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Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/i2c-core.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 26384daccb9..c99ebeadb55 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -327,6 +327,11 @@ void i2c_unregister_device(struct i2c_client *client)
EXPORT_SYMBOL_GPL(i2c_unregister_device);
+static const struct i2c_device_id dummy_id[] = {
+ { "dummy", 0 },
+ { },
+};
+
static int dummy_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
@@ -342,13 +347,13 @@ static struct i2c_driver dummy_driver = {
.driver.name = "dummy",
.probe = dummy_probe,
.remove = dummy_remove,
+ .id_table = dummy_id,
};
/**
* i2c_new_dummy - return a new i2c device bound to a dummy driver
* @adapter: the adapter managing the device
* @address: seven bit address to be used
- * @type: optional label used for i2c_client.name
* Context: can sleep
*
* This returns an I2C client bound to the "dummy" driver, intended for use
@@ -364,15 +369,12 @@ static struct i2c_driver dummy_driver = {
* i2c_unregister_device(); or NULL to indicate an error.
*/
struct i2c_client *
-i2c_new_dummy(struct i2c_adapter *adapter, u16 address, const char *type)
+i2c_new_dummy(struct i2c_adapter *adapter, u16 address)
{
struct i2c_board_info info = {
- .driver_name = "dummy",
- .addr = address,
+ I2C_BOARD_INFO("dummy", address),
};
- if (type)
- strlcpy(info.type, type, sizeof info.type);
return i2c_new_device(adapter, &info);
}
EXPORT_SYMBOL_GPL(i2c_new_dummy);