wlan: Add WE_GET_SNR ioctl for STA mode.

Add WE_GET_SNR in iw_get_char_setnone() to obtain the SNR value.
Add "getSNR" as ioctl string. SNR value are obtained if the ini
parameter gEnableSNRMonitoring is enabled and if sta is in
associated state

Change-Id: I139ee484ae55d1865975073fdd7476ae8110361b
CRs-Fixed: 717311
1 file changed
tree: 1eed6cccfac5bb36322e31e8b6efdd80c57ebf01
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile