wlan: Add NULL Check in iwpriv ioctl iw_setint_getnone

iw_setint_getnone can cause crash in monitor mode as hal
context is not initialized.

Modify the code to handle dereferencing hHal in Driver Monitor
mode.

CRs-Fixed: 1040579
Change-Id: If26cfab5374ac34c55e03b887c320c0736a9df23
1 file changed
tree: 68119c24544b21821ff6671021a4ef4b7857d635
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile