Revert "remoteproc: stm32: Fix incorrect type assignment returned by...

Revert "remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef"

This reverts commit 40260d06 which is
commit c77b35ce upstream.

It breaks the Android kernel abi and can be brought back in the future
in an abi-safe way if it is really needed.

Bug: 161946584
Change-Id: Ib0d934b5b267257be3e925c7e3cd6e88c2623a00
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>