no_ps_filter 261 drivers/net/wireless/ath/ath9k/ath9k.h bool no_ps_filter; no_ps_filter 1287 drivers/net/wireless/ath/ath9k/main.c an->no_ps_filter = true; no_ps_filter 1500 drivers/net/wireless/ath/ath9k/xmit.c if (tid->clear_ps_filter || tid->an->no_ps_filter) {