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| author |   Matt Ranostay <mranostay@gmail.com> | 2016-02-26 22:13:49 -0800 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2016-02-27 17:17:43 +0000 |
| commit | f8d9d3b434cd50f7a0a3f0c383736af5e724c34c (patch) | |
| tree | 2c37b391817a6940c43a2b9c2d75dee0e23cb1b9 /drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c | |
| parent | iio: imu: mpu6050: add mpu6500 register settings (diff) | |
| download | wireguard-linux-f8d9d3b434cd50f7a0a3f0c383736af5e724c34c.tar.xz wireguard-linux-f8d9d3b434cd50f7a0a3f0c383736af5e724c34c.zip | |
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 <mranostay@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c index e6247c3508af..f581256d9d4c 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c @@ -121,7 +121,7 @@ static int inv_mpu_probe(struct i2c_client *client, if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_I2C_BLOCK)) - return -ENOSYS; + return -EOPNOTSUPP; regmap = devm_regmap_init_i2c(client, &inv_mpu_regmap_config); if (IS_ERR(regmap)) { |