diff options
| author | Jean Delvare <khali@linux-fr.org> | 2008-04-29 23:11:39 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@hyperion.delvare> | 2008-04-29 23:11:39 +0200 |
| commit | d2653e92732bd3911feff6bee5e23dbf959381db (patch) | |
| tree | fd3a413bc150855a09de29b2d253b7dbeb2705ff /include/linux/i2c.h | |
| parent | ee56d977423a58b53fd0fc1ef0aca0c9cb564c53 (diff) | |
i2c: Add support for device alias names
Based on earlier work by Jon Smirl and Jochen Friedrich.
This patch allows new-style i2c chip drivers to have alias names using
the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this
point, the old i2c driver binding scheme (driver_name/type) is still
supported.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Jochen Friedrich <jochen@scram.de>
Cc: Jon Smirl <jonsmirl@gmail.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Diffstat (limited to 'include/linux/i2c.h')
| -rw-r--r-- | include/linux/i2c.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 365e0df3646b..89cb34d5b0ba 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -126,7 +126,7 @@ struct i2c_driver { * With the driver model, device enumeration is NEVER done by drivers; * it's done by infrastructure. (NEW STYLE DRIVERS ONLY) */ - int (*probe)(struct i2c_client *); + int (*probe)(struct i2c_client *, const struct i2c_device_id *); int (*remove)(struct i2c_client *); /* driver model interfaces that don't relate to enumeration */ @@ -140,11 +140,10 @@ struct i2c_driver { int (*command)(struct i2c_client *client,unsigned int cmd, void *arg); struct device_driver driver; + const struct i2c_device_id *id_table; }; #define to_i2c_driver(d) container_of(d, struct i2c_driver, driver) -#define I2C_NAME_SIZE 20 - /** * struct i2c_client - represent an I2C slave device * @flags: I2C_CLIENT_TEN indicates the device uses a ten bit chip address; |