diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2020-06-15 09:58:15 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2020-06-19 09:20:28 +0200 |
| commit | 390fd0475af565d2fc31de98fcc84f3c2922e008 (patch) | |
| tree | 793fe2ce5ef9e8c1b15921911ce83a2890bfce8c | |
| parent | bc5a3e44af7edb2fe3a678dde104aab763bd1293 (diff) | |
i2c: remove deprecated i2c_new_device API
All in-tree users have been converted to the new i2c_new_client_device
function, so remove this deprecated one.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
| -rw-r--r-- | drivers/i2c/i2c-core-base.c | 25 | ||||
| -rw-r--r-- | include/linux/i2c.h | 8 |
2 files changed, 3 insertions, 30 deletions
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c index d1f278f73011..26f03a14a478 100644 --- a/drivers/i2c/i2c-core-base.c +++ b/drivers/i2c/i2c-core-base.c @@ -816,31 +816,6 @@ out_err_silent: EXPORT_SYMBOL_GPL(i2c_new_client_device); /** - * i2c_new_device - instantiate an i2c device - * @adap: the adapter managing the device - * @info: describes one I2C device; bus_num is ignored - * Context: can sleep - * - * This deprecated function has the same functionality as - * @i2c_new_client_device, it just returns NULL instead of an ERR_PTR in case of - * an error for compatibility with current I2C API. It will be removed once all - * users are converted. - * - * This returns the new i2c client, which may be saved for later use with - * i2c_unregister_device(); or NULL to indicate an error. - */ -struct i2c_client * -i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info) -{ - struct i2c_client *ret; - - ret = i2c_new_client_device(adap, info); - return IS_ERR(ret) ? NULL : ret; -} -EXPORT_SYMBOL_GPL(i2c_new_device); - - -/** * i2c_unregister_device - reverse effect of i2c_new_*_device() * @client: value returned from i2c_new_*_device() * Context: can sleep diff --git a/include/linux/i2c.h b/include/linux/i2c.h index c10617bb980a..b8b8963f8bb9 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -408,7 +408,7 @@ static inline bool i2c_detect_slave_mode(struct device *dev) { return false; } * that are present. This information is used to grow the driver model tree. * For mainboards this is done statically using i2c_register_board_info(); * bus numbers identify adapters that aren't yet available. For add-on boards, - * i2c_new_device() does this dynamically with the adapter already known. + * i2c_new_client_device() does this dynamically with the adapter already known. */ struct i2c_board_info { char type[I2C_NAME_SIZE]; @@ -439,14 +439,12 @@ struct i2c_board_info { #if IS_ENABLED(CONFIG_I2C) -/* Add-on boards should register/unregister their devices; e.g. a board +/* + * Add-on boards should register/unregister their devices; e.g. a board * with integrated I2C, a config eeprom, sensors, and a codec that's * used in conjunction with the primary hardware. */ struct i2c_client * -i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info); - -struct i2c_client * i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *info); /* If you don't know the exact address of an I2C device, use this variant |