This checking is done by regmap_get_i2c_bus() which is called in devm_regmap_init_i2c().
Signed-off-by: Axel Lin <[email protected]> --- drivers/leds/leds-tlc591xx.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/leds/leds-tlc591xx.c b/drivers/leds/leds-tlc591xx.c index de16c29..b806eca 100644 --- a/drivers/leds/leds-tlc591xx.c +++ b/drivers/leds/leds-tlc591xx.c @@ -231,10 +231,6 @@ tlc591xx_probe(struct i2c_client *client, if (!count || count > tlc591xx->max_leds) return -EINVAL; - if (!i2c_check_functionality(client->adapter, - I2C_FUNC_SMBUS_BYTE_DATA)) - return -EIO; - priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-leds" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
