nl80211: add ifndef on AP SME condition

The condition causes problems on driver initialization if the
NL80211_ATTR_DEVICE_AP_SME is not available. Needs
BOARD_NO_APSME_ATTR:=true.

Change-Id: I88e91996d8e6a70f46a5a84d6540bf3d3b628ddd
Merge branch 'kk4.4' of https://github.com/SlimRoms/android_external_wpa_supplicant_8 into kk4.4