Revert "mmc: core: Allow BKOPS and CACHE ctrl even if no HPI support"

This reverts commit 2b591835.

This is a preparation change for merging android-4.14-p.91 into
msm-4.14 branch. Tech team discarded this change.

Change-Id: I4369144accc533fc21114dada30de9750a7420fc
[bkolenichev: resolved trivial merge conflict]
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>