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/da9150-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/da9150-core.c b/drivers/mfd/da9150-core.c index 7f0aa1e8db96..e335cf718442 100644 --- a/drivers/mfd/da9150-core.c +++ b/drivers/mfd/da9150-core.c @@ -453,7 +453,7 @@ static int da9150_probe(struct i2c_client *client, enable_irq_wake(da9150->irq); - ret = mfd_add_devices(da9150->dev, -1, da9150_devs, + ret = mfd_add_devices(da9150->dev, PLATFORM_DEVID_NONE, da9150_devs, ARRAY_SIZE(da9150_devs), NULL, da9150->irq_base, NULL); if (ret) { -- 2.17.1