diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c-core.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index d74c0b34248e..dd3a4dbb4718 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -256,10 +256,9 @@ static int i2c_device_probe(struct device *dev) acpi_dev_pm_attach(&client->dev, true); status = driver->probe(client, i2c_match_id(driver->id_table, client)); - if (status) { - i2c_set_clientdata(client, NULL); + if (status) acpi_dev_pm_detach(&client->dev, true); - } + return status; } @@ -267,7 +266,7 @@ static int i2c_device_remove(struct device *dev) { struct i2c_client *client = i2c_verify_client(dev); struct i2c_driver *driver; - int status; + int status = 0; if (!client || !dev->driver) return 0; @@ -276,12 +275,8 @@ static int i2c_device_remove(struct device *dev) if (driver->remove) { dev_dbg(dev, "remove\n"); status = driver->remove(client); - } else { - dev->driver = NULL; - status = 0; } - if (status == 0) - i2c_set_clientdata(client, NULL); + acpi_dev_pm_detach(&client->dev, true); return status; } |