tree d3402bfe1ebeb3056f528fcdf261368eef7aa116
parent a28707263adef78a6c171f83e58cf212aa9056b1
author Zach Clark <zach@ibm.com> 1585670283 -0500
committer Deepak Kodihalli <dkodihal@in.ibm.com> 1585720901 -0500

Support calling decode_get_pdr_resp with a NULL buffer

This commit adds support to decode_get_pdr_resp to allow callers to
supply a NULL buffer pointer to retrieve the actual length of the PDR
data.

Change-Id: I95c286b84e43cff5060bb6c269a1eca3d62161c2