Fix to TOR API failure on 32b systems
Fix to TOR API failure on 32b systems

This fixes a bug wrt incorrect use of sizeof() on a pointer
that only shows up on 32b system (but is luckily successful
on 64b systems).

Key_Cronus_Test=XIP_REGRESS

Change-Id: I9f33c5728cb68acaeee55580c9f1c1b8743cbd8d
CQ: SW412437
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53875
Tested-by: FSP CI Jenkins <aa9e4d9ac7cd25905e9c0dd36d4150516e73dd86@us.ibm.com>
Tested-by: Jenkins Server <8e3f934e4c44875bc48d33da3ea13d93ba9a233f@us.ibm.com>
Tested-by: HWSV CI <ae069ce3805842f4ed79e0ef7868baadb5df0a6b@us.ibm.com>
Reviewed-by: Sachin Gupta <285b19a698aa558fba6ab25cf25b393d072fd749@in.ibm.com>
Tested-by: PPE CI <dc75934ba5befb9221434e67a247b93aec46b36b@us.ibm.com>
Tested-by: Cronus HW CI <a731a82009671cd8b97b45874b464801949fbbb7@us.ibm.com>
Tested-by: Hostboot CI <52521565bd8ea18a2b112942dce4f4220a97c2c8@us.ibm.com>
Reviewed-by: Thi N. Tran <25a2bca7ae5a8ea03be09ca8d282480c08c13052@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <ab93eca12e43608f33daa16a67357cd7b7e867ab@us.ibm.com>

open-power/hostboot,open-power/hostboot,open-power/hostboot,open-power/hostboot,open-power/hostboot