From b4b7ff4b08e691656c9d77c758fc355833128ac0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 20 Jan 2016 14:01:31 -0300 Subject: Linux-libre 4.4-gnu --- drivers/iio/light/tsl4531.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'drivers/iio/light/tsl4531.c') diff --git a/drivers/iio/light/tsl4531.c b/drivers/iio/light/tsl4531.c index 26979183d..cf94ec72b 100644 --- a/drivers/iio/light/tsl4531.c +++ b/drivers/iio/light/tsl4531.c @@ -158,9 +158,9 @@ static int tsl4531_check_id(struct i2c_client *client) case TSL45313_ID: case TSL45315_ID: case TSL45317_ID: - return 1; - default: return 0; + default: + return -ENODEV; } } @@ -180,9 +180,10 @@ static int tsl4531_probe(struct i2c_client *client, data->client = client; mutex_init(&data->lock); - if (!tsl4531_check_id(client)) { + ret = tsl4531_check_id(client); + if (ret) { dev_err(&client->dev, "no TSL4531 sensor\n"); - return -ENODEV; + return ret; } ret = i2c_smbus_write_byte_data(data->client, TSL4531_CONTROL, -- cgit v1.2.3-54-g00ecf