wlan: Fix use of uninitialized variable in iw_get_range()

Static source code analysis identified two instances where
iw_get_range() is invoking ccmCfgGetStr() with the in/out length
parameter uninitialized.  Modify the code to initialize the parameter
prior to invoking ccmCfgGetStr().

Change-Id: I6aca769602de12c0a95878112dd6806e4cdc9b22
CRs-fixed: 470188
1 file changed
tree: 509e0a841363bea9e82889dd3354c1fd998c3b64
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig