Use PLATFORM_DEVID_NONE define instead of "-1" value because: - it brings some meaning, - it might point attention why auto device ID was not used. Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- drivers/mfd/tps6586x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c index c36597797ddd..18158fd8aa7d 100644 --- a/drivers/mfd/tps6586x.c +++ b/drivers/mfd/tps6586x.c @@ -550,7 +550,7 @@ static int tps6586x_i2c_probe(struct i2c_client *client, } } - ret = mfd_add_devices(tps6586x->dev, -1, + ret = mfd_add_devices(tps6586x->dev, PLATFORM_DEVID_NONE, tps6586x_cell, ARRAY_SIZE(tps6586x_cell), NULL, 0, tps6586x->irq_domain); if (ret < 0) { -- 2.17.1