ASoC: max98090: Drop incorrectly applied duplicate commit

This reverts commit 4e93c129 (ASoC: max98090: fix incorrect
helper in max98090_dapm_put_enum_double()) which was misapplied.

Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>