Merge changes I87205d59,I91332da9 into wlan-cld3.driver.lnx.2.0-dev

* changes:
  qcacld-3.0: fix a potential spinlock lockup issue
  qcacld-3.0: add device attribute 'tsf'
tree: 199a867a5341773c84006f79d6707941bd8b75eb
  1. components/
  2. core/
  3. uapi/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile
  8. README.txt