Wifi-HAL: Pass a non NULL message through on_alert

Framework expects a non NULL buffer for on_alert call back, without
which the indication is not processed. Hence,pass a string as a
buffer for on_alert.

CRs-Fixed: 2089343
Change-Id: Icc0bbd8e3e5a3d9700fd087ae634a2dcda191a40
1 file changed
tree: e0c3b9beb28967d222325487216b38c2ba878ddb
  1. cld80211-lib/
  2. qcwcn/
  3. wcnss-service/
  4. Android.mk