Commits
Alexandru Ardelean committed c2fa84aca87
iio: imu: adis16480: assign bias value only if operation succeeded
commit 9b742763d9d4195e823ae6ece760c9ed0500c1dc upstream.
This was found only after the whole thing with the inline functions, but
the compiler actually found something. The value of the `bias` (in
adis16480_get_calibbias()) should only be set if the read operation was
successful.
No actual known problem occurs as users of this function all
ultimately check the return value. Hence probably not stable material.
Fixes: 2f3abe6cbb6c9 ("iio:imu: Add support for the ADIS16480 and similar IMUs")
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>