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-rw-r--r--include/linux/i2c.h12
1 files changed, 5 insertions, 7 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 33a5992d4936..fcfbfea3af72 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -151,7 +151,7 @@ struct i2c_driver {
151 * has been dynamically allocated by the driver in the function above, 151 * has been dynamically allocated by the driver in the function above,
152 * it must be freed here. (LEGACY I2C DRIVERS ONLY) 152 * it must be freed here. (LEGACY I2C DRIVERS ONLY)
153 */ 153 */
154 int (*detach_client)(struct i2c_client *); 154 int (*detach_client)(struct i2c_client *) __deprecated;
155 155
156 /* Standard driver model interfaces, for "new style" i2c drivers. 156 /* Standard driver model interfaces, for "new style" i2c drivers.
157 * With the driver model, device enumeration is NEVER done by drivers; 157 * With the driver model, device enumeration is NEVER done by drivers;
@@ -393,11 +393,7 @@ static inline void i2c_set_adapdata(struct i2c_adapter *dev, void *data)
393#define I2C_CLASS_TV_ANALOG (1<<1) /* bttv + friends */ 393#define I2C_CLASS_TV_ANALOG (1<<1) /* bttv + friends */
394#define I2C_CLASS_TV_DIGITAL (1<<2) /* dvb cards */ 394#define I2C_CLASS_TV_DIGITAL (1<<2) /* dvb cards */
395#define I2C_CLASS_DDC (1<<3) /* DDC bus on graphics adapters */ 395#define I2C_CLASS_DDC (1<<3) /* DDC bus on graphics adapters */
396#define I2C_CLASS_CAM_ANALOG (1<<4) /* camera with analog CCD */
397#define I2C_CLASS_CAM_DIGITAL (1<<5) /* most webcams */
398#define I2C_CLASS_SOUND (1<<6) /* sound devices */
399#define I2C_CLASS_SPD (1<<7) /* SPD EEPROMs and similar */ 396#define I2C_CLASS_SPD (1<<7) /* SPD EEPROMs and similar */
400#define I2C_CLASS_ALL (UINT_MAX) /* all of the above */
401 397
402/* i2c_client_address_data is the struct for holding default client 398/* i2c_client_address_data is the struct for holding default client
403 * addresses for a driver and for the parameters supplied on the 399 * addresses for a driver and for the parameters supplied on the
@@ -433,8 +429,10 @@ static inline int i2c_add_driver(struct i2c_driver *driver)
433 return i2c_register_driver(THIS_MODULE, driver); 429 return i2c_register_driver(THIS_MODULE, driver);
434} 430}
435 431
436extern int i2c_attach_client(struct i2c_client *); 432/* These are deprecated, your driver should use the standard .probe()
437extern int i2c_detach_client(struct i2c_client *); 433 * and .remove() methods instead. */
434extern int __deprecated i2c_attach_client(struct i2c_client *);
435extern int __deprecated i2c_detach_client(struct i2c_client *);
438 436
439extern struct i2c_client *i2c_use_client(struct i2c_client *client); 437extern struct i2c_client *i2c_use_client(struct i2c_client *client);
440extern void i2c_release_client(struct i2c_client *client); 438extern void i2c_release_client(struct i2c_client *client);