iio: accel: bma220: Mark PM functions as __maybe_unused

Instead of using ugly ifdeffery, mark PM functions as __maybe_unused.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200831090813.78841-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Andy Shevchenko 2020-08-31 12:08:09 +03:00 • committed by Jonathan Cameron
commit 4d9a167a34