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Commit 6a891a31 authored by Jean Delvare's avatar Jean Delvare
Browse files

i2c: Drop unused i2c_driver.id field 



Nobody is using i2c_driver.id any longer, so we can drop that field.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
parent 202c4675

include/linux/i2c-id.h

+0 −11
Original line number Diff line number Diff line
@@ -27,17 +27,6 @@ 
   legacy chip driver needs to identify a bus or a bus driver needs to

   identify a legacy client. If you don't need them, just don't set them. */



/*

 * ---- Driver types -----------------------------------------------------

 */



#define I2C_DRIVERID_MSP3400	 1

#define I2C_DRIVERID_TUNER	 2

#define I2C_DRIVERID_TDA7432	27	/* Stereo sound processor	*/

#define I2C_DRIVERID_TVAUDIO    29      /* Generic TV sound driver      */

#define I2C_DRIVERID_SAA711X	73	/* saa711x video encoders	*/

#define I2C_DRIVERID_INFRARED	75	/* I2C InfraRed on Video boards */



/*

 * ---- Adapter types ----------------------------------------------------

 */

include/linux/i2c.h

+0 −2
Original line number Diff line number Diff line
@@ -98,7 +98,6 @@ extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client *client, 


/**

 * struct i2c_driver - represent an I2C device driver

 * @id: Unique driver ID (optional)

 * @class: What kind of i2c device we instantiate (for detect)

 * @attach_adapter: Callback for bus addition (for legacy drivers)

 * @detach_adapter: Callback for bus removal (for legacy drivers)
@@ -135,7 +134,6 @@ extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client *client, 
 * not allowed.

 */

struct i2c_driver {

	int id;

	unsigned int class;



	/* Notifies the driver that a new bus has appeared or is about to be