wlan: Avoid connection to an already existing session.

This commit ensures to return a failure on a connection attempt to a
network with which a concurrent interface is already associated.

Change-Id: I94e2fb6091a0e2e8a915fa7041794c0b98c6d785
CRs-Fixed: 550579
1 file changed
tree: de0cedca47a519a02279846baadb0cfead0169aa
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig