wlan: Fix misuse of init_completion

calling init_completion instead of INIT_COMPLETION could cause race
condition because init_completion() call does re-inits
not only the variable carrying the flag that the completion finished,
but also initializes the waitqueue associated with the completion.

Change-Id: I6a24214d40c4d19c7ba3cc7f620697552d14bf46
CRs-fixed: 501429
3 files changed
tree: d9e5a592c54da616116f5e168c3d6efb0f7deddf
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig