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i2c_smbus_process_call
Langue: en
Version: October 2010 (fedora - 01/12/10)
Section: 9 (Appels noyau Linux)
NAME
i2c_smbus_process_call - SMBus lqprocess callrq protocolSYNOPSIS
- s32 i2c_smbus_process_call(struct i2c_client * client, u8 command, u16 value);
ARGUMENTS
client
- Handle to slave device
command
- Byte interpreted by slave
value
- 16-bit lqwordrq being written
DESCRIPTION
This executes the SMBus lqprocess callrq protocol, returning negative errno else a 16-bit unsigned lqwordrq received from the device.
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