= subdev->size) { in concat_unlock()
542 ofs -= subdev->size; in concat_unlock()
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| D | mtdcore.c | 949 int mtd_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) in mtd_lock() argument
953 if (ofs < 0 || ofs > mtd->size || len > mtd->size - ofs) in mtd_lock()
957 return mtd->_lock(mtd, ofs, len); in mtd_lock()
961 int mtd_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) in mtd_unlock() argument
965 if (ofs < 0 || ofs > mtd->size || len > mtd->size - ofs) in mtd_unlock()
969 return mtd->_unlock(mtd, ofs, len); in mtd_unlock()
973 int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) in mtd_is_locked() argument
977 if (ofs < 0 || ofs > mtd->size || len > mtd->size - ofs) in mtd_is_locked()
981 return mtd->_is_locked(mtd, ofs, len); in mtd_is_locked()
985 int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs) in mtd_block_isbad() argument
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| /drivers/mtd/devices/ |
| D | docg3.c | 424 static void doc_setup_writeaddr_sector(struct docg3 *docg3, int sector, int ofs) in doc_setup_writeaddr_sector() argument
426 ofs = ofs >> 2; in doc_setup_writeaddr_sector()
428 doc_flash_address(docg3, ofs & 0xff); in doc_setup_writeaddr_sector()
448 int wear, int ofs) in doc_read_seek() argument
453 block0, block1, page, ofs, wear); in doc_read_seek()
455 if (!wear && (ofs < 2 * DOC_LAYOUT_PAGE_SIZE)) { in doc_read_seek()
497 int ofs) in doc_write_seek() argument
502 block0, block1, page, ofs); in doc_write_seek()
506 if (ofs < 2 * DOC_LAYOUT_PAGE_SIZE) { in doc_write_seek()
520 doc_setup_writeaddr_sector(docg3, sector, ofs); in doc_write_seek()
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| /drivers/staging/fwserial/ |
| D | dma_fifo.c | 154 int ofs, l; in dma_fifo_in() local
166 ofs = fifo->in % fifo->capacity; in dma_fifo_in()
167 l = min(n, fifo->capacity - ofs); in dma_fifo_in()
168 memcpy(fifo->data + ofs, src, l); in dma_fifo_in()
197 unsigned len, n, ofs, l, limit; in dma_fifo_out_pend() local
215 ofs = fifo->out % fifo->capacity; in dma_fifo_out_pend()
216 l = fifo->capacity - ofs; in dma_fifo_out_pend()
221 } else if (ofs + n > fifo->guard) { in dma_fifo_out_pend()
233 pended->data = fifo->data + ofs; in dma_fifo_out_pend()
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| /drivers/pcmcia/ |
| D | cistpl.c | 477 u_int ofs; in follow_link() local
486 ofs = get_unaligned_le32(link + 1); in follow_link()
492 ofs = tuple->LinkOffset; in follow_link()
501 ret = read_cis_cache(s, SPACE(tuple->Flags), ofs, 5, link); in follow_link()
506 return ofs; in follow_link()
507 remove_cis_cache(s, SPACE(tuple->Flags), ofs, 5); in follow_link()
509 ofs = ofs >> 1; in follow_link()
511 ret = read_cis_cache(s, SPACE(tuple->Flags), ofs, 5, link); in follow_link()
516 return ofs; in follow_link()
517 remove_cis_cache(s, SPACE(tuple->Flags), ofs, 5); in follow_link()
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