From: Linus Walleij <linus.walleij@xxxxxxxxxx> commit e64837bf9e2c063d6b5bab51c0554a60270f636d upstream. There was a missed return variable assignment in the default errorpath of the switch statement in yas5xx_probe(). Fix it. Reported-by: kernel test robot <lkp@xxxxxxxxx> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Suggested-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Link: https://lore.kernel.org/r/20210215153023.47899-1-linus.walleij@xxxxxxxxxx Cc: <Stable@xxxxxxxxxxxxxxx> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/iio/magnetometer/yamaha-yas530.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/iio/magnetometer/yamaha-yas530.c +++ b/drivers/iio/magnetometer/yamaha-yas530.c @@ -888,6 +888,7 @@ static int yas5xx_probe(struct i2c_clien strncpy(yas5xx->name, "yas532", sizeof(yas5xx->name)); break; default: + ret = -ENODEV; dev_err(dev, "unhandled device ID %02x\n", yas5xx->devid); goto assert_reset; }
