wlan: MC/BC Filter cleanup

Removing hdd_dynamic_mcbcfilter_t and introducing a new variable inside
hdd context configuredMcastBcastFilter which contains the current
value of MC/BC filter. By default initialized with INI value and changed
accordingly whenever MC/BC filter is set using IOCTL or ARPOffload is
being set.

Change-Id: I66e0479b40fc908ea098978a8a7f53370b1b7219
CRs-fixed: 490232
4 files changed
tree: 952943cdded5f672e56c79eae1ca583d2a023a0b
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig