msm: cpp: Add compat handlers for SET_CLOCK and GET_HW_INFO ioctl calls

Every IOCTL call needs proper handling in case of 32bit userspace
connected to 64 kernel. GET_HW_INFO and SET_CLOCK ioctl calls
use parameters which have different size in the userspace and
kernel memory spaces. A translation from userspace to kernel
memory space and vice versa is needed.

Change-Id: I7035d49a7643a5894603c5bd09e64b1d5497b8e8
Signed-off-by: Iliya Varadzhakov <ivarad@codeaurora.org>