I2C_SMBUS_WRITE_WORD(9)              I2C and SMBus Subsystem              I2C_SMBUS_WRITE_WORD(9)



NAME
       i2c_smbus_write_word_data - SMBus “write word” protocol

SYNOPSIS
       s32 i2c_smbus_write_word_data(const struct i2c_client * client, u8 command, u16 value);

ARGUMENTS
       client
           Handle to slave device

       command
           Byte interpreted by slave

       value
           16-bit “word” being written

DESCRIPTION
       This executes the SMBus “write word” protocol, returning negative errno else zero on
       success.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   I2C_SMBUS_WRITE_WORD(9)