/linux-4.19.296/include/linux/ |
D | bitmap.h | 111 extern unsigned long *bitmap_alloc(unsigned int nbits, gfp_t flags); 112 extern unsigned long *bitmap_zalloc(unsigned int nbits, gfp_t flags); 119 extern int __bitmap_empty(const unsigned long *bitmap, unsigned int nbits); 120 extern int __bitmap_full(const unsigned long *bitmap, unsigned int nbits); 122 const unsigned long *bitmap2, unsigned int nbits); 124 unsigned int nbits); 126 unsigned int shift, unsigned int nbits); 128 unsigned int shift, unsigned int nbits); 130 const unsigned long *bitmap2, unsigned int nbits); 132 const unsigned long *bitmap2, unsigned int nbits); [all …]
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D | nodemask.h | 140 static inline void __nodes_setall(nodemask_t *dstp, unsigned int nbits) in __nodes_setall() argument 142 bitmap_fill(dstp->bits, nbits); in __nodes_setall() 146 static inline void __nodes_clear(nodemask_t *dstp, unsigned int nbits) in __nodes_clear() argument 148 bitmap_zero(dstp->bits, nbits); in __nodes_clear() 164 const nodemask_t *src2p, unsigned int nbits) in __nodes_and() argument 166 bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits); in __nodes_and() 172 const nodemask_t *src2p, unsigned int nbits) in __nodes_or() argument 174 bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits); in __nodes_or() 180 const nodemask_t *src2p, unsigned int nbits) in __nodes_xor() argument 182 bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits); in __nodes_xor() [all …]
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D | mpi.h | 45 int nbits; /* the real number of valid bits (info only) */ member
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D | nvmem-consumer.h | 29 unsigned int nbits; member
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/linux-4.19.296/lib/ |
D | test_bitmap.c | 37 unsigned int nbits) in __check_eq_bitmap() argument 39 if (!bitmap_equal(exp_bmap, bmap, nbits)) { in __check_eq_bitmap() 42 nbits, exp_bmap, nbits, bmap); in __check_eq_bitmap() 51 const unsigned long *bitmap, unsigned int nbits) in __check_eq_pbl() argument 53 snprintf(pbl_buffer, sizeof(pbl_buffer), "%*pbl", nbits, bitmap); in __check_eq_pbl() 211 const int nbits; member 276 err = bitmap_parselist(ptest.in, bmap, ptest.nbits); in test_bitmap_parselist() 286 && !__bitmap_equal(bmap, ptest.expected, ptest.nbits)) { in test_bitmap_parselist() 303 unsigned int nbits, next_bit; in test_bitmap_arr32() local 309 for (nbits = 0; nbits < EXP_BYTES; ++nbits) { in test_bitmap_arr32() [all …]
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D | bitmap.c | 87 unsigned shift, unsigned nbits) in __bitmap_shift_right() argument 89 unsigned k, lim = BITS_TO_LONGS(nbits); in __bitmap_shift_right() 91 unsigned long mask = BITMAP_LAST_WORD_MASK(nbits); in __bitmap_shift_right() 132 unsigned int shift, unsigned int nbits) in __bitmap_shift_left() argument 135 unsigned int lim = BITS_TO_LONGS(nbits); in __bitmap_shift_left() 365 int c, old_c, totaldigits, ndigits, nchunks, nbits; in __bitmap_parse() local 371 nchunks = nbits = totaldigits = c = 0; in __bitmap_parse() 423 nbits += (nchunks == 1) ? nbits_to_hold_value(chunk) : CHUNKSZ; in __bitmap_parse() 424 if (nbits > nmaskbits) in __bitmap_parse() 678 static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigned int nbits) in bitmap_pos_to_ord() argument [all …]
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D | find_bit.c | 35 const unsigned long *addr2, unsigned long nbits, in _find_next_bit() argument 40 if (unlikely(start >= nbits)) in _find_next_bit() 41 return nbits; in _find_next_bit() 54 if (start >= nbits) in _find_next_bit() 55 return nbits; in _find_next_bit() 63 return min(start + __ffs(tmp), nbits); in _find_next_bit() 158 const unsigned long *addr2, unsigned long nbits, in _find_next_bit_le() argument 163 if (unlikely(start >= nbits)) in _find_next_bit_le() 164 return nbits; in _find_next_bit_le() 177 if (start >= nbits) in _find_next_bit_le() [all …]
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D | genalloc.c | 188 unsigned long nbits = size >> pool->min_alloc_order; in gen_pool_add_virt() local 190 BITS_TO_LONGS(nbits) * sizeof(long); in gen_pool_add_virt() 297 unsigned long nbits, start_bit, end_bit, remain; in gen_pool_alloc_algo() local 306 nbits = (size + (1UL << order) - 1) >> order; in gen_pool_alloc_algo() 316 nbits, data, pool, chunk->start_addr); in gen_pool_alloc_algo() 319 remain = bitmap_set_ll(chunk->bits, start_bit, nbits); in gen_pool_alloc_algo() 322 nbits - remain); in gen_pool_alloc_algo() 328 size = nbits << order; in gen_pool_alloc_algo() 380 unsigned long start_bit, nbits, remain; in gen_pool_free() local 386 nbits = (size + (1UL << order) - 1) >> order; in gen_pool_free() [all …]
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D | find_bit_benchmark.c | 125 unsigned long nbits = BITMAP_LEN / SPARSE; in find_bit_test() local 148 while (nbits--) { in find_bit_test()
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D | test_printf.c | 429 const int nbits = 1 << 16; in large_bitmap() local 430 unsigned long *bits = kcalloc(BITS_TO_LONGS(nbits), sizeof(long), GFP_KERNEL); in large_bitmap() 436 test("1-20,60000-60014", "%*pbl", nbits, bits); in large_bitmap()
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D | prime_numbers.c | 8 #define bitmap_size(nbits) (BITS_TO_LONGS(nbits) * sizeof(unsigned long)) argument
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D | bch.c | 1001 unsigned int nbits; in decode_bch() local 1044 nbits = (len*8)+bch->ecc_bits; in decode_bch() 1046 if (errloc[i] >= nbits) { in decode_bch() 1050 errloc[i] = nbits-1-errloc[i]; in decode_bch() 1179 unsigned int i, j, nbits, r, word, *roots; in compute_generator_polynomial() local 1221 nbits = (n > 32) ? 32 : n; in compute_generator_polynomial() 1222 for (j = 0, word = 0; j < nbits; j++) { in compute_generator_polynomial() 1227 n -= nbits; in compute_generator_polynomial()
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/linux-4.19.296/lib/mpi/ |
D | mpicoder.c | 39 unsigned nbits, nlimbs; in mpi_read_raw_data() local 48 nbits = nbytes * 8; in mpi_read_raw_data() 49 if (nbits > MAX_EXTERN_MPI_BITS) { in mpi_read_raw_data() 50 pr_info("MPI: mpi too large (%u bits)\n", nbits); in mpi_read_raw_data() 54 nbits -= count_leading_zeros(buffer[0]) - (BITS_PER_LONG - 8); in mpi_read_raw_data() 60 val->nbits = nbits; in mpi_read_raw_data() 84 unsigned int nbits, nbytes; in mpi_read_from_buffer() local 89 nbits = buffer[0] << 8 | buffer[1]; in mpi_read_from_buffer() 91 if (nbits > MAX_EXTERN_MPI_BITS) { in mpi_read_from_buffer() 92 pr_info("MPI: mpi too large (%u bits)\n", nbits); in mpi_read_from_buffer() [all …]
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D | mpiutil.c | 52 a->nbits = 0; in mpi_alloc()
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/linux-4.19.296/drivers/isdn/i4l/ |
D | isdn_audio.c | 304 while (s->nleft < s->nbits) { in isdn_audio_get_bits() 310 s->nleft -= s->nbits; in isdn_audio_get_bits() 311 return (s->word >> s->nleft) & bitmask[s->nbits]; in isdn_audio_get_bits() 315 isdn_audio_put_bits(int data, int nbits, adpcm_state *s, in isdn_audio_put_bits() argument 318 s->word = (s->word << nbits) | (data & bitmask[nbits]); in isdn_audio_put_bits() 319 s->nleft += nbits; in isdn_audio_put_bits() 329 isdn_audio_adpcm_init(adpcm_state *s, int nbits) in isdn_audio_adpcm_init() argument 338 s->nbits = nbits; in isdn_audio_adpcm_init() 366 int nbits = s->nbits; in isdn_audio_adpcm2xlaw() local 373 if (nbits == 4 && e == 0) in isdn_audio_adpcm2xlaw() [all …]
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D | isdn_v110.c | 98 v->nbits = 0; in isdn_v110_open() 100 v->nbits++; in isdn_v110_open() 102 v->nbytes = 8 / v->nbits; in isdn_v110_open() 304 v110_buf[i] |= (v->decodebuf[(i * v->nbytes) + j] & v->key) << (8 - ((j + 1) * v->nbits)); in isdn_v110_decode() 305 v110_buf[i] = FlipBits(v110_buf[i], v->nbits); in isdn_v110_decode() 506 sval1 = 8 - v->nbits; in isdn_v110_encode() 509 v110buf[i] = FlipBits(v110buf[i], v->nbits); in isdn_v110_encode() 512 *rbuf++ = ~v->key | (((v110buf[i] << (j * v->nbits)) & sval2) >> sval1); in isdn_v110_encode()
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D | isdn_audio.h | 18 int nbits; member
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/linux-4.19.296/fs/omfs/ |
D | bitmap.c | 13 int nbits = sb->s_blocksize * 8; in omfs_count_free() local 16 sum += nbits - bitmap_weight(sbi->s_imap[i], nbits); in omfs_count_free() 26 static int count_run(unsigned long **addr, int nbits, in count_run() argument 33 x = find_next_bit(*addr, nbits, bit); in count_run() 36 if (x < nbits || count > max) in count_run() 49 int nbits, int bit, int count, int set) in set_run() argument 62 if (bit >= nbits) { in set_run()
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/linux-4.19.296/drivers/regulator/ |
D | da903x.c | 313 #define DA903x_LDO(_pmic, _id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument 328 .vol_nbits = (nbits), \ 333 #define DA903x_DVC(_pmic, _id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument 348 .vol_nbits = (nbits), \ 355 #define DA9034_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument 356 DA903x_LDO(DA9034, _id, min, max, step, vreg, shift, nbits, ereg, ebit) 358 #define DA9030_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument 359 DA903x_LDO(DA9030, _id, min, max, step, vreg, shift, nbits, ereg, ebit) 361 #define DA9030_DVC(_id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument 362 DA903x_DVC(DA9030, _id, min, max, step, vreg, nbits, ureg, ubit, \ [all …]
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D | tps6586x-regulator.c | 112 #define TPS6586X_REGULATOR(_id, _ops, _pin_name, vdata, vreg, shift, nbits, \ argument 126 .vsel_mask = ((1 << (nbits)) - 1) << (shift), \ 136 uv_step, vreg, shift, nbits, ereg0, \ argument 151 .vsel_mask = ((1 << (nbits)) - 1) << (shift), \ 160 #define TPS6586X_LDO(_id, _pname, vdata, vreg, shift, nbits, \ argument 163 TPS6586X_REGULATOR(_id, rw, _pname, vdata, vreg, shift, nbits, \ 168 shift, nbits, ereg0, ebit0, ereg1, ebit1) \ argument 171 min_uv, uv_step, vreg, shift, nbits, \ 175 #define TPS6586X_FIXED_LDO(_id, _pname, vdata, vreg, shift, nbits, \ argument 178 TPS6586X_REGULATOR(_id, ro, _pname, vdata, vreg, shift, nbits, \ [all …]
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/linux-4.19.296/drivers/nvmem/ |
D | core.c | 53 int nbits; member 339 cell->nbits = info->nbits; in nvmem_cell_info_to_nvmem_cell() 341 if (cell->nbits) in nvmem_cell_info_to_nvmem_cell() 342 cell->bytes = DIV_ROUND_UP(cell->nbits + cell->bit_offset, in nvmem_cell_info_to_nvmem_cell() 900 cell->nbits = be32_to_cpup(addr); in of_nvmem_cell_get() 903 if (cell->nbits) in of_nvmem_cell_get() 904 cell->bytes = DIV_ROUND_UP(cell->nbits + cell->bit_offset, in of_nvmem_cell_get() 1059 extra = cell->bytes - DIV_ROUND_UP(cell->nbits, BITS_PER_BYTE); in nvmem_shift_read_buffer_in_place() 1064 if (cell->nbits % BITS_PER_BYTE) in nvmem_shift_read_buffer_in_place() 1065 *p &= GENMASK((cell->nbits % BITS_PER_BYTE) - 1, 0); in nvmem_shift_read_buffer_in_place() [all …]
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/linux-4.19.296/drivers/pci/controller/ |
D | pcie-cadence.h | 113 #define CDNS_PCIE_AT_OB_REGION_PCI_ADDR0_NBITS(nbits) \ argument 114 (((nbits) - 1) & CDNS_PCIE_AT_OB_REGION_PCI_ADDR0_NBITS_MASK) 153 #define CDNS_PCIE_AT_OB_REGION_CPU_ADDR0_NBITS(nbits) \ argument 154 (((nbits) - 1) & CDNS_PCIE_AT_OB_REGION_CPU_ADDR0_NBITS_MASK) 164 #define CDNS_PCIE_AT_IB_RP_BAR_ADDR0_NBITS(nbits) \ argument 165 (((nbits) - 1) & CDNS_PCIE_AT_IB_RP_BAR_ADDR0_NBITS_MASK)
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D | pcie-cadence.c | 19 int nbits = ilog2(sz); in cdns_pcie_set_outbound_region() local 22 if (nbits < 8) in cdns_pcie_set_outbound_region() 23 nbits = 8; in cdns_pcie_set_outbound_region() 26 addr0 = CDNS_PCIE_AT_OB_REGION_PCI_ADDR0_NBITS(nbits) | in cdns_pcie_set_outbound_region() 77 addr0 = CDNS_PCIE_AT_OB_REGION_CPU_ADDR0_NBITS(nbits) | in cdns_pcie_set_outbound_region()
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/linux-4.19.296/fs/xfs/ |
D | xfs_buf_item.c | 181 uint nbits) in xfs_buf_item_copy_iovec() argument 186 nbits * XFS_BLF_CHUNK); in xfs_buf_item_copy_iovec() 214 uint nbits; in xfs_buf_item_format_segment() local 254 nbits = 1; in xfs_buf_item_format_segment() 273 first_bit, nbits); in xfs_buf_item_format_segment() 279 first_bit, nbits); in xfs_buf_item_format_segment() 283 nbits = 1; in xfs_buf_item_format_segment() 286 nbits++; in xfs_buf_item_format_segment()
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/linux-4.19.296/drivers/isdn/gigaset/ |
D | isocdata.c | 93 static inline void isowbuf_putbits(struct isowbuf_t *iwb, u32 data, int nbits) in isowbuf_putbits() argument 98 nbits += iwb->wbits; in isowbuf_putbits() 99 while (nbits >= 8) { in isowbuf_putbits() 103 nbits -= 8; in isowbuf_putbits() 105 iwb->wbits = nbits; in isowbuf_putbits()
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