qcacld-3.0: Remove unused identifier iniConfig

Change I99a2659e2151ad285e9451b9e9cc036a199581a3 ("qcacld-3.0: Remove
legacy scan and ap protection related ini items") removed the last
usage of local variable iniConfig in wlan_hdd_cfg80211_start_bss(), so
remove it.

Change-Id: I110735dc3940150e9de5b71e0911d2fcc9a581e6
CRs-Fixed: 2415554
1 file changed