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Searched refs:val_buf (Results 1 – 25 of 37) sorted by relevance

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/linux/drivers/base/regmap/
H A Dregmap-sdw.c12 static int regmap_sdw_write(void *context, const void *val_buf, size_t val_size) in regmap_sdw_write() argument
17 u32 addr = le32_to_cpu(*(const __le32 *)val_buf); in regmap_sdw_write()
18 const u8 *val = val_buf; in regmap_sdw_write()
25 const void *val_buf, size_t val_size) in regmap_sdw_gather_write() argument
31 return sdw_nwrite_no_pm(slave, addr, val_size, val_buf); in regmap_sdw_gather_write()
36 void *val_buf, size_t val_size) in regmap_sdw_read() argument
42 return sdw_nread_no_pm(slave, addr, val_size, val_buf); in regmap_sdw_read()
H A Dregmap-spi-avmm.c580 const void *val_buf, size_t val_len) in regmap_spi_avmm_gather_write() argument
588 return do_reg_access(context, false, *(u32 *)reg_buf, (u32 *)val_buf, in regmap_spi_avmm_gather_write()
604 void *val_buf, size_t val_len) in regmap_spi_avmm_read() argument
612 return do_reg_access(context, true, *(u32 *)reg_buf, val_buf, in regmap_spi_avmm_read()
/linux/drivers/iio/temperature/
H A Diqs620at-temp.c28 __le16 val_buf; in iqs620_temp_read_raw() local
33 &val_buf, sizeof(val_buf)); in iqs620_temp_read_raw()
37 *val = le16_to_cpu(val_buf); in iqs620_temp_read_raw()
/linux/drivers/hwmon/
H A Dlm75.c118 u8 val_buf[3]; member
633 .data.in = data->val_buf, in lm75_i3c_reg_read()
648 *val = data->val_buf[0]; in lm75_i3c_reg_read()
650 *val = data->val_buf[0] | (data->val_buf[1] << 8); in lm75_i3c_reg_read()
652 *val = data->val_buf[1] | (data->val_buf[0] << 8); in lm75_i3c_reg_read()
665 .data.out = data->val_buf, in lm75_i3c_reg_write()
669 data->val_buf[0] = reg; in lm75_i3c_reg_write()
674 data->val_buf[1] = val & 0xff; in lm75_i3c_reg_write()
676 data->val_buf[1] = val & 0xff; in lm75_i3c_reg_write()
677 data->val_buf[2] = (val >> 8) & 0xff; in lm75_i3c_reg_write()
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/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_streamoutput.c58 struct ttm_validate_buffer *val_buf);
60 struct ttm_validate_buffer *val_buf);
139 struct ttm_validate_buffer *val_buf) in vmw_dx_streamoutput_bind() argument
142 struct ttm_buffer_object *bo = val_buf->bo; in vmw_dx_streamoutput_bind()
194 struct ttm_validate_buffer *val_buf) in vmw_dx_streamoutput_unbind() argument
211 vmw_bo_fence_single(val_buf->bo, fence); in vmw_dx_streamoutput_unbind()
H A Dvmwgfx_context.c51 struct ttm_validate_buffer *val_buf);
54 struct ttm_validate_buffer *val_buf);
58 struct ttm_validate_buffer *val_buf);
61 struct ttm_validate_buffer *val_buf);
342 struct ttm_validate_buffer *val_buf) in vmw_gb_context_bind() argument
349 struct ttm_buffer_object *bo = val_buf->bo; in vmw_gb_context_bind()
370 struct ttm_validate_buffer *val_buf) in vmw_gb_context_unbind() argument
373 struct ttm_buffer_object *bo = val_buf->bo; in vmw_gb_context_unbind()
509 struct ttm_validate_buffer *val_buf) in vmw_dx_context_bind() argument
516 struct ttm_buffer_object *bo = val_buf->bo; in vmw_dx_context_bind()
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H A Dvmwgfx_resource_priv.h96 struct ttm_validate_buffer *val_buf);
99 struct ttm_validate_buffer *val_buf);
H A Dvmwgfx_validation.c253 struct ttm_validate_buffer *val_buf; in vmw_validation_add_bo() local
264 val_buf = &bo_node->base; in vmw_validation_add_bo()
266 val_buf->bo = &vbo->tbo; in vmw_validation_add_bo()
267 val_buf->num_shared = 0; in vmw_validation_add_bo()
268 list_add_tail(&val_buf->head, &ctx->bo_list); in vmw_validation_add_bo()
/linux/drivers/iio/accel/
H A Dadxl367_spi.c53 void *val_buf, size_t val_size) in adxl367_read() argument
59 st->reg_read_xfer[1].rx_buf = val_buf; in adxl367_read()
65 static int adxl367_write(void *context, const void *val_buf, size_t val_size) in adxl367_write() argument
69 st->reg_write_xfer[1].tx_buf = val_buf; in adxl367_write()
/linux/drivers/net/can/m_can/
H A Dtcan4x5x-regmap.c48 void *val_buf, size_t val_len) in tcan4x5x_regmap_read() argument
72 xfer[1].rx_buf = val_buf; in tcan4x5x_regmap_read()
88 memcpy(val_buf, buf_rx->data, val_len); in tcan4x5x_regmap_read()
/linux/drivers/iio/imu/bmi323/
H A Dbmi323_spi.c21 size_t reg_size, void *val_buf, in bmi323_regmap_spi_read() argument
26 return spi_write_then_read(spi, reg_buf, reg_size, val_buf, val_size); in bmi323_regmap_spi_read()
H A Dbmi323_i2c.c26 size_t reg_size, void *val_buf, in bmi323_regmap_i2c_read() argument
47 memcpy(val_buf, priv->i2c_rx_buffer + BMI323_I2C_DUMMY, val_size); in bmi323_regmap_i2c_read()
/linux/drivers/iio/imu/bmi270/
H A Dbmi270_spi.c18 size_t reg_size, void *val_buf, in bmi270_regmap_spi_read() argument
21 return spi_write_then_read(spi, reg_buf, reg_size, val_buf, val_size); in bmi270_regmap_spi_read()
/linux/drivers/iio/imu/smi330/
H A Dsmi330_spi.c13 size_t reg_size, void *val_buf, in smi330_regmap_spi_read() argument
26 return spi_write_then_read(spi, reg, ARRAY_SIZE(reg), val_buf, in smi330_regmap_spi_read()
H A Dsmi330_i2c.c22 size_t reg_size, void *val_buf, in smi330_regmap_i2c_read() argument
57 memcpy(val_buf, priv->rx_buffer + SMI330_NUM_DUMMY_BYTES, val_size); in smi330_regmap_i2c_read()
/linux/drivers/iio/chemical/
H A Dsunrise_co2.c50 size_t reg_size, void *val_buf, size_t val_size) in sunrise_regmap_read() argument
81 memcpy(val_buf, &data.block[1], data.block[0]); in sunrise_regmap_read()
86 static int sunrise_regmap_write(void *context, const void *val_buf, size_t count) in sunrise_regmap_write() argument
98 memcpy(&data.block[1], (u8 *)val_buf + 1, count); in sunrise_regmap_write()
107 I2C_SMBUS_WRITE, ((u8 *)val_buf)[0], in sunrise_regmap_write()
/linux/sound/soc/codecs/
H A Drtq9124.c377 static int rtq9124_regmap_read(void *context, const void *reg_buf, size_t reg_size, void *val_buf, in rtq9124_regmap_read() argument
383 u32 *val = val_buf; in rtq9124_regmap_read()
386 ret = i2c_smbus_read_i2c_block_data(i2c, reg, size, val_buf); in rtq9124_regmap_read()
392 *val = size == 4 ? be32_to_cpup(val_buf) : be16_to_cpup(val_buf); in rtq9124_regmap_read()
/linux/drivers/mfd/
H A Dacer-ec-a500.c37 void *val_buf, size_t val_sizel) in a500_ec_read() argument
41 u16 *ret_val = val_buf; in a500_ec_read()
H A Dtps6594-i2c.c109 void *val_buf, size_t val_size) in tps6594_i2c_read() argument
115 u8 *val_bytes = val_buf; in tps6594_i2c_read()
/linux/drivers/input/touchscreen/
H A Diqs5xx.c177 __be16 val_buf; in iqs5xx_read_word() local
180 error = iqs5xx_read_burst(client, reg, &val_buf, sizeof(val_buf)); in iqs5xx_read_word()
184 *val = be16_to_cpu(val_buf); in iqs5xx_read_word()
226 __be16 val_buf = cpu_to_be16(val); in iqs5xx_write_word() local
228 return iqs5xx_write_burst(client, reg, &val_buf, sizeof(val_buf)); in iqs5xx_write_word()
H A Dedt-ft5x06.c181 void *val_buf, size_t val_size) in edt_M06_i2c_read() argument
200 wbuf[2] = *((u8 *)val_buf); in edt_M06_i2c_read()
221 xfer[1].buf = reg_read ? rbuf : val_buf; in edt_M06_i2c_read()
232 u8 *buf = (u8 *)val_buf; in edt_M06_i2c_read()
243 if (!edt_ft5x06_ts_check_crc(tsdata, val_buf, val_size)) in edt_M06_i2c_read()
251 *((u8 *)val_buf) = rbuf[0]; in edt_M06_i2c_read()
/linux/drivers/input/misc/
H A Diqs7222.c1688 __le16 val_buf; in iqs7222_read_word() local
1691 error = iqs7222_read_burst(iqs7222, reg, &val_buf, sizeof(val_buf)); in iqs7222_read_word()
1695 *val = le16_to_cpu(val_buf); in iqs7222_read_word()
1760 __le16 val_buf = cpu_to_le16(val); in iqs7222_write_word() local
1762 return iqs7222_write_burst(iqs7222, reg, &val_buf, sizeof(val_buf)); in iqs7222_write_word()
1881 __le16 *val_buf; in iqs7222_dev_init() local
1882 u16 val_len = dev_desc->reg_grps[i].val_len ? : num_col * sizeof(*val_buf); in iqs7222_dev_init()
1892 val_buf = kcalloc(num_col, sizeof(__le16), GFP_KERNEL); in iqs7222_dev_init()
1893 if (!val_buf) in iqs7222_dev_init()
1900 val_buf, val_len); in iqs7222_dev_init()
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/linux/drivers/net/dsa/microchip/
H A Dksz8863_smi.c26 void *val_buf, size_t val_len) in ksz8863_mdio_read() argument
31 u8 *val = val_buf; in ksz8863_mdio_read()
/linux/drivers/crypto/intel/qat/qat_common/
H A Dadf_transport.c358 char val_buf[ADF_CFG_MAX_VAL_LEN_IN_BYTES]; in adf_get_cfg_int() local
362 if (adf_cfg_get_param_value(accel_dev, section, key_buf, val_buf)) in adf_get_cfg_int()
365 if (kstrtouint(val_buf, 10, value)) in adf_get_cfg_int()
/linux/drivers/net/dsa/qca/
H A Dar9331.c859 void *val_buf, size_t val_len) in ar9331_mdio_read() argument
871 *(u32 *)val_buf = GENMASK(9, 0); in ar9331_mdio_read()
881 *(u32 *)val_buf = ret; in ar9331_mdio_read()
886 *(u32 *)val_buf |= ret << 16; in ar9331_mdio_read()

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