Lines Matching refs:byte
72 message length to hide the CRC byte from the caller). */
87 * i2c_smbus_read_byte - SMBus "receive byte" protocol
90 * This executes the SMBus "receive byte" protocol, returning negative errno
91 * else the byte received from the device.
101 return (status < 0) ? status : data.byte;
106 * i2c_smbus_write_byte - SMBus "send byte" protocol
110 * This executes the SMBus "send byte" protocol, returning negative errno
121 * i2c_smbus_read_byte_data - SMBus "read byte" protocol
125 * This executes the SMBus "read byte" protocol, returning negative errno
126 * else a data byte received from the device.
136 return (status < 0) ? status : data.byte;
141 * i2c_smbus_write_byte_data - SMBus "write byte" protocol
146 * This executes the SMBus "write byte" protocol, returning negative errno
153 data.byte = value;
365 msgbuf0[1] = data->byte;
483 data->byte = msgbuf0[0];
486 data->byte = msgbuf1[0];
628 * If block read is not supported, it emulates it using either word or byte
633 * effect as a byte read. Before using this function you must double-check
634 * if the I2C slave does support exchanging a block transfer with a byte