Lines Matching defs:buf
739 u8 *buf = i2c_dev->msg_buf;
762 i2c_readsl(i2c_dev, buf, I2C_RX_FIFO, words_to_transfer);
764 buf += words_to_transfer * BYTES_PER_FIFO_WORD;
780 memcpy(buf, &val, buf_remaining);
790 i2c_dev->msg_buf = buf;
799 u8 *buf = i2c_dev->msg_buf;
834 i2c_dev->msg_buf = buf + words_to_transfer * BYTES_PER_FIFO_WORD;
837 i2c_writesl_vi(i2c_dev, buf, I2C_TX_FIFO, words_to_transfer);
839 i2c_writesl(i2c_dev, buf, I2C_TX_FIFO, words_to_transfer);
841 buf += words_to_transfer * BYTES_PER_FIFO_WORD;
855 memcpy(&val, buf, buf_remaining);
1226 i2c_dev->msg_buf = msg->buf;
1292 msg->buf, i2c_dev->msg_len);
1401 msgs[i].len += msgs[i].buf[0];