wlan: Fix null pointer references found in static analysis.

Fixed potential null pointer references and
memory leaks find by static code analysis.

Change-Id: Ib13533257a23fb0801a287a256a9faa5c7ffa4f4
CRs-Fixed: 594219
3 files changed
tree: cc26d2e00852e5c0e1dcb21dab184afa5bc175b0
  1. CORE/
  2. firmware_bin/
  3. prima/
  4. riva/
  5. Android.mk
  6. Kbuild
  7. Kconfig