For MPC adapter there is no class assigned as it is done in other adapters. This way no new-style client will ever be instantiated. There should be at least a default class assignment. Signed-off-by: Michael Lawnick <ml.lawnick@xxxxxx> Cc: Jean Delvare <khali@xxxxxxxxxxxx> --- drivers/i2c/busses/i2c-mpc.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -310,6 +310,7 @@ static const struct i2c_algorithm mpc_algo = { static struct i2c_adapter mpc_ops = { .owner = THIS_MODULE, .name = "MPC adapter", + .class = I2C_CLASS_HWMON, .algo = &mpc_algo, .timeout = 1, }; -- Michael Lawnick -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html