qcacld-3.0: Add upper limit check on Listen Interval configuration

User can override the Listen Interval value set during association
by using wifi config set vendor command. Since there is no limit
check in host, a very high value causes an assert in the Firmware.

Add an upper limit check on the user Listen Interval value.

Change-Id: I8128ccbb875adf57c95a15d0391fb442d3dbbbc3
CRs-Fixed: 2256334
2 files changed