To remove mfd devices when unload this driver, should use devm_mfd_add_devices() instead. Fixes: d3ea21272094 ("mfd: Add ROHM BD9571MWV-M MFD PMIC driver") Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> --- drivers/mfd/bd9571mwv.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/mfd/bd9571mwv.c b/drivers/mfd/bd9571mwv.c index fab3cdc..19d57a4 100644 --- a/drivers/mfd/bd9571mwv.c +++ b/drivers/mfd/bd9571mwv.c @@ -185,9 +185,9 @@ static int bd9571mwv_probe(struct i2c_client *client, return ret; } - ret = mfd_add_devices(bd->dev, PLATFORM_DEVID_AUTO, bd9571mwv_cells, - ARRAY_SIZE(bd9571mwv_cells), NULL, 0, - regmap_irq_get_domain(bd->irq_data)); + ret = devm_mfd_add_devices(bd->dev, PLATFORM_DEVID_AUTO, + bd9571mwv_cells, ARRAY_SIZE(bd9571mwv_cells), + NULL, 0, regmap_irq_get_domain(bd->irq_data)); if (ret) { regmap_del_irq_chip(bd->irq, bd->irq_data); return ret; -- 2.7.4