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> Acked-by: Florian Fainelli <f.fainelli@xxxxxxxxx> --- drivers/mfd/bcm590xx.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/mfd/bcm590xx.c b/drivers/mfd/bcm590xx.c index bfac5dc091ca..2f7186a6f6c0 100644 --- a/drivers/mfd/bcm590xx.c +++ b/drivers/mfd/bcm590xx.c @@ -78,8 +78,9 @@ static int bcm590xx_i2c_probe(struct i2c_client *i2c_pri, goto err; } - ret = devm_mfd_add_devices(&i2c_pri->dev, -1, bcm590xx_devs, - ARRAY_SIZE(bcm590xx_devs), NULL, 0, NULL); + ret = devm_mfd_add_devices(&i2c_pri->dev, PLATFORM_DEVID_NONE, + bcm590xx_devs, ARRAY_SIZE(bcm590xx_devs), + NULL, 0, NULL); if (ret < 0) { dev_err(&i2c_pri->dev, "failed to add sub-devices: %d\n", ret); goto err; -- 2.25.1