wlan: remove obsolete WLAN_HAL_VOLANS featurization

The current code has WLAN_HAL_VOLANS conditional compilation that is
obsolete, so remove the conditional compilation.

Change-Id: I6ac3c7bda97196d22b8f4b36db749c79a0b34563
CRs-fixed: 288547
1 file changed
tree: b807365728c1e2d432e01ff4c894e3da49677e2e
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig