diff options
Diffstat (limited to 'drivers/hid/i2c-hid')
| -rw-r--r-- | drivers/hid/i2c-hid/i2c-hid.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/hid/i2c-hid/i2c-hid.c b/drivers/hid/i2c-hid/i2c-hid.c index 97689e98e53f..78ca994e6254 100644 --- a/drivers/hid/i2c-hid/i2c-hid.c +++ b/drivers/hid/i2c-hid/i2c-hid.c @@ -874,13 +874,15 @@ static int i2c_hid_acpi_pdata(struct i2c_client *client, acpi_handle handle; handle = ACPI_HANDLE(&client->dev); - if (!handle || acpi_bus_get_device(handle, &adev)) + if (!handle || acpi_bus_get_device(handle, &adev)) { + dev_err(&client->dev, "Error could not get ACPI device\n"); return -ENODEV; + } obj = acpi_evaluate_dsm_typed(handle, &i2c_hid_guid, 1, 1, NULL, ACPI_TYPE_INTEGER); if (!obj) { - dev_err(&client->dev, "device _DSM execution failed\n"); + dev_err(&client->dev, "Error _DSM call to get HID descriptor address failed\n"); return -ENODEV; } @@ -995,11 +997,8 @@ static int i2c_hid_probe(struct i2c_client *client, goto err; } else if (!platform_data) { ret = i2c_hid_acpi_pdata(client, &ihid->pdata); - if (ret) { - dev_err(&client->dev, - "HID register address not provided\n"); + if (ret) goto err; - } } else { ihid->pdata = *platform_data; } |