77 	if (!test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_inactivity_tout()
157 	if (!test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_abort_tx()
185 		set_bit(CFHSI_FLUSH_FIFO, &cfhsi->bits);  in cfhsi_flush_fifo()
189 			clear_bit(CFHSI_FLUSH_FIFO, &cfhsi->bits);  in cfhsi_flush_fifo()
198 			 !test_bit(CFHSI_FLUSH_FIFO, &cfhsi->bits), ret);  in cfhsi_flush_fifo()
338 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_start_tx()
371 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_tx_done()
407 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_tx_done_cb()
629 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_rx_done()
693 	if (test_bit(CFHSI_AWAKE, &cfhsi->bits)) {  in cfhsi_rx_done()
762 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_rx_done_cb()
765 	if (test_and_clear_bit(CFHSI_FLUSH_FIFO, &cfhsi->bits))  in cfhsi_rx_done_cb()
780 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_wake_up()
783 	if (unlikely(test_bit(CFHSI_AWAKE, &cfhsi->bits))) {  in cfhsi_wake_up()
786 		clear_bit(CFHSI_WAKE_UP, &cfhsi->bits);  in cfhsi_wake_up()
787 		clear_bit(CFHSI_WAKE_UP_ACK, &cfhsi->bits);  in cfhsi_wake_up()
801 							&cfhsi->bits), ret);  in cfhsi_wake_up()
807 		clear_bit(CFHSI_WAKE_UP, &cfhsi->bits);  in cfhsi_wake_up()
834 			clear_bit(CFHSI_WAKE_UP_ACK, &cfhsi->bits);  in cfhsi_wake_up()
840 		clear_bit(CFHSI_WAKE_UP, &cfhsi->bits);  in cfhsi_wake_up()
849 	set_bit(CFHSI_AWAKE, &cfhsi->bits);  in cfhsi_wake_up()
850 	clear_bit(CFHSI_WAKE_UP, &cfhsi->bits);  in cfhsi_wake_up()
860 	clear_bit(CFHSI_WAKE_UP_ACK, &cfhsi->bits);  in cfhsi_wake_up()
908 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_wake_down()
918 							&cfhsi->bits), ret);  in cfhsi_wake_down()
955 	clear_bit(CFHSI_AWAKE, &cfhsi->bits);  in cfhsi_wake_down()
980 	set_bit(CFHSI_WAKE_UP_ACK, &cfhsi->bits);  in cfhsi_wake_up_cb()
983 	if (test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))  in cfhsi_wake_up_cb()
987 	if (!test_and_set_bit(CFHSI_WAKE_UP, &cfhsi->bits))  in cfhsi_wake_up_cb()
1000 	set_bit(CFHSI_WAKE_DOWN_ACK, &cfhsi->bits);  in cfhsi_wake_down_cb()
1053 	if (WARN_ON(test_bit(CFHSI_SHUTDOWN, &cfhsi->bits))) {  in cfhsi_xmit()
1106 		if (!test_and_set_bit(CFHSI_WAKE_UP, &cfhsi->bits))  in cfhsi_xmit()
1141 	clear_bit(CFHSI_SHUTDOWN, &cfhsi->bits);  in cfhsi_open()
1198 	clear_bit(CFHSI_WAKE_UP_ACK, &cfhsi->bits);  in cfhsi_open()
1199 	clear_bit(CFHSI_WAKE_DOWN_ACK, &cfhsi->bits);  in cfhsi_open()
1200 	clear_bit(CFHSI_WAKE_UP, &cfhsi->bits);  in cfhsi_open()
1201 	clear_bit(CFHSI_AWAKE, &cfhsi->bits);  in cfhsi_open()
1268 	set_bit(CFHSI_SHUTDOWN, &cfhsi->bits);  in cfhsi_close()