wlan: Add new helper function for WLAN_GET_LINK_SPEED

Instead of using iw_get_linkspeed, use new helper function for
WLAN_GET_LINK_SPEED as return value from iw_get_linkspeed
is no longer valid for WLAN_GET_LINK_SPEED.

Change-Id: I7e331aa8b8d5c0f48120e81aa55afeab3a285162
CRs-Fixed: 637101
1 file changed
tree: 81123915c8d16d59b8c2d69fe7bf62fc259f055b
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig