wlan: Don't initiate scan request if PNO scan is active

Firmware goes to bad state if scan is initiated in middle of PNO scan.
Hence don't allow user request scan request and OEM_DATA_REQ IOCTL in
middle of PNO scan.

Change-Id: I3f3e313d1f68ef71412f5ec67587af8b48bbf217
CRs-Fixed: 892229
2 files changed
tree: 9b76231d85f75f630bb90f308d224303b1a31084
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile