iio: imu: adis16475: use bit numbers in assign_bit()

iio: imu: adis16475: use bit numbers in assign_bit()

[ Upstream commit 1cd2fe4fd63e54b799a68c0856bda18f2e40caa8 ]

assign_bit() expects a bit number and not a mask like BIT(x). Hence,
just remove the BIT() macro from the #defines.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/r/202311060647.i9XyO4ej-lkp@intel.com/
Fixes: fff7352bf7a3ce ("iio: imu: Add support for adis16475")
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20231106150730.945-1-nuno.sa@analog.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>