Name
i2c_smbus_process_call —
SMBus “process call” protocol
Synopsis
s32 i2c_smbus_process_call ( | 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 “process call” protocol, returning negative errno
else a 16-bit unsigned “word” received from the device.