wlan: fix ioctl interfaces to get driver/firmware version

The legacy private ioctls used to retrieve the host driver version,
firmware version, and hardware version are not working.  Modify the
implementation of hdd_wlan_get_version() to fully support WCNSS
version reporting.  Remove legacy sme_GetFwVersion() that is no longer
used.  Remove conditional compilation that is no longer necessary
since we only support an integrated WLAN solution with this driver.

Change-Id: I8b2313ac75b5c455dd062570363eeb798700731b
CRs-Fixed: 436434
(cherry picked from commit 4824d4c786b8991970b40f332b888faf88bc338e)
5 files changed
tree: b07d6c4c0958efbb7560af8b3272cbe3e2ba422b
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig