diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/stmfx.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/mfd/stmfx.c b/drivers/mfd/stmfx.c index e095a3930142..122f96094410 100644 --- a/drivers/mfd/stmfx.c +++ b/drivers/mfd/stmfx.c @@ -392,17 +392,22 @@ err: return ret; } -static int stmfx_chip_exit(struct i2c_client *client) +static void stmfx_chip_exit(struct i2c_client *client) { struct stmfx *stmfx = i2c_get_clientdata(client); regmap_write(stmfx->map, STMFX_REG_IRQ_SRC_EN, 0); regmap_write(stmfx->map, STMFX_REG_SYS_CTRL, 0); - if (stmfx->vdd) - return regulator_disable(stmfx->vdd); + if (stmfx->vdd) { + int ret; - return 0; + ret = regulator_disable(stmfx->vdd); + if (ret) + dev_err(&client->dev, + "Failed to disable vdd regulator: %pe\n", + ERR_PTR(ret)); + } } static int stmfx_probe(struct i2c_client *client, @@ -466,7 +471,9 @@ static int stmfx_remove(struct i2c_client *client) { stmfx_irq_exit(client); - return stmfx_chip_exit(client); + stmfx_chip_exit(client); + + return 0; } #ifdef CONFIG_PM_SLEEP |