ANDROID: fix up location of qcom-scm.ko module

In commit bdac188e ("firmware: qcom: move Qualcomm code into its own
directory"), the qcom modules are moved to a subdirectory, which breaks
the db845c build as the qcom-scm.ko module is no longer found.  Rename
the file to the proper location in order to resolve this.

Fixes: bdac188e ("firmware: qcom: move Qualcomm code into its own directory")
Change-Id: Ib00607e9d9fbb09816dc287b45140df8ba0e963f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>