WLAN_STA_PS        15 drivers/net/wireless/intersil/hostap/hostap_ap.h #define WLAN_STA_PS BIT(2)
WLAN_STA_PS        50 drivers/staging/rtl8188eu/include/ieee80211.h #define WLAN_STA_PS BIT(2)
WLAN_STA_PS        51 drivers/staging/rtl8723bs/include/ieee80211.h #define WLAN_STA_PS BIT(2)