tree cbba7310e835e6939e85c82e79b068a7c654abb0
parent e5482b5c6130df39aa5c762aa545fe45cdd34d4f
author Sushant Kaushik <skaushik@qti.qualcomm.com> 1427974771 +0530
committer Satyanarayana Dash <c_sadash@qti.qualcomm.com> 1428408121 +0530

wlan: Retry Auth from host in case ack is not received for the Auth

In few APs with power save feature, if no STA is connected, the AP
does not respond to the Auth from STA, unless Auth is sent near to
the AP's beacon time. With currunt implementation host does not
retry the auth and wait for the auth timeout to happen before
returning connect failure.

With this change Host will retry the Auth frame with interval of
3/5 * beacon interval, if no Ack is received for the frame,
until the auth timeout happens.
This increases the probality for the Auth to be received by AP near
to its beacon and thus initiate the connection.

CRs-Fixed: 816177
Change-Id: I51a6032f910b32eb91d67cb078e6434016ae8650