From f8d9d3b434cd50f7a0a3f0c383736af5e724c34c Mon Sep 17 00:00:00 2001 From: Matt Ranostay Date: Fri, 26 Feb 2016 22:13:49 -0800 Subject: iio: convert to common i2c_check_functionality() return value Previously most drivers that used a i2c_check_functionality() check condition required various error codes on failure. This patchset converts to a standard of -EOPNOTSUPP Signed-off-by: Matt Ranostay Signed-off-by: Jonathan Cameron --- drivers/iio/chemical/vz89x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iio/chemical') diff --git a/drivers/iio/chemical/vz89x.c b/drivers/iio/chemical/vz89x.c index b8b804923230..652649da500f 100644 --- a/drivers/iio/chemical/vz89x.c +++ b/drivers/iio/chemical/vz89x.c @@ -249,7 +249,7 @@ static int vz89x_probe(struct i2c_client *client, I2C_FUNC_SMBUS_WORD_DATA | I2C_FUNC_SMBUS_BYTE)) data->xfer = vz89x_smbus_xfer; else - return -ENOTSUPP; + return -EOPNOTSUPP; i2c_set_clientdata(client, indio_dev); data->client = client; -- cgit v1.2.3