rt2x00mac_set_key 1458 drivers/net/wireless/ralink/rt2x00/rt2x00.h #define rt2x00mac_set_key	NULL
rt2x00mac_set_key  435 drivers/net/wireless/ralink/rt2x00/rt2x00mac.c int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,