Lines Matching defs:adapter
24 static int __maybe_unused i2c_io(struct i2c_adapter *adapter, u8 adr,
32 return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
44 static int __maybe_unused i2c_read(struct i2c_adapter *adapter, u8 adr, u8 *val)
49 return (i2c_transfer(adapter, msgs, 1) == 1) ? 0 : -1;
52 static int __maybe_unused i2c_read_regs(struct i2c_adapter *adapter,
60 return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
63 static int __maybe_unused i2c_read_regs16(struct i2c_adapter *adapter,
72 return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
91 static int __maybe_unused i2c_read_reg16(struct i2c_adapter *adapter,
94 return i2c_read_regs16(adapter, adr, reg, val, 1);
97 static int __maybe_unused i2c_read_reg(struct i2c_adapter *adapter,
100 return i2c_read_regs(adapter, adr, reg, val, 1);