drivers: qcom: rpmh: Check for NULL pointer

Move the pointer dereference of the RPMh handle to
after the check for NULL in rpmh_invalidate.

CRs-Fixed: 2017390
Change-Id: Icbd5749faa28e14c708f8ecb62555628dce53194
Signed-off-by: Kyle Piefer <kpiefer@codeaurora.org>
1 file changed