wifi-hal: Fix cache result instance from u32 to int

This change is to avoid the possible integer, and buffer overflow
while initializing the cache result instance.

Change-Id: Icb06d1bd28e17c13f400ebe15cefb728782d0b24
CRs-Fixed: 2778198
2 files changed
tree: d63bbe136eeaf367d38739f3984c4bff338e0bc7
  1. cld80211-lib/
  2. qcwcn/
  3. wcnss-service/
  4. Android.mk