i2c-parport: Optimize binary size
Initialize the fields of the i2c_adapter structure individually, rather than copying a whole static template structure. This shaves off 474 bytes or 14% (on i386) from the binary size. Signed-off-by: Jean Delvare <khali@linux-fr.org>
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@ -143,13 +143,6 @@ static struct i2c_algo_bit_data parport_algo_data = {
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/* ----- I2c and parallel port call-back functions and structures --------- */
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/* ----- I2c and parallel port call-back functions and structures --------- */
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static struct i2c_adapter parport_adapter = {
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.owner = THIS_MODULE,
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.class = I2C_CLASS_HWMON,
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.id = I2C_HW_B_LP,
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.name = "Parallel port adapter",
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};
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static void i2c_parport_attach (struct parport *port)
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static void i2c_parport_attach (struct parport *port)
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{
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{
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struct i2c_par *adapter;
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struct i2c_par *adapter;
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@ -169,7 +162,11 @@ static void i2c_parport_attach (struct parport *port)
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}
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}
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/* Fill the rest of the structure */
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/* Fill the rest of the structure */
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adapter->adapter = parport_adapter;
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adapter->adapter.owner = THIS_MODULE;
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adapter->adapter.class = I2C_CLASS_HWMON;
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adapter->adapter.id = I2C_HW_B_LP;
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strlcpy(adapter->adapter.name, "Parallel port adapter",
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sizeof(adapter->adapter.name));
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adapter->algo_data = parport_algo_data;
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adapter->algo_data = parport_algo_data;
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if (!adapter_parm[type].getscl.val)
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if (!adapter_parm[type].getscl.val)
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adapter->algo_data.getscl = NULL;
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adapter->algo_data.getscl = NULL;
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