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Searched refs:val_len (Results 1 – 25 of 49) sorted by relevance

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/linux/drivers/base/regmap/
H A Dregmap-raw-ram.c31 const void *val, size_t val_len) in regmap_raw_ram_gather_write() argument
40 if (val_len % 2) in regmap_raw_ram_gather_write()
45 memcpy(&our_buf[r], val + val_len - 2, 2); in regmap_raw_ram_gather_write()
48 memcpy(&our_buf[r], val, val_len); in regmap_raw_ram_gather_write()
50 for (i = 0; i < val_len / 2; i++) in regmap_raw_ram_gather_write()
65 void *val, size_t val_len) in regmap_raw_ram_read() argument
74 if (val_len % 2) in regmap_raw_ram_read()
79 for (i = 0; i < val_len; i += 2) in regmap_raw_ram_read()
83 memcpy(val, &our_buf[r], val_len); in regmap_raw_ram_read()
85 for (i = 0; i < val_len / 2; i++) in regmap_raw_ram_read()
H A Dregmap-spi-avmm.c526 u16 val_len; in br_wr_trans_rx_parse() local
534 val_len = be16_to_cpu(resp->size); in br_wr_trans_rx_parse()
535 if (!val_len || val_len != expected_count * SPI_AVMM_VAL_SIZE) in br_wr_trans_rx_parse()
539 if ((val_len == SPI_AVMM_VAL_SIZE && code != TRANS_CODE_WRITE) || in br_wr_trans_rx_parse()
540 (val_len > SPI_AVMM_VAL_SIZE && code != TRANS_CODE_SEQ_WRITE)) in br_wr_trans_rx_parse()
580 const void *val_buf, size_t val_len) in regmap_spi_avmm_gather_write() argument
585 if (!IS_ALIGNED(val_len, SPI_AVMM_VAL_SIZE)) in regmap_spi_avmm_gather_write()
589 val_len / SPI_AVMM_VAL_SIZE); in regmap_spi_avmm_gather_write()
604 void *val_buf, size_t val_len) in regmap_spi_avmm_read() argument
609 if (!IS_ALIGNED(val_len, SPI_AVMM_VAL_SIZE)) in regmap_spi_avmm_read()
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H A Dregmap.c1638 const void *val, size_t val_len, bool noinc) in _regmap_raw_write_impl() argument
1653 for (i = 0; i < val_len / map->format.val_bytes; i++) { in _regmap_raw_write_impl()
1667 i = noinc ? val_len - val_bytes : 0; in _regmap_raw_write_impl()
1668 for (; i < val_len; i += val_bytes) { in _regmap_raw_write_impl()
1687 int val_num = val_len / map->format.val_bytes; in _regmap_raw_write_impl()
1694 win_residue, val_len / map->format.val_bytes); in _regmap_raw_write_impl()
1704 val_len -= win_residue * map->format.val_bytes; in _regmap_raw_write_impl()
1726 if (val != work_val && val_len == map->format.val_bytes) { in _regmap_raw_write_impl()
1734 trace_regmap_async_write_start(map, reg, val_len); in _regmap_raw_write_impl()
1772 val, val_len, async); in _regmap_raw_write_impl()
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H A Dregmap-spi.c38 const void *val, size_t val_len) in regmap_spi_gather_write() argument
44 { .tx_buf = val, .len = val_len, }, }; in regmap_spi_gather_write()
55 const void *val, size_t val_len, in regmap_spi_async_write() argument
67 async->t[1].len = val_len; in regmap_spi_async_write()
/linux/drivers/net/can/m_can/
H A Dtcan4x5x-regmap.c19 const void *val, size_t val_len) in tcan4x5x_regmap_gather_write() argument
27 .len = sizeof(buf_tx->cmd) + val_len, in tcan4x5x_regmap_gather_write()
33 tcan4x5x_spi_cmd_set_len(&buf_tx->cmd, val_len); in tcan4x5x_regmap_gather_write()
34 memcpy(buf_tx->data, val, val_len); in tcan4x5x_regmap_gather_write()
48 void *val_buf, size_t val_len) in tcan4x5x_regmap_read() argument
67 tcan4x5x_spi_cmd_set_len(&buf_tx->cmd, val_len); in tcan4x5x_regmap_read()
73 xfer[1].len = val_len; in tcan4x5x_regmap_read()
77 xfer[0].len = sizeof(buf_tx->cmd) + val_len; in tcan4x5x_regmap_read()
80 memset(buf_tx->data, 0x0, val_len); in tcan4x5x_regmap_read()
88 memcpy(val_buf, buf_rx->data, val_len); in tcan4x5x_regmap_read()
/linux/tools/testing/selftests/landlock/
H A Dtrace.h371 size_t field_len, val_len; in tracefs_extract_field() local
401 val_len = 0; in tracefs_extract_field()
402 while (val_start[val_len] && in tracefs_extract_field()
403 val_start[val_len] != ' ' && in tracefs_extract_field()
404 val_start[val_len] != '\n') in tracefs_extract_field()
405 val_len++; in tracefs_extract_field()
407 if (val_len >= out_size) in tracefs_extract_field()
408 val_len = out_size - 1; in tracefs_extract_field()
409 memcpy(out, val_start, val_len); in tracefs_extract_field()
410 out[val_len] = '\0'; in tracefs_extract_field()
/linux/drivers/usb/typec/ucsi/
H A Dcros_ec_ucsi.c58 size_t val_len) in cros_ucsi_read() argument
63 .size = val_len, in cros_ucsi_read()
67 if (val_len > MAX_EC_DATA_SIZE) { in cros_ucsi_read()
68 dev_err(udata->dev, "Can't read %zu bytes. Too big.\n", val_len); in cros_ucsi_read()
73 &req, sizeof(req), val, val_len); in cros_ucsi_read()
92 size_t val_len) in cros_ucsi_read_message_in() argument
94 return cros_ucsi_read(ucsi, UCSI_MESSAGE_IN, val, val_len); in cros_ucsi_read_message_in()
H A Ducsi_yoga_c630.c66 void *val, size_t val_len) in yoga_c630_ucsi_read_message_in() argument
77 min(val_len, YOGA_C630_UCSI_DATA_SIZE)); in yoga_c630_ucsi_read_message_in()
H A Ducsi_acpi.c80 static int ucsi_acpi_read_message_in(struct ucsi *ucsi, void *val, size_t val_len) in ucsi_acpi_read_message_in() argument
84 memcpy(val, ua->base + UCSI_MESSAGE_IN, val_len); in ucsi_acpi_read_message_in()
/linux/fs/ceph/
H A Dxattr.c568 const char *val, int val_len, in __set_xattr() argument
642 ci->i_xattrs.vals_size -= xattr->val_len; in __set_xattr()
645 ci->i_xattrs.vals_size += val_len; in __set_xattr()
651 xattr->val_len = val_len; in __set_xattr()
662 ceph_vinop(inode), xattr, name_len, name, min(val_len, in __set_xattr()
664 val_len > MAX_XATTR_VAL_PRINT_LEN ? "..." : ""); in __set_xattr()
691 int len = min(xattr->val_len, MAX_XATTR_VAL_PRINT_LEN); in __get_xattr()
694 xattr->val_len > len ? "..." : ""); in __get_xattr()
730 ci->i_xattrs.vals_size -= xattr->val_len; in __remove_xattr()
931 ceph_encode_32(&dest, xattr->val_len); in __ceph_build_xattrs_blob()
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/linux/sound/soc/codecs/
H A Dzl38060.c509 size_t val_len, len = 0; in zl38_bus_write()
515 val_len = count - 2; in zl38_bus_write()
523 buf[len++] = (val_len / 2 - 1) | 0x80; in zl38_bus_write()
526 buf[len++] = (val_len / 2 - 1) | 0x80; in zl38_bus_write()
528 memcpy(buf + len, data8 + 2, val_len); in zl38_bus_write()
529 len += val_len; in zl38_bus_write()
512 size_t val_len, len = 0; zl38_bus_write() local
H A Drt1011.c1574 unsigned int val_len = 0, ch_len = 0, val_clk, mask_clk; in rt1011_hw_params() local
1605 val_len |= RT1011_I2S_TX_DL_16B; in rt1011_hw_params()
1606 val_len |= RT1011_I2S_RX_DL_16B; in rt1011_hw_params()
1611 val_len |= RT1011_I2S_TX_DL_20B; in rt1011_hw_params()
1612 val_len |= RT1011_I2S_RX_DL_20B; in rt1011_hw_params()
1617 val_len |= RT1011_I2S_TX_DL_24B; in rt1011_hw_params()
1618 val_len |= RT1011_I2S_RX_DL_24B; in rt1011_hw_params()
1623 val_len |= RT1011_I2S_TX_DL_32B; in rt1011_hw_params()
1624 val_len |= RT1011_I2S_RX_DL_32B; in rt1011_hw_params()
1629 val_len | in rt1011_hw_params()
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H A Dnau8325.c508 unsigned int val_len = 0; in nau8325_hw_params() local
528 val_len |= NAU8325_I2S_DL_16; in nau8325_hw_params()
531 val_len |= NAU8325_I2S_DL_20; in nau8325_hw_params()
534 val_len |= NAU8325_I2S_DL_24; in nau8325_hw_params()
537 val_len |= NAU8325_I2S_DL_32; in nau8325_hw_params()
545 NAU8325_I2S_DL_MASK, val_len); in nau8325_hw_params()
H A Drt5660.c838 unsigned int val_len = 0, val_clk, mask_clk; in rt5660_hw_params() local
871 val_len |= RT5660_I2S_DL_20; in rt5660_hw_params()
874 val_len |= RT5660_I2S_DL_24; in rt5660_hw_params()
877 val_len |= RT5660_I2S_DL_8; in rt5660_hw_params()
889 val_len); in rt5660_hw_params()
H A Dtas2781-i2c.c43 .val_len = 1, }
48 .val_len = 4, }
67 .val_len = 1, \
73 .val_len = 4, \
78 .val_len = 4, \
418 if (p[j].val_len == 1) { in sngl_calib_start()
443 if (p[j].val_len == 1) { in sngl_calib_start()
531 if (p[j].val_len == 1) { in tas2781_calib_stop_put()
571 if (p[j].val_len == 1) in tas2563_calib_start_put()
581 if (p[j].val_len == 1) in tas2563_calib_start_put()
[all …]
H A Drt5514.c757 unsigned int val_len = 0; in rt5514_hw_params()
784 val_len = RT5514_I2S_DL_20; in rt5514_hw_params()
787 val_len = RT5514_I2S_DL_24; in rt5514_hw_params()
790 val_len = RT5514_I2S_DL_8; in rt5514_hw_params()
797 val_len); in rt5514_hw_params()
756 unsigned int val_len = 0; rt5514_hw_params() local
/linux/drivers/net/wireless/silabs/wfx/
H A Dhif_tx.c190 int wfx_hif_read_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *val, size_t val_len) in wfx_hif_read_mib() argument
194 int buf_len = sizeof(struct wfx_hif_cnf_read_mib) + val_len; in wfx_hif_read_mib()
210 if (!ret && le16_to_cpu(reply->length) > val_len) { in wfx_hif_read_mib()
212 wfx_get_mib_name(mib_id), val_len, le16_to_cpu(reply->length)); in wfx_hif_read_mib()
218 memset(val, 0xFF, val_len); in wfx_hif_read_mib()
225 int wfx_hif_write_mib(struct wfx_dev *wdev, int vif_id, u16 mib_id, void *val, size_t val_len) in wfx_hif_write_mib()
229 int buf_len = sizeof(struct wfx_hif_req_write_mib) + val_len; in wfx_hif_write_mib()
235 body->length = cpu_to_le16(val_len); in wfx_hif_write_mib()
236 memcpy(&body->mib_data, val, val_len); in wfx_hif_write_mib()
223 wfx_hif_write_mib(struct wfx_dev * wdev,int vif_id,u16 mib_id,void * val,size_t val_len) wfx_hif_write_mib() argument
/linux/drivers/input/misc/
H A Diqs7222.c288 u16 val_len; member
347 .val_len = 3,
407 .val_len = 3,
462 .val_len = 3,
505 .val_len = 3,
553 .val_len = 3,
611 .val_len = 3,
668 .val_len = 3,
725 .val_len = 3,
782 .val_len = 3,
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/linux/drivers/firmware/broadcom/
H A Dbcm47xx_nvram.c185 int bcm47xx_nvram_getenv(const char *name, char *val, size_t val_len) in bcm47xx_nvram_getenv() argument
209 return snprintf(val, val_len, "%s", value); in bcm47xx_nvram_getenv()
/linux/drivers/net/dsa/microchip/
H A Dksz8863_smi.c25 void *val_buf, size_t val_len) in ksz8863_mdio_read() argument
36 for (i = 0; i < val_len; i++) { in ksz8863_mdio_read()
/linux/drivers/media/i2c/adv748x/
H A Dadv748x-core.c146 size_t val_len) in adv748x_write_block() argument
150 if (val_len > I2C_SMBUS_BLOCK_MAX) in adv748x_write_block()
151 val_len = I2C_SMBUS_BLOCK_MAX; in adv748x_write_block()
153 return regmap_raw_write(regmap, init_reg, val, val_len); in adv748x_write_block()
/linux/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_debugdump.c420 u32 tl_len, key_len, val_len; in nfp_dump_hwinfo_field() local
435 val_len = strlen(value); in nfp_dump_hwinfo_field()
436 total_size = sizeof(*dump_header) + ALIGN8(key_len + val_len + 2); in nfp_dump_hwinfo_field()
442 memcpy(dump_header->data + key_len + 1, value, val_len + 1); in nfp_dump_hwinfo_field()
/linux/drivers/iio/orientation/
H A Dhid-sensor-rotation.c84 int size, int *vals, int *val_len, long mask) in dev_rot_read_raw() argument
135 *val_len = 4; in dev_rot_read_raw()
/linux/tools/testing/selftests/iommu/
H A Diommufd_fail_nth.c29 size_t val_len = strlen(val); in writeat() local
36 res = write(fd, val, val_len); in writeat()
37 assert(res == val_len); in writeat()
/linux/drivers/scsi/csiostor/
H A Dcsio_lnode.c241 csio_append_attrib(uint8_t **ptr, uint16_t type, void *val, size_t val_len) in csio_append_attrib() argument
246 if (WARN_ON(val_len > U16_MAX)) in csio_append_attrib()
249 len = val_len; in csio_append_attrib()
255 memcpy(ae->value, val, val_len); in csio_append_attrib()
256 if (len > val_len) in csio_append_attrib()
257 memset(ae->value + val_len, 0, len - val_len); in csio_append_attrib()

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